-TWIN SERIES UL 489 LISTED
MOLDED CASE CIRCUIT BREAKERS,
EARTH LEAKAGE CIRCUIT BREAKERS
50A Frame ~ 800A Frame
Max Voltage 480V
USEH235
The new FUJI UL489 Molded Case Circuit Breaker and
Earth Leakage Circuit Breaker ( -TWIN series) provides
the ultimate in compact design, unprecedented value,
and use anywhere in the world.
50A Frame
100A Frame
225A Frame
400A Frame
600/800A Frame
MORE COMPACT (especially 50A Frame, 100A Frame,
225A Frame) than any breaker on the market, so control
panels take up less space than ever before.
Competitive pricing.
Conformity to all WORLDWIDE STANDARDS, including UL /
cUL / IEC / CE Marking / JIS.
Fuji's
-TWIN series
1) Suitable for branch circuit protection.
gives you the features
2) Rated current of 3-800A, Max 480V.
and flexibility you need:
3) Standard type and High interrupting capacities available in
identically sized breakers.
4) Shunt trip (F), Under voltage release (R) and other accessories
available.
5) Field installable in Screw, Flat, or Lug terminal constructions.
6) Auxiliary switch, Alarm switch, and Shunt trip can be installed in
the field.
7) Choose Breaker-Mounted (N type) or Panel Door-Mounted (V type),
Frange-Mounted (UF type), operating handles.
1
Table of Contents
Page
Specifications
Part Number Construction
Characteristic Curves
Dimensions
Internal Accessories
External Accessories
Dimensions of Operating Handles
Wiring, Wire Sizes and Tightening Torque
Flange Disconnect Handle <UF Type Handle>
Terms & Conditions
3
8
9
11
18
22
23
25
26
30
2
Molded Case Circuit Breakers - NEW alpha-Twin, UL489 Listed SA/EA-UL Series
Specifications
Frame size (A)
50
Type
SA52RCUL
100
SA53RCUL
EA102CUL
EA103CUL
Appearance
(with Screw Terminals, 3 pole)
Rated insulation voltage (V) (IEC60947-2)
AC
690
690
Rated voltage (V) (UL489)
AC
240
240
Rated current (A)
3,5,10,15,20,30,40,50
Poles
2
Rated frequency (Hz)
50/60
50/60
480Y
–
–
480Y/277V
–
–
240V
14
14
–
–
5/3
5/3
500V
7.5/4
7.5/4
440V
10/5
10/5
400V
10/5
10/5
230V
25/13
25/13
Rated
UL489
interrupting
CSA22-2
AC
capacity
sym (kA)
IEC60947-2
AC 690V
600V
[lcu/Ics]
JIS C 8201-2
60,70,75,80,90,100
3
5/3
DC 250V
2
3
5/3
75
75
a
50
b
120
120
c
60
60
d
84
84
NONE
L1
●
●
●
●
Lug Terminals
L
–
Auxiliary switch
W
BZ6WR10CU
BZ6W10CU
BZ6WR10CU
BZ6W10CU
accessories Auxiliary switch for low current
*4 Alarm switch
WD
BZ6WDR10CU
BZ6WD10CU
BZ6WDR10CU
BZ6WD10CU
K
BZ6KR10CU
BZ6K10CU
BZ6KR10CU
BZ6K10CU
Alarm switch for low current
KD
BZ6KDR10CU
BZ6KD10CU
BZ6KDR10CU
BZ6KD10CU
Auxiliary & Alarm switch
WK
BZ6WKR10CU
BZ6WK10CU
BZ6WKR10CU
BZ6WK10CU
Auxiliary & Alarm switch
WDKD BZ6WDKDR10CU
BZ6WDKD10CU
BZ6WDKDR10CU
BZ6WDKD10CU
Shunt trip
F
BZ6F10CU
BZ6F10CU
BZ6F10CU
Dimensions (mm)
a
d
c
b
Terminal
Screw Terminals
construction Flat Terminals
Internal
External
BZ6F10CU
50
–
Under voltage trip
R
BZ6R10CAU
BZ6R10CAU
BZ6R10CAU
BZ6R10CAU
Accessories with terminal block
A
*1
*1
*1
*1
Handle locking key, Cap type
Q1
BZ6L10C
BZ6L10C
BZ6L10C
BZ6L10C
V
BZ6V10C
BZ6V10C
BZ6V10C
BZ6V10C
N
BZ6N10CP
BZ6N10CP
BZ6N10CP
BZ6N10CP
Field Installable Flat Terminal Kit
Terminal Kit
Lug Terminal Kit
BZ-SU20B
BZ-SU20B
BZ-SU25B
BZ-SU25B
–
–
–
–
Terminal
for screw, short type
Provided
Provided
Provided
Provided
Covers *3
for screw, long type
BZ6TB10C2U
BZ6TB10C3U
BZ6TB10C2U
BZ6TB10C3U
for Flat terminal
–
–
–
–
for Lug terminal
Insulation Barrier *2
–
–
–
–
BZ6B10C
BZ6B10C
BZ6B10C
BZ6B10C
0.4
0.5
0.4
0.5
accessories External Operating Handle
Mass (kg) (Screw Terminals)
Notes: *1 For internal accessories with terminal block, specify "A" in the accessory P/N. When 50A Frame & 100A Frame are ordered w/UVT, the UVT is supplied with terminal block as standard. (see page 18, 19)
*2 Insulation barriers are only required with flat terminal.
*3 Short terminal covers are supplied as standard. If long terminal covers are required, please order BZ6TB10C2U or BZ6TB10C3U.
*4 These internal accessories can be installed in the field. (see page 18, 19 for part number)
●: Available. –: Not available.
3
Molded Case Circuit Breakers - NEW alpha-Twin, UL489 Listed SA-UL Series
Specifications
Frame size (A)
100
Type
SA102CUL
225
SA103CUL
SA102RCUL
SA103RCUL
SA202CUL
SA203CUL
SA202RCUL
SA203RCUL
Appearance
(with Screw Terminals, 3 pole)
Rated insulation voltage (V) (IEC60947-2)
AC
690
690
690
690
Rated voltage (V) (UL489)
AC
240
480Y/277
240
240
480Y/277V
Rated current (A)
15,20,30,40,50,60,70,75,80,90,100 15,20,30,40,50,60,70,75,80,90,100
125,150,175,200,225
125,150,175,20,225
Poles
2
2
2
Rated frequency (Hz)
50/60
50/60
50/60
50/60
480Y
–
–
–
–
480Y/277V
–
25
–
–
25
240V
35
85
35
35
85
–
–
–
–
Rated
UL489
interrupting
CSA22-2
AC
capacity
sym (kA)
IEC60947-2
AC 690V
600V
[lcu/Ics]
JIS C 8201-2
a
3
–
–
–
15/4
30/8
15/4
15/4
440V
25/7
50/13
25/7
25/7
400V
30/8
50/13
30/8
30/8
230V
50/25
100/50
50/25
50/25
15/8
40/20
15/8
15/8
a
90
90
105
105
b
155
155
165
165
c
60
60
60
60
d
82
82
84
84
NONE
●
●
●
●
●
●
●
●
●
d
c
3
Lug Terminals
L
●
●
●
Auxiliary switch
W
BZ6WR30CU BZ6W30CU BZ6W30CU BZ6W30CU BZ6W40CU BZ6W40CU BZ6W40CU BZ6W40CU
Screw Terminals
L1
construction Flat Terminals
Internal
3
–
b
Terminal
2
500V
DC 250V
Dimensions (mm)
3
accessories Auxiliary switch for small current WD
*3 Alarm switch
K
BZ6WDR30CU BZ6WD30CU BZ6WD30CU BZ6WD30CU BZ6WD40CU BZ6WD40CU BZ6WD40CU BZ6WD40CU
Alarm switch for small current
KD
BZ6KDR30CU BZ6KD30CU BZ6KD30CU BZ6KD30CU BZ6KD40CU BZ6KD40CU BZ6KD40CU BZ6KD40CU
Auxiliary & Alarm switch
WK
BZ6WKR30CU BZ6WK30CU BZ6WK30CU BZ6WK30CU BZ6WK40CU BZ6WK40CU BZ6WK40CU BZ6WK40CU
Auxiliary & Alarm switch
WDKD
BZ6WDKDR30CU BZ6WDKD30CU BZ6WDKD30CU BZ6WDKD30CU BZ6WDKD40CU BZ6WDKD40CU BZ6WDKD40CU BZ6WDKD40CU
Shunt trip
F
BZ6F30CU BZ6F30CU
BZ6F40CU
BZ6F40CU
Under voltage trip
R
▲
▲
▲
▲
▲
▲
▲
▲
Accessories with terminal block
A
*1
*1
*1
*1
*1
*1
*1
*1
Handle locking key, Cap type
Q1
BZ6L30C
BZ6L30C
BZ6L30C
BZ6L30C
BZ6L40C
BZ6L40C
BZ6L40C
BZ6L40C
V
BZ6V30C
BZ6V30C
BZ6V30C
BZ6V30C
BZ6V40C
BZ6V40C
BZ6V40C
BZ6V40C
N
BZ6N30CP
BZ6N30CP
BZ6N30CP
BZ6N30CP
BZ6N40CP
BZ6N40CP
BZ6N40CP
BZ6N40CP
Field Installable Flat Terminal Kit
Terminal Kit
Lug Terminal Kit
BZ6SU35B
BZ6SU35B
BZ6SU35B
BZ6SU35B
BZ6SU50B
BZ6SU50B
BZ6SU50B
BZ6SU50B
BZ6TA100
BZ6TA100
BZ6TA100
BZ6TA100
BZ6TA225
BZ6TA225
BZ6TA225
BZ6TA225
Terminal
for screw, short type
BZ-TS30B-3
BZ-TS30B-3
BZ-TS30B-3
BZ-TS30B-3
BZ-TS40B
BZ-TS40B
BZ-TS40B
BZ-TS40B
Covers
for screw, long type
BZ-TB30B-3 BZ-TB30B-3
BZ-TB30B-3
BZ-TB30B-3
BZ-TB40B
BZ-TB40B
BZ-TB40B
BZ-TB40B
for Flat terminal
BZ-TL30B-3
BZ-TL30B-3
BZ-TL30B-3
BZ-TL30B-3
BZ-TL40B
BZ-TL40B
BZ-TL40B
BZ-TL40B
BZ-TB30B-3 BZ-TB30B-3
BZ-TB30B-3
BZ-TB30B-3
BZ-TB40B
BZ-TB40B
BZ-TB40B
BZ-TB40B
External
accessories External Operating Handle
for Lug terminal
Insulation Barrier *2
Mass (kg) (Screw Terminals)
BZ6KR30CU BZ6K30CU
BZ6K30CU BZ6K30CU
BZ6F30CU BZ6F30CU
BZ6K40CU BZ6K40CU BZ6K40CU BZ6K40CU
BZ6F40CU BZ6F40CU
BZ6B30CU
BZ6B30CU
BZ6B30CU
BZ6B30CU
BZ6B40CU
BZ6B40CU
BZ6B40CU
BZ6B40CU
1.1
1.2
1.1
1.2
1.1
1.3
1.1
1.3
Notes: *1 For internal accessories with terminal block, specify "A" in the accessory P/N. (see page 18, 19)
*2 Insulation barriers are only required with flat terminal.
*3 These internal accessories can be installed in the field. (see page 18, 19 for part number)
●: Available. –: Not available. ▲: Factory-mounted accessory.
4
Molded Case Circuit Breakers - NEW alpha-Twin, UL489 Listed SA-UL Series
Specifications
Frame size (A)
400
Type
SA402CUL
SA403CUL
SA402RCUL
SA403RCUL
600
800
SA603RCUL
SA803RCUL
Appearance
(with Screw Terminals, 3 pole)
Rated insulation voltage (V) (IEC60947-2)
AC
690
690
690
690
Rated voltage (V) (UL489)
AC
240
480
480
480
Rated current (A)
250,300,350,400
250,300,350,400
500,600
700,800
Poles
2
2
3
3
Rated frequency (Hz)
50/60
50/60
50/60
50/60
480Y
25
50
50
50
480Y/277V
25
50
50
50
240V
42
85
85
85
–
–
–
–
–
30/15
30/15
30/15
500V
22/11
35/18
35/18
35/18
440V
35/18
50/25
50/25
50/25
400V
35/18
50/25
50/25
50/25
230V
50/25
85/43
85/43
85/43
20
40/20
40/20
40/20
a
140
140
210
210
b
257
257
275
275
c
103
103
103
103
d
146
146
146
146
NONE
–
–
–
–
▲
▲
▲
▲
▲
▲
▲
▲
●
●
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
●
●
▲
▲
▲
▲
▲
▲
▲
▲
●
●
▲
▲
▲
▲
▲
▲
▲
▲
Rated
UL489
interrupting
CSA22-2
AC
capacity
sym (kA)
IEC60947-2
AC 690V
600V
[lcu/Ics]
JIS C 8201-2
DC 250V
Dimensions (mm)
a
d
c
b
Terminal
Screw Terminals
●
L
●
Lug Terminals
W
▲
Auxiliary switch
Internal
▲
accessories Auxiliary switch for small current WD
K
▲
Alarm switch
▲
Alarm switch for small current KD
WK
▲
Auxiliary & Alarm switch
WDKD ▲
Auxiliary & Alarm switch
F
▲
Shunt trip
R
▲
Under voltage trip
construction Flat Terminals
External
3
L1
Accessories with terminal block
A
*1
*1
*1
*1
*1
*1
Handle locking key, Cap type
Q1
▲
▲
▲
▲
▲
▲
V
BZ6V60C
BZ6V60C
BZ6V60C
BZ6V60C
BZ6V70C
BZ6V70C
N
BZ6N60CP
BZ6N60CP
BZ6N60CP
BZ6N60CP
BZ6N70CP
BZ6V70CP
BZ-SU60B
BZ-SU60B
BZ-SU60B
BZ-SU60B
BU-SU70B-600
BZ-SU70B-800
BZ6TA350
BZ6TA350
BZ6TA350
BZ6TA350
BZ-TA600
BZ-TA700 (700A)
(up to 350A)
(up to 350A)
(up to 350A)
(up to 350A)
BZ6TA400
BZ6TA400
BZ6TA400
BZ6TA400
accessories External Operating Handle
Field Installable Flat Terminal Kit
Terminal Kit
Lug Terminal Kit
BZ-TA800 (800A)
(400A)
(400A)
(400A)
(400A)
Terminal Covers
BZ-TB60B
BZ-TB60B
BZ-TB60B
BZ-TB60B
BZ-TB70B
BZ-TB70B
Insulation Barrier
B-43A
B-43A
B-43A
B-43A
B-43A
B-43A
4.5
5
4.5
5
9
10
Mass (kg) (Screw Terminals)
Notes: *1 For internal accessories with terminal block, specify "A" in the accessory P/N. (see page 18, 19)
●: Available. –: Not available. ▲: Factory-mounted accessory.
5
3
Earth Leakage Circuit Breakers - NEW alpha-Twin, UL489 Listed SG/EG-UL Series
Specifications
Frame size (A)
50
100
Type
SG53RCUL
EG102CUL
EG103CUL
SG103CUL
Appearance
(with Screw Terminals, 3 pole)
Rated insulation voltage (V) (IEC60947-2)
AC
440
440
440
440
Rated voltage (V) (UL489)
AC
240
240
240
240
Rated current (A)
3, 5, 10, 15, 20, 30,40,50
60,70,75,80,90,100
60,70,75,80,90,100
32,40, 50, 65, 75, 100
Rated Sensitive Current (mA)
30, 100/200/500
30, 100/200
30, 100/200/500
30, 100/200/500
Poles
3
2
3
3
Rated frequency (Hz)
50/60
50/60
50/60
50/60
–
–
–
–
480Y/277V
–
–
–
–
240V
14
14
14
35
–
–
–
–
10/5
–
10/5
25/7
415V
10/5
–
10/5
25/7
380V
10/5
–
10/5
25/7
230V
25/13
10/5
25/13
50/13
100V
25/13
10/5
25/13
50/13
a
75
75
75
90
b
120
120
120
155
c
60
60
60
60
d
84
84
84
82
NONE
●
●
●
●
●
L1
●
●
Lug Terminals
L
–
–
–
–
Auxiliary switch
W
BZ6Wm10CU
BZ6Wm10CU
BZ6Wm10CU
BZ6Wm30CU
K
BZ6Km10CU
BZ6Km10CU
BZ6Km10CU
BZ6Km30CU
F
BZ6Fm10CAU
BZ6Fm10CAU
BZ6Fm10CAU
R
BZ6Rm10CAU
BZ6Rm10CAU
BZ6Rm10CAU
▲
▲
Rated
UL489
interrupting
CSA22-2
AC 480Y
capacity
sym (kA)
AC 500V
440V
IEC60947-2
[lcu/Ics]
Dimensions (mm)
DC
d
c
a
b
Terminal
Screw Terminals
construction Flat Terminals
Internal
accessories Alarm switch
*4 Shunt trip
Under voltage trip
Accessories with terminal block A
External
–
*1
*1
*1
*1
Q1
BZ6L10C
BZ6L10C
BZ6L10C
BZ6L30C
V
BZ6V10C
BZ6V10C
BZ6V10C
BZ6V30C
N
BZ6N10CP
BZ6N10CP
BZ6N10CP
BZ6N30CP
Field Installable Flat Terminal Kit
Terminal Kit
Lug Terminal Kit
BU-SU20B
BU-SU20B
BU-SU20B
BZ6SU35B
–
–
–
BZ6TA100
Terminal
for screw, short type
Provided
Provided
Provided
BZ-TS30B-3
Covers *3
for screw, long type
BZ6TB10C3U
BZ6TB10C3U
BZ6TB10C3U
BZ-TB30B-3
for Flat terminal
–
–
–
BZ-TL30B-3
for Lug terminal
Insulation Barrier *2
–
–
–
–
BZ6TB10C
BZ6TB10C
BZ6TB10C
BZ6B30CU
0.6
0.6
0.6
1.5
Handle locking key, Cap type
accessories External Operating Handle
Mass (kg) (Screw Terminals)
Notes: *1 For internal accessories with terminal block, specify "A" in the accessory P/N. When 50A Frame & 100A Frame are ordered w/UVT, the UVT is supplied with terminal block as standard. (see page 18, 19)
*2 Insulation barriers are only required with flat terminal.
*3 Short terminal covers are supplied as standard. If long terminal covers are required, Please order BZ6TB10C2U or BZ6TB10C3U.
*4 These internal accessories can be installed in the field. (see page 18, 19 for part number)
●: Available. –: Not available. ▲: Factory-mounted accessory.
6
Earth Leakage Circuit Breakers - NEW alpha-Twin, UL489 Listed SG-UL Series
Specifications
Frame size (A)
225
400
Type
SG203CUL
SG403CUL
Appearance
(with Screw Terminals, 3 pole)
Rated insulation voltage (V) (IEC60947-2)
AC
440
440
Rated voltage (V) (UL489)
AC
240
240
Rated current (A)
125, 150, 175, 200, 225
250, 300, 350, 400
Rated Sensitive Current (mA)
30, 100/200/500
30, 100/200/500
Poles
3
3
Rated frequency (Hz)
50/60
50/60
–
–
480Y/277V
–
–
240V
35
35
–
–
25/7
35/18
415V
25/7
35/18
380V
25/7
35/18
230V
50/13
50/25
100V
50/13
50/25
a
105
140
b
165
257
c
60
103
d
84
146
NONE
●
–
L1
–
●
Lug Terminals
L
–
–
Auxiliary switch
W
BZ6Wm40CU
K
BZ6Km40CU
Shunt trip
F
Under voltage trip
R
▲
▲
▲
▲
▲
▲
Accessories with terminal block A
Rated
UL489
interrupting
CSA22-2
AC 480Y
capacity
sym (kA)
AC 500V
440V
IEC60947-2
[lcu/Ics]
Dimensions (mm)
DC
d
c
a
b
Terminal
Screw Terminals
construction Flat Terminals
Internal
accessories Alarm switch
External
*1
*1
Q1
BZ6L40C
▲
V
BZ6V40C
BZ6V60C
N
BZ6N40CP
BZ6N60CP
Field Installable Flat Terminal Kit
Terminal Kit
Lug Terminal Kit
BZ6SU50B
–
BZ6TA225
–
Terminal
for screw, short type
BZ-TS40B
–
Covers
for screw, long type
BZ-TB40B
BZ-TB60B
for Flat terminal
BZ-TL40B
–
–
–
BZ6B40CU
B-43A
1.5
5.6
Handle locking key, Cap type
accessories External Operating Handle
for Lug terminal
Insulation Barrier
Mass (kg) (Screw Terminals)
Notes: *1 For internal accessories with terminal block, specify "A" in the accessory P/N. (see page 18, 19)
●: Available. –: Not available. ▲: Factory-mounted accessory.
7
Molded Case Circuit Breakers - NEW alpha-Twin, UL489 Listed SA-UL Series
Earth Leakage Circuit Breakers - NEW alpha-Twin, UL489 Listed SG-UL Series
Part Number
SA-UL; MCCB
SA103CUL
/ 100 L1
Q1
Product category
Handle locking cover for lockout
(Cap type)
Rated current (A)
Cap type (Q1) is applicable for 400-800A Frame. For 225A Frame or smaller,
order the Handle Lock cover separately
Terminal structure
Terminal construction for SA-UL series
Code
Line
side
Load
side
SA52RCUL, SA53RCUL
EA102CUL, EA103CUL
SA102CUL, SA103CUL
SA102RCUL, SA103RCUL
SA202CUL, SA203CUL
SA203RCUL, SA203RCUL
–
–
–
–
●
●
●
●
●
●
●
None
–
–
●
L
Lug
Lug
–
L1
Flat
Flat
●
●
●
●
SG103CUL
/ 100 – 30MA
SA402CUL, SA403CUL
SA402RCUL, SA403RCUL
SA603RUL
SA803RUL/700
SA803RUL/800
–
SA-UL; ELCB
L1
Q1
Product category
Rated current (A)
Handle locking cover for lockout
(Cap type)
Rated sensitive current (mA)
Code
Line side
2 poles
CO
100/200mA changeable
●
●
CO
100/200/500mA changeable
–
30MA
30mA
Cap type (Q1) is applicable for 400-800A Frame. For 225A Frame or smaller,
order the Handle Lock cover separately
3 poles
●
–
●
Terminal structure
Code
Line side Load side SG53RCUL, EG103CUL
None
–
–
L1
Flat
Flat
SG103CUL
●
●
SG203CUL
●
●
SG403CUL
●
●
–
●
ACCESSORIES
For up to 225AF
- Auxiliary switches & Alarm switches
BZ6 WK
L 30C
A
U
Product category
UL listed
Type of accessory
W; Auxiliary switch
WD; Auxiliary switch
(for Small current)
K; Alarm switch
KD; Alarm switch
(for Small current)
Method of connection.
None; Lead wire
A; with terminal block
Applicable frame size
10C; 50AF, 100AF(EA&EG10_CUL)
30C; 100AF
40C; 225AF
Installation,
L; Left side of the breaker
R; Right side of the breaker
- Shunt trip & Undervoltage trip devices
BZ6
F
S 30C
A
U
Product category
UL listed
Type of accessory
F; Shunt trip device
R; Undervoltage trip device
Method of connection.
None; Lead wire
A; with terminal block
Operating voltage,
For details, see page 18, 19.
Applied frame size
10C; 50AF, 100AF(EA&EG10_CUL)
30C; 100AF
40C; 225AF
8
Characteristic Curves
● SA52RCUL, SA53RCUL, SG53RCUL (Rated current: 5A, 10A, 40A)
● SA52RCUL, SA53RCUL, SG53RCUL (Rated current: 3A, 15A, 20A,
30A, 50A)
180
120
60
40
20
10
6
4
Minutes
Max. value
2
Min. value
1
0.6
0.4
Reference temp. 40˚C
400
0.1
0.06
0.04
0.02
1 1.5 2
350
300
200
150
100
10
20
30
40
Ambient temp. (˚C)
Minutes
Max. value
2
1
40
1
40
Operating time
Seconds
20
Instantaneous tripping
960% to 1440%
Min. value
Reference temp. 40˚C
400
0.2
0.02
1 1.5 2
350
0
10
20
30
40
Instantaneous tripping
800% to 1200%
Min. value
1
0.6
0.4
0.2
150
Max. value
Reference temp. 40˚C
400
0.02
100
0
10
20
30
40
0.01
50
Ambient temp. (˚C)
1 1.5 2
350
300
250
200
150
100
50
-10
3 4 5 6 7 8 10 15 20 30 40 5060 80100
Multiple of rated current
0
10
20
30
40
Ambient temp. (˚C)
● SA202CUL, SA203CUL, SA202RCUL, SA203RCUL
180
120
60
40
Minutes
20
10
6
4
(40 to 100A)
Max. value
20
10
6
4
2
2
1
40
1
40
(15 to 30A)
2
0.2
Reference temp. 40˚C
Max. total fault
clearing time
0.1
0.06
0.04
0.02
Rated current
Correction ratio (%)
1 Instantaneous tripping
0.6 800% to 1500%
0.4
150
3 4 5 6 7 8 10 15 20 30 40 5060 80100
Multiple of rated current
Max. value
20
10
6
4
Min. value
Instantaneous tripping
800% to 1400%
2
1
0.6
0.4
Reference temp. 40˚C
0.2
Max. total fault
clearing time
0.1
0.06
0.04
100
40 to 100A
0.02
50
1 1.5 2
15 to 30A (32A)
Operating time
Seconds
20
10
6
4 Min. value
50
Ambient temp. (˚C)
2
0.1
0.06
0.04
180
120
60
40
0.01
100
50
-10
3 4 5 6 7 8 10 15 20 30 40 5060 80100
Multiple of rated current
10
6
4
250
200
50
-10
3 4 5 6 7 8 10 15 20 30 40 5060 80100
Multiple of rated current
250
200
150
20
300
● SA102CUL, SA103CUL, SA102RCUL, SA103RCUL
Minutes
10
6
4
2
2
1 1.5 2
350
300
● EA102CUL, EA103CUL, EG102CUL, EG103CUL (Rated current: 100A)
(Rated current: 80A, 90A, 100A)
20
Operating time
Correction ratio (%)
Minutes
Operating time
Seconds
0.01
50
20
1
0.6
0.4
Reference temp. 40˚C
400
0.02
0
180
120
60
40
10
6
4
Min. value
1
0.6
0.4
180
120
60
40
0.1
0.06
0.04
Operating time
Seconds
2
0.1
0.06
0.04
● EA102CUL, EA103CUL, EG102CUL, EG103CUL
(Rated current: 60A, 75A)
10
6
4
Instantaneous tripping
800% to 1200%
0.2
250
50
-10
3 4 5 6 7 8 10 15 20 30 40 5060 80100
Multiple of rated current
10
6
4
Operating time
Correction ratio (%)
2
20
Operating time
Correction ratio (%)
Operating time
Seconds
Instantaneous tripping
960% to 1440%
Operating time
Correction ratio (%)
Operating time
Seconds
10
6
4
0.01
Max. value
1
40
20
0.2
9
10
6
4
2
1
40
0.01
20
0
10
20
30
40
Ambient temp. (˚C)
50
0.01
Rated current
Correction ratio (%)
Minutes
180
120
60
40
150
100
50
1 1.5 2
3 4 5 6 7 8 10 15 20 30 40 50 70 100
Multiple of rated current
0
10
20
30
40
Ambient temp. (˚C)
50
50
Characteristic Curves
● SG103CUL
● SG203CUL
180
120
60
40
10
6
4
Max. value
2
1
40
1
40
10
6
4 Min. value
Instantaneous tripping
800% to 1500%
2
1
0.6
0.4
Reference temp. 40˚C
Max. total fault
clearing time
0.02
40 to 100A
0
10
20
30
40
2
1
0.6
0.4
0.01
50
Ambient temp. (˚C)
Reference temp. 40˚C
Max. total fault
clearing time
150
100
50
1 1.5 2
3 4 5 6 7 8 10 15 20 30 40 50 70 100
Multiple of rated current
0
10
20
30
40
50
Ambient temp. (˚C)
● SG403CUL
180
120
60
40
10
6
4
Max. value
20
10
6
4
2
1
40
1
40
20
Min. value
10
6
4
2
Instantaneous tripping
800% to 1400%
0.2
Max. total fault
clearing time
0.1
0.06
0.04
0.02
Reference temp. 40˚C
Rated current
Correction ratio (%)
1
0.6
0.4
150
20
10
6
4
2
Instantaneous tripping
800% to 1400%
1
0.6
0.4
Max. total fault
clearing time
0.02
3 4 5 6 7 8 10 15 20 30 40 50 70 100
Multiple of rated current
0
10
20
30
40
0.01
50
Reference temp. 40˚C
150
100
50
1 1.5 2
Ambient temp. (˚C)
3 4 5 6 7 8 10 15 20 30 40 50 70 100
Multiple of rated current
0
10
20
30
40
50
Ambient temp. (˚C)
● SA803RCUL
180
120
60
40
Minutes
180
120
60
40
20
10
6
4
Max. value
20
10
6
4
2
1
40
1
40
20
Min. value
2
Instantaneous tripping
800% to 1300%
0.2
Max. total fault
clearing time
0.1
0.06
0.04
0.02
Reference temp. 40˚C
Rated current
Correction ratio (%)
1
0.6
0.4
150
3 4 5 6 7 8 10 15 20 30 40 50 70 100
Multiple of rated current
Max. value
20
10
6
4
Min. value
2
Instantaneous tripping
600% to 1000%
1
0.6
0.4
0.2
Max. total fault
clearing time
0.1
0.06
0.04
100
0.02
50
1 1.5 2
Operating time
Seconds
2
0.01
Min. value
0.1
0.06
0.04
100
● SA603RCUL
10
6
4
Max. value
0.2
50
1 1.5 2
Operating time
Seconds
2
Rated current
Correction ratio (%)
Minutes
20
0.01
Instantaneous tripping
800% to 1400%
Min. value
0.02
3 4 5 6 7 8 10 15 20 30 40 5060 80100
Multiple of rated current
180
120
60
40
Minutes
10
6
4
0.2
● SA402CUL, SA403CUL, SA402RCUL, SA403RCUL
Operating time
Seconds
20
0.1
0.06
0.04
100
50
1 1.5 2
32A
Max. value
0
10
20
30
40
Ambient temp. (˚C)
50
0.01
Reference temp. 40˚C
Rated current
Correction ratio (%)
0.01
150
Operating time
Seconds
20
0.1
0.06
0.04
Minutes
10
6
4
2
0.2
Operating time
Seconds
20
Rated current
Correction ratio (%)
Minutes
20
Rated current
Correction ratio (%)
Operating time
Seconds
Minutes
180
120
60
40
150
100
50
1 1.5 2
3 4 5 6 7 8 10 15 20 30 40 50 70 100
Multiple of rated current
0
10
20
30
40
50
Ambient temp. (˚C)
10
Dimensions unit: inch (mm)
● SA52RCUL/, SA53RCUL/, SG53RCUL/, EA102CUL/, EA103CUL/, EG102CUL/, EG103CUL/
3 pole
2 pole (EG102CUL)
0.669 (17)
Trip button
50A Frame: M5x14
100A Frame: M8x15
0.315 (8)
0.327 (8.3)
0.164-32 Tap or
0.197 dia hole (M4 or Ø5)
Breaker
3.307 (84)
3.307 (84)
3.937 (100)
1.969 (50)
0.945 (24)
0.164-32 Tap or
0.197 dia hole (M4 or Ø5)
Breaker
3.307 (84)
0.386 (9.8)
0.098 (2.5)
1.693 (43)
ON
1.654 (42)
3.307 (84)
2.008 (51)
0.193 dia (Ø4.9)
1.575 (40)
Mounting hole
3.937 (100)
1.969 (50)
1.575 (40)
1.654 (42)
Terminal cover
0.386 (9.8)
Terminal cover
Mounting hole
0.307 dia (Ø7.8)
2 pole
0.945 (24)
0.386 (9.8)
1.969 (50)
2.953 (75)
0.386 (9.8)
0.984 (25)
Trip button
0.984 (25)
1.969 (50)
2.008 (51)
2.362 (60)
0.157 (4)
0.315 (8)
3.307 (84)
● SA52RCUL/L1, SA53RCUL/L1, SG53RCUL/L1
2 pole
0.164-32 Tap or
0.197 dia hole (M4 or Ø5)
Breaker
3.307 (84)
0.164-32 Tap or
0.197 dia hole (M4 or Ø5)
Breaker
3.307 (84)
1.969 (50)
3.307 (84)
1.654 (42)
0.098 (2.5)
0.193 dia (Ø4.9)
1.969 (50)
0.276 (7)
1.575 (40)
1.811 (46)
1.693 (43)
ON
Trip button
0.984 (25)
Trip button
M5x16
0.453 (11.5)
M5x16
0.307 dia (Ø7.8)
Insulation barrier
0.650 (16.5)
Mounting hole
1.969 (50)
3.937 (100)
3.307 (84)
1.654 (42)
1.969 (50)
1.575 (40)
0.650 (16.5)
0.276 (7)
Insulation barrier
3.937 (100)
3 pole
Mounting hole
0.453 (11.5)
0.079 (2)
1.024 (26)
0.984 (25)
1.969 (50)
0.315 (8)
1.969 (50)
2.953 (75)
2.008 (51)
0.157 (4)
2.362 (60)
3.307 (84)
● EA102CUL/L1, EA103CUL/L1, EG102CUL/L1, EG103CUL/L1
3 pole
2 pole (EG102CUL)
0.164-32 Tap or
0.197 dia hole (M4 or Ø5)
3.973 (100)
1.969 (50)
3.307 (84)
Trip button
M8x22
1.969 (50)
2.362 (60)
2.953 (75)
11
0.164-32 Tap or
0.197 dia hole (M4 or Ø5)
Breaker
0.984 (25)
Trip button
0.709 (18)
3.307 (84)
Breaker
ON
24
0.098 (2.5)
3.307 (84)
1.811 (46)
1.693 (43)
0.193 dia (Ø4.9)
1.969 (50)
0.354 (9)
0.307 dia (Ø7.8)
Insulation barrier
0.728 (18.5)
Mounting hole
1.575 (40)
1.969 (50)
3.973 (100)
3.307 (84)
1.654 (42)
1.969 (50)
1.575 (40)
0.728 (18.5)
0.354 (9)
Insulation barrier
1.654 (42)
Mounting hole
2 pole
0.709 (18)
M8x22
0.157 (4)
1.102 (28)
0.984 (25)
1.378 (35)
1.969 (50)
0.315 (8)
0.157 (4)
2.008 (51)
2.362 (60)
3.307 (84)
Dimensions unit: inch (mm)
● SA102CUL/, SA103CUL/, SA102RCUL/, SA103RCUL/
2.205 (56)
0.059 (1.5)
0.164-32 tap or 0.197 dia hole
(M4 or Ø5)
Breaker
R0
.0
0.177 dia (Ø4.5)
[R
or
les
s
5.197 (132)
0.669 (17)
0.945 (24)
Terminal section
Max 0.65 (16.5)
ON
6.102 (155)
5.315 (135)
0.65 (16.5)
4.016 (102)
1.969 (50)
0.866 (22)
78
2]
1.850 (47)
Cross recessed
head screw
M8X14
0.335 (8.5)
RC: 2.283 (58)
C: 1.969 (50)
2.283 (58)
0.394 (10)
0.335 dia (Ø8.5)
Insulation barrier
2.047 (52) or more
3.346 (85)
1.358 (34.5)
Mounting hole
1.181 (30)
0.354 dia (Ø9)
0.315 (8)
3.425 (87) or more
Trip button
Panel drilling
0.079 (2)
2.362 (60)
Front panel cutting
Connecting bus bar size
2.362 (60)
0.236 (6)
3.543 (90)
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
3.228 (82)
● SG103CUL/
2.205(56)
Interphase
barrier
0.335dia(Ø8.5)
2.283(58)
Residual breaking indicator
3.346(85)
Sensitive current
selective switch
1.358(34.5)
0.164-32 Tap or 0.197 Diameter
(M4 or Ø5)
(Change over type)
1.969(50)
Mounting
hole
P.C.B box
(Power)
1.850(47)
Breaker
R0
2.047 (52) or more
0.177dia(Ø4.5)
0.059(1.5)
.0
78
[R
2]
0.492(12.5)
or
les
s
0.039(1)
2.008(51)
2.362(60)
0.531(13.5)
0.236(6)
0.079(2)
3.228(82)
5.197(132)
6.102(155)
4.016(102)
5.315(135)
1.969(50)
3.701(94)
ON
0.866(22)
2.362(60)
3.425 (87) or more
1.181 (30)
Trip button
Test button
Front panel cutting
Panel drilling
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
3.543(90)
● SA102CUL/L1, SA103CUL/L1, SA102RCUL/L1, SA103RCUL/L1
2.205 (56)
2.283 (58)
Insulation barrier
RC: 2.283 (58)
C: 1.969 (50)
0.059 (1.5)
1.102 (28)
0.157 (4)
0.164-32 tap or 0.197 dia hole
(M4 or Ø5)
Breaker
R0
2.047 (52) or more
3.346 (85)
2.362 (60)
1.358 (34.5)
0.335 dia (Ø8.5)
Mounting
hole
ON
0.335 (8.5)
0.807 (20.5)
0.157 (4)
1.102 (28)
3.543 (90)
M8x22
0.079 (2)
[R
2]
or
les
s
1.181 (30)
Trip button
0.669 (17)
78
5.197 (132)
6.102 (155)
5.315 (135)
4.016 (102)
0.65 (16.5)
1.969 (50)
0.866 (22)
0.177 dia (Ø4.5)
.0
1.850 (47)
Panel drilling
3.425 (87) or more
Front panel cutting
2.362 (60)
0.236 (6)
3.228 (82)
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
12
Dimensions unit: inch (mm)
● SA102CUL/L, SA103CUL/L, SA102RCUL/L, SA103RCUL/L
2.205 (56)
2.283 (58)
Insulation barrier
Breaker
R0
ON
0.315 (8)
78
[R
2]
or
les
s
5.197 (132)
1.850 (47)
1.181 (30)
Trip button
0.650 (16.5)
2.047 (52) or more
RC: 2.283 (58)
C: 1.969 (50)
0.164-32 tap or 0.197 dia hole
(M4 or Ø5)
1.828 (46.42)
.0
6.102 (155)
5.315 (135)
0.65 (16.5)
4.016 (102)
1.969 (50)
0.866 (22)
0.059 (1.5)
0.177 dia (Ø4.5)
3.346 (85)
2.362 (60)
1.358 (34.5)
0.335 dia (Ø8.5)
Mounting
hole
0.669 (17)
1.828 (46.42)
0.236 (6)
0.079 (2)
3.543 (90)
3.425 (87) or more
Panel drilling
2.362 (60)
3.228 (82)
Front panel cutting
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
● SA202CUL/, SA203CUL/, SA202RCUL/, SA203RCUL/
0.335Dia. (Ø8.5)
4.961 (126)
1.380 (35)
0.079 (2)
0.354 dia (Ø9)
0.236 (6)
0.315 (8)
4.016 (102) or more
Connecting bus bar size
Front panel cutting
Panel drilling
2.756 (70)
0.945 (24)
Terminal section
Trip button
2.205 (56)
Hexagonal
head bolt
M8X20
0.433 (11)
1.004 (25.5)
Max 0.984 (25)
1.969 (50)
4.016 (102)
5.669 (144)
ON
6.496 (165)
s
les
or
2)
(R
1.850 (47)
0.866 (22)
Breaker
2.047 (52) or more
Breaker
0.177Dia. (ø4.5)
Mounting hole
0.164-32 Tap or 0.197 dia hole
(M4 or Ø5)
78
.0
R0
RC: 3.543 (90)
C: 3.150 (80)
0.039 (1)
0.413 (10.5)
2.303 (58.5)
Insulation barrier
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
2.362 (60)
0.236 (6)
3.937 (100)
3.307 (84)
4.134 (105)
● SG203CUL/
Residual breaking indicator
Mounting
hole
Breaker
.0
P.C.B box
(Power)
78
2
[R
]o
rl
1.850 (47)
es
0.492 (12.5)
s
0.866 (22)
1.004 (25.5)
0.413 (10.5)
0.335 dia.(Ø8.5)
0.164-32 Tap or 0.197 Diameter
(M4 or Ø5)
R0
0.177 dia.(Ø4.5)
Sensitive current
selective switch
(Change over type)
1.378 (35)
2.047 (52) or more
2.756 (70)
Interphase
barrier
2.303(58.5)
3.150 (80)
2.205(56)
0.039(1)
Hexagon socket
head bolt
M8x16
0.039 (1)
2.008 (51)
2.362 (60)
3.307(84)
13
0.236 (6)
0.079 (2)
0.827 (21)
Trip button
3.937 (100)
4.134 (105)
0.433 (11)
4.9621 (126)
6.496 (165)
5.669 (144)
4.016 (102)
3.701 (94)
1.969 (50)
ON
1.380 (35)
Screw terminal
4.061 (102) or more
Test button
Panel drilling
Front panel cutting
0.945 (24)
Dimensions unit: inch (mm)
● SA202CUL/L1, SA203CUL/L1, SA202RCUL/L1, SA203RCUL/L1
2.756 (70)
Breaker
4.961 (126)
1.969 (50)
5.669 (144)
4.016 (102)
ON
Breaker
s
les
or
2)
(R
1.850 (47)
0.866 (22)
6.496 (165)
0.164-32 Tap or 0.197 dia hole
(M4 or Ø5)
0.177dia.(Ø4.5)
Mounting hole
0.039 (1)
1.181 (30)
0.236 (6)
2.047 (52) or more
0.335 dia (Ø8.5)
2.303 (58.5)
78
.0
R0
RC: 3.543 (90)
C: 3.150 (80)
Insulation barrier
Trip button
2.205 (56)
0.984 (25)
0.394 (10)
1.380 (35)
0.787 (20)
3.937 (100)
4.134 (105)
0.236 (6)
1.181 (30)
0.236 (6)
M8x22
0.079 (2)
4.016 (102) or more
Front panel cutting
Panel drilling
2.362 (60)
3.307 (84)
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
● SA202CUL/L, SA203CUL/L, SA202RCUL/L, SA203RCUL/L
2.756 (70)
2.047 (52) or more
Breaker
4.961 (126)
0.177 dia (Ø4.5)
ON
1.969(50)
5.669 (144)
4.016 (102)
6.496 (165)
0.164-32 Tap or 0.197 dia hole
(M4 or Ø5)
Breaker
1.850 (47)
0.866 (22)
0.039 (1)
s
les
or
2)
(R
0.335 dia (Ø8.5)
Mounting hole
2.303 (58.5)
1.811 (46)
78
.0
R0
RC: 3.543 (90)
C: 3.150 (80)
Insulation barrier
Trip button
2.205 (56)
0.236 (6)
0.984 (25)
3.937 (100)
4.134 (105)
0.413 (10.5)
1.457 (37)
1.380 (35)
0.079 (2)
4.016 (102) or more
Front panel cutting
Panel drilling
1.811 (46)
2.362 (60)
3.307 (84)
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
● SA402CUL/L1, SA403CUL/L1, SA402RCUL/L1, SA403RCUL/L1, SG403CUL/L1
Insulation barrier
1.732 (44)
1.732 (44)
2.205 (56)
2.205 (56)
5.315 (135)
3.622 (92) or more
8.858 (225)
3.307 (84)
#1/4-20 Tap or
0.276 dia hole (M6 or Ø7)
R0
.0
78
(R
2)
or
Breaker
0.315 (8)
ON
Breaker
le
ss
0.315 (8)
1.594 (40.5)
M12x35
0.965 (24.5)
2.087 (53)
0.591 (15)
3.543 (90)
4.016 (102)
Trip button
10.118 (257)
2.008 (51)
1.732 (44)
8.425-8.504 (214-216)
0.984 (25)
0.315 dia (Ø8)
Mounting
hole
0.531 dia (Ø13.5)
1.594 (40.5)
4.134 (105)
5.394 (137)
1.732 (44)
1.732 (44)
Panel drilling
5.394 (137) or more
Front panel cutting
3.72 (94.5)
4.055 (103)
0.177 (4.5)
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
4.213 (107)
14
Dimensions unit: inch (mm)
● SA402CUL/L, SA403CUL/L, SA402RCUL/L, SA403RCUL/L
4.626 (117.5)
Insulation barrier
R0
.0
78
8.858 (225)
10.118 (257)
8.425-8.504 (214-216)
3.307 (84)
Trip button
2.087 (53)
#1/4-20 Tap or
0.276 dia hole (M6 or Ø7)
Breaker
Breaker
(R
2)
or
le
ss
3.622 (92) or more
0.965 (24.5)
3.543 (90)
0.315 dia (Ø8)
0.531 dia (Ø13.5)
Mounting hole
2.0 (51)
4.016 (102)
2.047 (52)
4.134 (105)
0.591 (15)
1.161 (29.5)
5.394 (137) or more
0.591 (15)
2.047 (52)
1.732 (44)
1.732 (44)
1.732 (44)
5.512 (140)
0.315 (8)
1.417 (36)
Panel drilling
4.055 (103)
0.177 (4.5)
Front panel cutting
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
4.213 (107)
5.748 (146)
● SA603RCUL/L1, SA803RCUL/L1
0.571 dia (Ø14.5)
#1/4-20 Tap or
0.276 dia hole (M6 or Ø7)
Breaker
1.85 (47)
ON
R0
.0
78
Breaker
(R
2)
or
le
ss
3.622 (92) or more
10.83 (275)
9.567 (243)
1.634 (41.5)
0.394 (10)
9.567 (243)
1.85 (47)
ON
0.275 dia (Ø7)
0.571 dia (Ø14.5)
4.134 (105)
3.425 (87)
0.965 (24.5)
3.543 (90)
Mounting hole
4.016 (102)
2.008 (51)
(SA803RCUL/L1)
1.516 (38.5)
0.275 (7)
0.275 dia (Ø7)
(SA603RCUL/L1)
Insulation barrier
2.087
(53)
8.071 (205)
Trip button
0.315 (8)
1.256 (32)
1.732 (44)
0.59 (15)
M12x40
2.756 (70)
8.15 (207) or more
Panel drilling
Front panel cutting
0.275 (7)
1.634 (41.5)
0.394 (10)
1.752 (44.5)
3.72 (94.5)
Note: 2-pole breakers are supplied in 3-pole frames with current
carrying parts omitted from center pole.
2.756 (70) 2.756 (70)
3.72 (94.5)
8.268 (210)
4.055 (103)
4.055 (103)
4.213 (107)
0.177 (4.5)
0.177 (4.5)
5.748 (146)
4.213 (107)
5.748 (146)
● SA603RCUL/L
2.5 (63.5) 2.5 (63.5)
2.756 (70) 2.756 (70)
8.268 (210)
9.055 (230)
15
Trip button
1.929
(49)
5.157 (131)
1.732
(44)
Breaker
(R
2)
or
le
ss
3.622 (92) or more
2.087 (53)
8.071 (205)
R0
.0
78
9.567 (243)
0.275 dia (Ø7)
5.157 (131)
4.016 (102)
ON
3.543 (90)
#1/4-20 Tap or
0.276 dia hole (M6 or Ø7)
Breaker
Mounting hole
0.965
(24.5)
9.567 (243)
7.342 (186.5)
1.555 (39.5)
0.315 (8)
1.85 (47)
7.968 (202.4)
2.008 (51)
10.83 (275)
0.571 dia (Ø14.5)
Insulation barrier
2.145 (54.5)
Terminal cover
0.315 (8)
1.673 (42.5)
3.72 (94.5)
0.118 (3)
4.055 (103)
4.213 (107)
0.177 (4.5)
4.429 (112.5)
5.75 (146)
2.756 (70)
8.15 (207) or more
Panel drilling
Front panel cutting
Dimensions unit: inch (mm)
● SA803RCUL/700L
3.543 (90)
4.016 (102)
R0
.0
78
9.567 (243)
ON
0.275 dia (Ø7)
Mounting hole
0.965
(24.5)
9.567 (243)
7.342 (186.5)
#1/4-20 Tap or
0.276 dia hole (M6 or Ø7)
Breaker
1.85 (47)
7.968 (202.4)
2.008 (51)
10.83 (275)
1.634 (41.5)
0.394 (10)
2.087 (53)
8.071 (205)
Trip button
1.929
(49)
5.157 (131)
0.906 (23)
1.732 (44)
Breaker
(R
2)
or
le
ss
3.622 (92) or more
0.571 dia (Ø14.5)
Insulation barrier
2.539 (64.5)
5.157 (131)
Terminal cover
0.394 (10)
1.752 (44.5)
2.756 (70)
8.15 (207) or more
Panel drilling
Front panel cutting
3.72 (94.5)
2.5 (63.5) 2.5 (63.5)
2.756 (70) 2.756 (70)
0.118 (3)
4.055 (103)
4.213 (107)
0.177 (4.5)
4.429 (112.5)
5.75 (146)
8.268 (210)
9.055 (230)
● SA803RCUL/800L
Insulation barrier
Terminal cover
0.571 dia (Ø14.5)
Breaker
Breaker
(R
2)
or
le
ss
3.622 (92) or more
2.087 (53)
8.071 (205)
R0
.0
78
9.567 (243)
0.275 dia (Ø7)
5.157 (131)
3.091 (78.5)
3.543 (90)
#1/4-20 Tap or
0.276 dia hole (M6 or Ø7)
ON
4.016 (102)
0.965
(24.5)
9.576 (243)
0.394 (10)
1.85 (47)
Mounting hole
2.008 (51)
Trip button
5.157 (131)
10.83 (275)
4.134 (105)
1.634 (41.5)
2.756 (70)
8.15 (207) or more
Panel drilling
Front panel cutting
0.394 (10)
1.752 (44.5)
3.72 (94.5)
1.732 (44) 1.929 (49)
2.756 (70) 2.756 (70)
4.429 (112.5)
8.268 (210)
5.748 (146)
9.055 (230)
16
Dimensions of terminal blocks for internal accessories: inch (mm)
Dimensions of Undervoltage/Shunt trip device
H
3.7 (94)
50 to 225A Frame
W
0.5 (12.5)
Breakers
WxH
SA52RCUL, EA102CUL
1.0 (25) x 3.94 (100)
SA53RCUL, EA103CUL
SG53RCUL, EG102CUL, EG103CUL
1.0 (25) x 3.94 (100)
SA102CUL, SA103CUL, SG103CUL
SA102RCUL, SA103RCUL
1.0 (25) x 5.04 (128)
SA202CUL, SA203CUL, SG203CUL
SA202RCUL, SA203RCUL
1.0 (25) x 5.04 (128)
0.5 (12.5)
400 to 800A Frame
1-terminal block
0.75 (19)
4.7 (117.5)
K
K
F
or
W W R
1.5 (38)
2-terminal block
Dimensions of terminal covers: inch (mm)
C
B
A
Breaker
For Screw Terminals
Type
For Lug Terminals
A
B
C
BZ6TS10C2U
(Short)
1.969
(50)
0.386
(9.8)
2.106
(53.5)
BZ6TB10C2U
(Long)
1.969
(50)
1.575
(40)
2.106
(53.5)
BZ6TS10C3U
(Short)
2.953
(75)
0.386
(9.8)
2.106
(53.5)
BZ6TB10C3U
(Long)
2.953
(75)
1.575
(40)
2.106
(53.5)
BZ-TS30B-3
3.55
(90)
0.4
(10)
BZ-TS40B
4.13
(105)
0.4
(10)
–
–
–
–
–
–
–
–
17
Type
For Flat Terminals
A
B
C
–
–
–
–
–
–
–
–
2.3
BZ-TB30B-3
(58.5)
3.55
(90)
1.58
(40)
2.3
BZ-TB40B
(58.5)
4.13
(105)
BZ-TB60B
comes with
breaker
Type
Applicable Breakers
A
B
C
–
–
–
–
SA52RCUL, EA102CUL
–
–
–
–
SA53RCUL, EA103CUL
SG53RCUL, EG102CUL, EG103CUL
2.3
BZ-TL30B-3
(58.5)
3.54
(90)
2.36
(60)
2.3
(58.5)
SA102CUL, SA103CUL, SG103CUL
SA102RCUL, SA103RCUL
1.97
(50)
2.3
BZ-TL40B
(58.5)
4.13
(105)
2.95
(75)
2.3
(58.5)
SA202CUL, SA203CUL, SG203CUL
SA202RCUL, SA203RCUL
7.48
(190)
4.57
(116)
3.84
BZ-TB60B
(97.5)
7.48
(190)
4.57
(116)
3.84
(97.5)
SA402CUL, SA403CUL
SA402RCUL, SA403RCUL
9.06
(230)
5.157
(131)
3.84
BZ-TB70B
(97.5)
9.06
(230)
5.32
(135)
3.84
(97.5)
SA603RCUL
SA803RCUL
Internal Accessories
● Auxiliary Switches and Alarm Switches
Part number
SA52RCUL, SA53RCUL, SG52RCUL, SG53RCUL
EA102CUL, EA103CUL
EG103CUL
Left side
Right side
BZ6WL10CU*1
BZ6WR10CU
BZ6WDL10CU*1
BZ6WDR10CU
BZ6KR10CU
BZ6KL10CU*1
BZ6KDL10CU*1
BZ6KDR10CU
BZ6WKL10CU*1
BZ6WKR10CU
BZ6WDKDR10CU
BZ6WDKDL10CU*1
Lead wire type
Aux
Alarm
Aux, Alarm
W
WD
K
KD
WK
WDKD
*1; For 3 pole type only.
Aux
Alarm
Aux, Alarm
W
WD
K
KD
WK
WDKD
*1; For 3 pole type only.
Rating
Standard: W, K
Breaker type
Operating voltage
120V AC
240V AC
125V DC
250V DC
*2; For MCCB's only
SA52RCUL, SA53RCUL, SG52RCUL, SG53RCUL
EA102CUL, EA103CUL
EG103CUL
Left side
Right side
BZ6WL10CAU*1
BZ6WR10CAU
1
BZ6WDL10CAU*
BZ6WDR10CAU
BZ6KL10CAU*1
BZ6KR10CAU
1
BZ6KDL10CAU*
BZ6KDR10CAU
1
BZ6WKL10CAU*
BZ6WKR10CAU
1
BZ6WDKDR10CAU
BZ6WDKDL10CAU*
With terminal block type
SA102CUL, SA103CUL
SA102RCUL, SA103RCUL
SG103CUL
Left side
Right side
BZ6WL30CU
BZ6WR30CU*2
BZ6WDL30CU
BZ6WDR30CU*2
BZ6KL30CU
BZ6KR30CU*2
BZ6KDL30CU
BZ6KDR30CU*2
BZ6WKL30CU
BZ6WKR30CU*2
BZ6WDKDL30CU
BZ6WDKDR30CU*2
*2; For MCCB's only
SA102CUL, SA103CUL
SA102RCUL, SA103RCUL
SG102CUL, SG103CUL
Left side
Right side
BZ6WL30CAU
BZ6WR30CAU*2
BZ6WDL30CAU
BZ6WDR30CAU*2
BZ6KL30CAU
BZ6KR30CAU*2
BZ6KDL30CAU
BZ6KDR30CAU*2
BZ6WKL30CAU
BZ6WKR30CAU*2
BZ6WDKDL30CAU
BZ6WDKDR30CAU*2
*2; For MCCB's only
SA52RCUL, SA53RCUL, EA102CUL, EA103CUL
SG53RCUL, EG102CUL, EG103CUL
Rated current (A)
3.6
1.8
0.55
0.27
SA202CUL, SA203CUL
SA202RCUL, SA203RCUL
SG203CUL
Left side
Right side
BZ6WL40CU
BZ6WR40CU*2
BZ6WDL40CU
BZ6WDR40CU*2
BZ6KL40CU
BZ6KR40CU*2
BZ6KDL40CU
BZ6KDR40CU*2
BZ6WKL40CU
BZ6WKR40CU*2
BZ6WDKDL40CU
BZ6WDKDR40CU*2
SA202CUL, SA203CUL
SA202RCUL, SA203RCUL
Left side
BZ6WL40CAU
BZ6WDL40CAU
BZ6KL40CAU
BZ6KDL40CAU
BZ6WKL40CAU
BZ6WDKDL40CAU
Right side
BZ6WR40CAU*2
BZ6WDR40CAU*2
BZ6KR40CAU*2
BZ6KDR40CAU*2
BZ6WKR40CAU*2
BZ6WDKDR40CAU*2
*2; For MCCB's only
SA102CUL, SA103CUL, SA102RCUL, SA103RCUL
SA202CUL, SA203CUL, SA202RCUL, SA203RCUL
SG103CUL, SG203CUL
Rated current (A)
5
3
0.2 *
0.2 *
SA402CUL, SA403CUL, SA402RCUL, SA403RCUL Minimum load
SA603RCUL, SA803RCUL
SG403CUL
Rated current (A)
5
W, K: 5V DC 160mA
5
30V DC 30mA
0.2 *
0.2 *
SA102CUL, SA103CUL, SA102RCUL, SA103RCUL
SA202CUL, SA203CUL, SA202RCUL, SA203RCUL
SG103CUL, SG203CUL
Rated current (A)
0.1
SA402CUL, SA403CUL, SA402RCUL, SA403RCUL Minimum load
SA603RCUL, SA803RCUL
Note: * Manufacturer's self certification
For low current: WD, KD
Breaker type
Operating voltage
30V DC
SA52RCUL, SA53RCUL, EA102CUL, EA103CUL
SG53RCUL, EG102CUL, EG103CUL
Rated current (A)
0.1
Rated current (A)
0.1
WD, KD: 5V DC 1mA
30V DC 1mA
Operation
Type of switch
Condition of MCCB
ON
Auxiliary switch
OFF
11/AXcL
TRIP
11/AXcL
14/AXaL
14/AXaL
(W)
12/AXbL
Alarm switch
91/ALcL
12/AXbL
94/ALaL
91/ALcL
94/ALaL
(K)
92/ALbL
92/ALbL
● Shunt trip devices
For MCCB
Breaker part number
SA52RCUL, SA53RCUL
EA102CUL, EA103CUL
Operating voltage
Part number
Spec
With terminal block type Input (VA) Internal Circuit
150
Continuous
BZ6FA10CAU
with burnout
150
prevention
BZ6FK10CAU
contact
200
BZ6FP10CAU
100 to 120VAC
100 to 110VDC
200 to 240VAC
FA
Lead wire type
BZ6FA10CU
FK
BZ6FK10CU
380 to 450VAC
FP
BZ6FP10CU
FR
BZ6FR30CU
BZ6FR30CAU
FS
BZ6FS30CU
BZ6FS30CAU
100-125VAC
100-110VDC
200-240VAC
200-220VDC
24VAC/DC
FT
BZ6FT30CU
BZ6FT30CAU
FU
BZ6FU30CU
BZ6FU30CAU
FR
BZ6FR40CU
BZ6FR40CAU
48VAC/DC
FS
BZ6FS40CU
BZ6FS40CAU
100-125VAC
100-110VDC
200-240VAC
200-220VDC
FT
BZ6FT40CU
BZ6FT40CAU
FU
BZ6FU40CU
BZ6FU40CAU
SA102CUL, SA103CUL
24VAC/DC
SA102RCUL, SA103RCUL
48VAC/DC
SA202CUL, SA203CUL
SA202RCUL, SA203RCUL
Code
30(AC)
35(DC)
30(AC)
35(DC)
30(AC)
35(DC)
30(AC)
35(DC)
30(AC)
35(DC)
30(AC)
35(DC)
30(AC)
35(DC)
30(AC)
35(DC)
Continuous
Time rating (ms)
7-13
Terminal No. and Internal
circuit
Continuous with burnout
Prevention contact
S1
7-16
Continuous
S1
Continuous
S2
S2
13-21
18
Internal Accessories
● Shunt trip devices
For MCCB
Breaker part number
Operating voltage
Code
Lead wire type
SA402CUL, SA403CUL
24-48VAC
SA402RCUL, SA403RCUL 24-48VDC
100-240VAC
100-220VDC
SA603RCUL
24-48VAC
SA803RCUL
24-48VDC
100-240VAC
100-220VDC
FV
FW
3
FV
2
FW
3
SG53RCUL
EG102CUL, EG103CUL
SG103CUL
SG203CUL
SG403CUL
Time rating (ms)
7-21
Terminal No. and Internal
circuit
Continuous
S1
Continuous
S2
7-21
; Factory installed accessories
For ELCB
Breaker part number
Part number
Spec
With terminal block type Input (VA) Internal Circuit
2
Continuous
Operating voltage
100VAC 50Hz
100 to 110VAC 60Hz
200VAC 50Hz
200 to 220VAC 60Hz
400VAC 50Hz
400 to 440VAC 60Hz
100VAC 50Hz
100 to 110VAC 60Hz
200VAC 50Hz
200 to 220VAC 60Hz
400VAC 50Hz
400 to 440VAC 60Hz
100VAC 50Hz
100 to 110VAC 60Hz
200VAC 50Hz
200 to 220VAC 60Hz
400VAC 50Hz
400 to 440VAC 60Hz
24-48VAC
24-48VDC
100-240VAC
100-220VDC
Code
F2
Lead wire type
–
Part number
Spec
With terminal block type Input (VA) Internal Circuit
Continuous
16
BZ6F210CAU
F7
–
BZ6F710CAU
16
F8
–
BZ6F810CAU
22
F2
–
BZ6F230CAU
200
F7
–
BZ6F730CAU
150
F8
–
BZ6F830CAU
200
F2
–
BZ6F240CAU
200
F7
–
BZ6F740CAU
150
F8
–
BZ6F840CAU
200
FV
2
FW
3
Time rating (ms)
7-13
Terminal No. and Internal
circuit
Continuous
S1
Continuous
7-13
Continuous
7-13
Continuous
7-21
S2
; Factory installed accessories
● Undervoltage trip devices
Breaker part number
SA52RCUL, SA53RCUL
EA102CUL, EA103CUL
SG53RCUL
EG102CUL, EG103CUL
SA102CUL, SA103CUL
SA102RCUL, SA103RCUL
SG103CUL
SA202CUL, SA203CUL
SA202RCUL, SA203RCUL
SG203CUL
SA402CUL, SA403CUL
SA402RCUL, SA403RCUL
Operating voltage
Code
100VAC 50Hz
100 to 110VAC 60Hz
200VAC 50Hz
200 to 220VAC 60Hz
400VAC 50Hz
400 to 440VAC 60Hz
100-110VDC
R2
Lead wire type
–
Part number
Spec
With terminal block type Input (VA) Internal Circuit Time rating (ms)
3
70% to 20% of 85% or more of
BZ6R210CAU
rated voltage
rated voltage
3
BZ6RW10CAU
RW
–
R9
–
RT
–
200
100VAC 50Hz
100 to 110VAC 60Hz
200VAC 50Hz
200 to 220VAC 60Hz
400VAC 50Hz
400 to 440VAC 60Hz
100-110VDC
R2
–
200
RW
–
150
R9
–
200
RT
–
200
100VAC 50Hz
100 to 110VAC 60Hz
200VAC 50Hz
200 to 220VAC 60Hz
400VAC 50Hz
400 to 440VAC 60Hz
24VAC/DC
R2
–
200
RW
–
150
R9
–
200
RR
2
48VAC/DC
RS
2
100-110VAC/DC
RX
3
200-240VAC
200-220VDC
24VAC/DC
RU
3
RR
2
48VAC/DC
RS
2
100-110VAC/DC
RX
3
200-240VAC
200-220VDC
RU
3
BZ6R910CAU
4
SG403CUL
SA603RCUL
SA803RCUL
; Factory installed accessories
19
Terminal No. and Internal
circuit
P1
P2
Internal Accessory Combinations for MCCB
3P
2P
Right
Left
Handle
Handle
Auxiliary switch: W
Shunt trip: F
Alarm switch: K
Undervoltage trip: R
Right
MCCB S series
SA52RCUL *
SA53RCUL *
SA102CUL
SA103CUL
SA102RCUL
SA103RCUL
SA202CUL
SA203CUL
SA202RCUL
SA203RCUL
E series
EA102CUL *
EA103CUL *
–
–
2
3
2, 3
2, 3
Pole
SA402CUL
SA403CUL
SA402RCUL
SA403RCUL
SA603RCUL
SA803RCUL
Auxiliary switch
SPDT W
Alarm switch
SPDT K
Shunt trip F
Undervoltage
trip R
W2
N/A
W+K
W2+K
K2
W+K2
W2+K2
W+F
W2+F
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
W+R
W2+R
K+F
N/A
N/A
N/A
K+R
W+K+F
N/A
W+K+R
K2+F
K2+R
W2+K+F
W2+K+R
W+K2+F
W+K2+R
W2+K2+F
W2+K2+R
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Notes: • The lead wires are pulled out and terminal blocks are attached on the same side of the accessory attached.
* Terminal block connection is standard method
20
Internal Accessory Combinations for ELCB
3P
2P
Right
Left
Handle
Handle
ELCB
Auxiliary switch: W
Shunt trip: F (External mounting method)
Alarm switch: K
Undervoltage trip: R
Right
SG series SG53RCUL *
SG103CUL
SG203CUL
SG403CUL
EG series EG102CUL *
EG103CUL *
–
–
3
3
Pole
2, 3
Auxiliary switch
SPDT W
Alarm switch
SPDT K
Shunt trip F
Undervoltage
trip R
W2
N/A
W+K
W2+K
K2
W+K2
W2+K2
N/A
N/A
N/A
N/A
W+F
W+R
W2+R
N/A
K+F
K+R
K2+R
N/A
W+K+F
W+K+R
W2+K+R
W+K2+R
W2+K2+R
N/A
N/A
N/A
Notes: • The lead wires are pulled out and terminal blocks are attached on the same side of the accessory attached.
* Terminal block connection is standard method
21
External Accessories
● Operating Handles
Applicable Breakers
Part number
V type (Door mount)
N type (Breaker mount)
BZ6V10C
BZ6N10CP
SA52RCUL, SA53RCUL, EA102CUL, EA103CUL, SG53RCUL, EG102CUL, EG103CUL
BZ6V30C
BZ6N30CP
SA102CUL, SA103CUL, SA102RCUL, SA103RCUL, SG103CUL
BZ6V40C
BZ6N40CP
SA202CUL, SA203CUL, SA202RCUL, SA203RCUL, SG203CUL
BZ6V60C
BZ6N60CP
SA402CUL, SA403CUL, SA402RCUL, SA403RCUL, SG403CUL
BZ6V70C
BZ6N70CP
SA603RCUL, SA803RCUL
● Terminal Covers
For Screw Terminals
For Lug Terminals *1
BZ6TS10C2U (Short) *2
2
BZ6TB10C2C (Long) *2
2
BZ6TS10C3C (Short) *2
2
BZ6TB10C3U (Long) *2
2
BZ-TS30B-3 (Short)
2
BZ-TB30B-3 (Long)
2
BZ-TS40B (Short)
2
BZ-TB40B (Long)
2
_
_
_
_
Applicable Breakers
For Flat Terminals *1
Packing quantity
Packing quantity Type
Type
Packing quantity
Type
_
_
_
_
SA52RCUL, EA102CUL
_
_
_
_
SA53RCUL, EA103CUL, SG53RCUL, EG102CUL, EG103CUL
BZ-TB30B-3
SA102CUL, SA103CUL, SG103CUL *1
BZ-TL30B-3
2
BZ-TB40B
2
2
BZ-TB60B
2
SA202RCUL, SA203RCUL
SA402RCUL, SA403RCUL , SG403CUL
BZ-TB60B
2
comes with a breaker
SA102RCUL, SA103RCUL
SA202CUL, SA203CUL, SG203CUL *1
BZ-TL40B
2
SA402RCUL, SA403RCUL
SA603RUL
BZ-TB70B
2
SA803RUL
Note: *1 Lug Terminals and Flat Terminals are not available for SG103CUL and SG203CUL.
*2 Terminal covers are supplied with breaker as standard. If long terminal cover is required, please specify TB in the part number.
● Insulation Barriers
Insulation barriers
Type
Applicable Breakers
Packing quantity
BZ6B10C
4
SA52RCUL, SA53RCUL, EA102CUL, EA103CUL, SG53RUCL, EG102CUL, EG103CUL *2
BZ6B30CU
4
SA102CUL, SA103CUL, SG103CUL, SA102RCUL, SA103RUCL *1
BZ6B40CU
4
SA202CUL, SA203CUL, SG203CUL, SA202RCUL, SA203RUCL *1
B-43
4
SA402CUL, SA403CUL, SG403CUL, SA402RCUL, SA403RCUL, SA603CUL, SA803CUL *1
Note: *1 Insulation Barriers for line side and load side are provided with the Breaker (2-pole Breaker; 2 pcs, 3-pole Brealer; 4 pcs) as standard.
*2 Insulation Barriers are required only for flat terminal type.
● Terminal Kits (Field Installable)
Lug Terminal Kit
Flat Terminal Kits
Type
Packing quantity
Type
Applicable Breakers
Packing quantity
BU-SU20B
3
—
—
SA52RCUL, SA53RCUL, SG53RUCL
BU-SU25B
3
—
—
EA102CUL, EA103CUL,EG102CUL, EG103CUL
BZ6SU35B
3
BZ6TA100
3
SA102CUL, SA103CUL, SA102RCUL, SA103RUCL
BZ6SU50B
3
BZ6TA225
3
SA202CUL, SA203CUL, SA202RCUL, SA203RUCL
BZ-SU60B
3
BZ6TA350
3
SA402CUL, SA403CUL, SA402RCUL, SA403RCUL (250-300A)
BZ6TA400
3
SA402CUL, SA403CUL, SA402RCUL, SA403RCUL (400A)
BU-SU70B-600
3
BZ-TA600
3
SA603CUL
BU-SU70B-800
3
BZ-TA700
3
SA803CUL (700A)
BZ-TA800
3
SA803CUL (800A)
● Handle Locking Covers for Lockout
Part number
Applicable Breakers
BZ6L10C
SA52RCUL, SA53RCUL, EA102CUL, EA103CUL, SG53RCUL, EG102CUL, EG103CUL
BZ6L30C
SA102CUL, SA103CUL, SA102RCUL, SA103RCUL, SG103CUL
BZ6L40C
SA202CUL, SA203CUL, SA202RCUL, SA203RCUL, SG203CUL
BZ-L70B
SA402CUL, SA403CUL, SA402RCUL, SA403RCUL, SA603RCUL, SA803RCUL
22
Operating Handles
Dimensions Unit: inch (mm)
50A~225A Frame V Type Handle
4.14 (105)
Handle
C/L
4.14 (105)
Door panel
4–0.6 dia (Ø15)
MCCB, ELCB
Handle
C/L
Lock plate max
1.909 (48.5)
2.402 (61)
2.52 (64)
)
90
(Ø
3.07 (78)
Panel Drilling
Handle type
Applicable
Dimensions (mm)
H
Breakers
BZ6V10C
Optional shaft (BZ-VS1)
BZ6V30C
1.57 (40)
0.78 (20)
ia
5d
3.5
Panel thickness 0.05~0.125 (1.2~3.2)
H
0.98 (25)
0.39 (10)
Load
Breaker
C/L
2.17 (55)
The distance between the
handle and breaker can be
shortened by cutting the
optional shaft (X = H - 3.78 (96))
4.73 (120)
Install the door hinge
in the shaded area.
3.07 (78)
Line
BZ6V40C
SA52/53RCUL
SG53RCUL
EA102/103CUL
EG102/103CUL
SA102CUL
SA103CUL
SA102RCUL
SA103RCUL
SG103CUL
SA202CUL
SA203CUL
SA202RCUL
SA203RCUL
SG203CUL
Standard
4.13±0.078
(105±2)
with the optional shaft
4.13±0.078
(105±2)
5.6 to 9.84
(142 to 250)
4.13±0.078
(105±2)
5.6 to 9.84
(142 to 250)
5.6 to 9.84
(142 to 250)
Note: Handle protection structure IP54 (IEC529, JIS C0920)
400A~800A Frame V Type Handle
5.91 (150)
Line
Decorative
plate
5.91 (150)
1.18 (30)
5.91 (150)
Lock plate
3.94 (100)
Mounting
screw
7.87 (200)
Panel thickness 0.063 ~ 0.125 (1.6~3.2)
H
4.41 (112)
4.41 (112)
Load
2.48 (63)
4–0.4 dia (Ø10)
38)
(Ø1
dia
4
5.4
Optional shaft
(BZ-VS2)
Install the door hinge in the shaded area.
Handle type
Applicable
Dimensions (mm)
Breakers
Breaker
C/L
BZ6V60C
H
Standard
with the optional shaft
SA402CUL
7.48±0.078
7.96 to 9.84
SA403CUL
(190±2)
(202 to 250)
7.48±0.078
7.96 to 9.84
(190±2)
(202 to 250)
SA402RCUL
SA403RCUL
Handle C/L
Panel Drilling
23
The distance between the
handle and breaker can be
shortened by cutting the
optional shaft (X = H - 6.36 (161.5))
BZ6V70C
SA603RUL, SA803RUL
Note: Handle protection structure IP54 (IEC529, JIS C0920)
2.16 (55)
0.39 (10)
Door panel
Operating Handles
Dimensions Unit: inch (mm)
S
E
Panel thickness 0.05~0.126 (1.2~3.2)
Max 2.71 (69)
Load
90)
ia (Ø
4d
3.5
2.17 (55)
0.83 (21)
EA
FAB.ELB
Handle
C/L
7.87 (200)
5.28 (134)
1.91 (48.5)
0.2 (5)
Max 2.24 (57)
OFF
T
E
S
E
R
E
N
/
EL
FAB.ELB
Handle
C/L
0.28 (7)
IP
R
T
7.87 (200)
6.81 (173)
5.0 (127)
0.95 (24)
ON
3.07 (78)
Max 2.32 (159)
Line
4.14 (105)
)
15
(Ø
a
di
16
0. Handle
C/L
4-
1.89 (48)
Panel
1.1 (28)
4.13 (105)
2.52 (64)
2.24 (57)
0.79 (20)
1.1 (28)
50A~100A Frame N Type Handle
3.07 (78)
4.06 (103)
2.8 (71)
Panel Drilling
Install the door hinge in the shaded area.
Handle type
BZ6N10CP
Applicable Breakers
SA52RCUL
EA102CUL
SA53RCUL
EA103CUL
SG53RCUL
EG102CUL
EG103CUL
Mounting screw
#8-32X31/2
(M4X85)
Note: When using a Dust-proof packing, handle protection structure is IP 50 (IEC 529, JIS C0920)
100A~225A Frame N Type Handle
4.49 (114)
4.13 (105)
Max 2.72 (69)
2.17 (55)
1.89 (48)
4.06±0.078 (103±2)
2.36 (60)
)
15
(Ø
a
di
6
1 Handle
0.
C/L
4-
Line
Panel
7.87 (200)
6.81 (173)
5.0 (127)
7.87 (200)
5.28 (134)
1.91 (48.5)
A
S
E
0.83 (21)
E
N
/
E
E L
0.2 (5)
0.28 (7)
R
E
S
E
1.1 (28)
90)
ia (Ø
4d
3.5
3.07 (78)
FAB.ELB
Handle
C/L
T
OFF
4.14 (105)
FAB.ELB
Handle
C/L
0.95 (24)
ON
IP
R
T
0.79 (20)
1.1 (28)
0.28 (7)
2.8 (71)
3.07 (78)
Load
Install the door hinge in the shaded area.
Panel Drilling
Panel thickness 0.05~0.126 (1.2~3.2)
Handle type
BZ6N30CP
Applicable Breakers
SA102CUL
SG103CUL
SA103CUL
SA102RCUL
SA103RCUL
SA202CUL
SG203CUL
SA203CUL
SA202RCUL
SA203RCUL
BZ6N40CP
Mounting screw
#8-32X31/2
(M4X85)
#8-32X31/2
(M4X85)
Note: When using a Dust-proof packing, handle protection structure is IP 50 (IEC 529, JIS C0920)
400A ~ 800A Frame N Type Handle
5.91 (150)
)
38
Ø1
2.56 (65)
1.38 (35)
0.98 (25)
0.59 (15)
1.38 (35)
0.3 (7.5)
0.98 (25)
3.94 (100)
2.56 (65)
(
ia
3d
5.4
4.41 (112)
FAB.ELB
Handle
C/L
5.91 (150)
RE
5.91 (150)
LE
ASE
O F F
T
SE
RE
/
N
E
P
O
Load
FAB.ELB
Handle
C/L
Lock plate
3.94 (100)
Handle
C/L
3.78 (96)
P
3.78 (96)
I
T
0.67 (17)
O N
R
4.41 (112)
Panel
Line
7.87 (200)
7.87 (200)
AUX. Handle
(Only BZ6N70CP)
Panel thickness 0.063~0.126 (1.6~3.2)
2.09 (53)
Panel Drilling
Install the door hinge in the shaded area.
6.18 (157)
Handle type
Applicable Breakers
Mounting screw
BZ6N60CP
SA402CUL
1/4-20X41/2
SA403CUL
(M6X110)
SA402RCUL
SA403RCUL
BZ6N70CP
SA603RCUL, SA803RCUL
Note: When using a Dust-proof packing, handle protection structure is IP 50 (IEC 529, JIS C0920)
24
Wiring
Connecting Precautions
• When connecting the wires, follow the instruction of NEC (National Electric Code, USA) or CEC (Canadian Electrical code Part 1, Canada).
• For connecting, use copper wire rated for 75°C. It is recommended to use UL or CSA approved wires.
• Keep the connection of the wire sufficiently tight, because a very large electromagnetic force will be generated, when the short circuit
current is applied.
• Perform additional tightening of the terminal screws periodically.
Allowable wire spec for Lug Terminals
Terminal Construction
Screw Terminals
50A, EA/EG 100A Frame
SA100~225A Frame
SG100~225A Frame
Flat Terminals
400~800A Frame
: Available
Number of strands connecting wires
Lug Terminals
Wire size AWG or MCM (mm2)
Number of strands
14 – 2 (2.1 – 33.6)
7
1 – 4/ 0 (42.4 – 107.2)
19
250 – 500 (127 – 250)
37
(mm2) Values are those converted from AWG or MCM size
: Not available
Caution
• Two wires can not be connected to the lug terminal at once.
• Follow the number of strands of wire indicated in the table.
• Multiconductor wire can not be connected.
• Do not solder the end of the wire.
Max Wire Sizes and Tightening Torque
Tightening torque
Type
SA53RCUL
SG53RCUL
EA102CUL, EA103CUL
EG102CUL, EG103CUL
SA102CUL
SA102RCUL
SA103CUL
SA103RCUL
SG103CUL
SA202CUL
SA202RCUL
SA203CUL
SA203RCUL
SG203CUL
SA402CUL
SA402RCUL
SA403CUL
SA403RCUL
SG403CUL
SA603RCUL
SA803RCUL
Rated
Wire size
Current (A) AWG or MCM (mm2)
3
5
10
15
20
30
40
50
60
75
100
15
20
30
32
40
50
60
70
75
80
90
100
125
150
175
200
225
250
300
350
400
500
600
700
800
14 AWG (2.1mm2)
14 AWG (2.1mm2)
14 AWG (2.1mm2)
14 AWG (2.1mm2)
12 AWG (3.3mm2)
10 AWG (5.3mm2)
8 AWG (8.4mm2)
6 AWG (13.3mm2)
6 AWG (13.3mm2)
4 AWG (21.1mm2)
3 AWG (26.7mm2)
14 AWG (2.1mm2)
12 AWG (3.3mm2)
10 AWG (5.3mm2)
8 AWG (8.4mm2)
8 AWG (8.4mm2)
8 AWG (8.4mm2)
6 AWG (13.3mm2)
4 AWG (21.1mm2)
4 AWG (21.1mm2)
4 AWG (21.1mm2)
3 AWG (26.7mm2)
3 AWG (26.7mm2)
1 AWG (42.4mm2)
1/0 AWG (53.5mm2)
2/0 AWG (67.4mm2)
3/0 AWG (85.0mm2)
4/0 AWG (107.2mm2)
250 MCM (127mm2)
350 MCM (177mm2)
500 MCM (253mm2)
3/0 AWG x 2 (85.0mm2 x 2)
250 MCM x 2 (126.7mm2 x 2)
350 MCM x 2 (177.4mm2 x 2)
500 MCM x 2 (253.4mm2 x 2)
300 MCM x 3 (152mm2 x 3)
Applicable ring (crimp) terminal
Screw / Flat
terminal
Lug terminal
JST
(UL file No.E42024)
Screw / Flat
terminal
Screw;
20-25 lb.-In
(2.3-2.8N-m)
50 lb. - In.
(5.8N-m)
R2-5
R2-5
R5.5-5
R5.5-5
R8-5
R8-5
R14-8
22-S8
38-S8
R2-8
R5.5-8, 5.5-S8
R5.5-8, 5.5-S8
R8-8, 8-8NS
R2-8
R3.5-8, R5.5-8
R5.5-8
R8-8
R14-8
22-S8
38-S8
2-8
5.5-8
R14-8, 14-8NS, 14-S8
R22-8, 22-S8, CB22-S8
Flat;
30-40 lb.-in.
(3.5-4.5N-m)
50 lb. - In.
(5.8N-m)
50 lb. - In.
(5.8N-m)
93 lb. - In.
(10.5N-m)
200 lb. - In.
(23N-m)
375 lb. - In.
(43.5N-m)
375 lb. - In.
(43.5N-m)
416 lb. - In.
(47N-m)
275 lb. - In.
(31.9N-m)
AIKOKU
(UL file No.E74103)
DST
(UL file No.E74917)
8-8
2-8, 2-B8
3.5-8, 5.5-8
5.5-8
8-8
R14-8, R14-8S
R22-8, R22-8S, CB22-8S
14-8
22-8
14-S8, 14-8
22-S8, 22-8, CB22-8
38-S8
R38-8S, CB22-8S
38-8S
38-S8
R38-8, 38-S8
R60-8, 60S8
70-8
CB80-S8
CB100-S8
150-12
180-12
325-12
R80-12
150-12
180-12
325-12
-
R38-8S, R38-8
R60-8, CB60-8, CB60-8S
R70-8
R150-12
R180-12
R325-12S
R80-12
R150-12
R180-12
R325-12S
-
38-8S
60-8
-
38-S8
60-8, CB60-8
70-8
CB80-8
CB100-8
-
Notes: *1 Ring (Crimp) Terminal Manufacturer : JST=Japan Solderless Terminal MFG Co., Ltd.
DST=Daido Solderless Terminal MFG Co., Ltd.
AIKOKU=Aikoku Kogyou KK.
NICHIFU=Nichifu Terminal Co., Ltd.
*2 167°F (75°C) Copper wire
25
NICHIFU
(UL file No.E44245)
Flange Disconnect Handle <UF Type Handle>
Features
• Flexible cable operation.
• Covering up to 400-amp frame size
• Easy installation on circuit breakers
• Complies with IP 54, NEMA type 12 protection degree.
• Accepts ANSI standard American padlock devices.
• Off lockable: 10 padlock device, Max 3 pieces.
• UL listed product. [UL489, File No. E93289]
Specifications
Breaker frame size
100 amp frame
225 amp frame
400 amp frame
Part numbers
BZ6UF30D
BZ6UF40D
BZ6UF60D
SA103BAUL,
SA203BAUL,
SA403BUL,
SA103RAUL,
SA203RAUL,
SA403RUL,
SA103CUL,
SA203CUL,
SA403CUL
SA103RCUL,
SA203RCUL,
SG203BAUL,
SG203BAUL,
SG103CUL
SG203BAUL,
Applicable products
MCCB’s
ELCB’s
SG403CUL
- Operating handle facing up, Breaker is in ON position
Operating instructions
- Operating handle facing down, Breaker is in OFF position or is reset.
- Panel door cannot be opened when in ON, OFF or Trip position. In order to open the door, the handle must be
turned toward reset position.
- Release screw is standard. If you want to open a panel door in ON position, please turn on the release screw
using flat head screwdriver.
Mechanical endurance (cycles)
10,000
Ambient temperature
- 10 to 40˚C
Relative humidity
95% RH
Atmosphere
Accessories
8,000
6,000
No excessive dust, smoke, corrosive gases, flammable gases, steam or salt.
Terminal cover
BZ6UTB30
BZ6UTB40
BZ6UTB60
Cable 1.5m
BZ6UW30-15A
BZ6UW40-15A
BZ6UW60-15A
Cable 2.0m
BZ6UW30-20A
BZ6UW40-20A
BZ6UW60-20A
BZ6UW30-30A
BZ6UW40-30A
BZ6UW60-30A
Cable 3.0m
26
Flange Disconnect Handle <UF Type Handle>
Ordering information
Specify the following:
1. Handle with operation part numbers
2. Cable part numbers
3. Terminal cover part number if required.
Main unit (Drive unit and handle unit)
BZ6UF
30
D
Product category
Index
Frame size
Code
Used for
30
100 amp frame breakers
40
225 amp frame breakers
60
400 amp frame breakers
Cable
BZ6UW
30 -
15
A
Index
Product category
Cable length
Frame size
Code
Specifications
15
1.5m
Code
Used for
20
2.0m
30
100 amp frame breakers
30
3.0m
40
225 amp frame breakers
60
400 amp frame breakers
Terminal cover
BZ6UTB
30
Frame size
Product category
Code
Used for
30
100 amp frame breakers
40
225 amp frame breakers
60
400 amp frame breakers
Dimensions of handle operating parts (common): inch (mm)
● Handle Operating parts (Common)
3.15 (80)
ON
1.06 (27)
2.24 (57)
Panel
2.24 (57)
1.14 (29)
132
0.49 (12.5)
1.08 (27.5)
2.95 (75)
150˚
5.71 (145)
)
.5
(Ø5
2.72 max (69)
.22
2-0
2.36 (60)
Release tab
OFF
(RESET)
5.87 (149)
Lock lever
ON
10.83 (275)
Panel
7)
(Ø
0.87 (22)
H (Note 3)
26
0.
2-
Off lock hole
Release screw
1.10 (28) or more
RESET
(Note 1) The flange handle consists of handle operating parts and actuators parts.
(Note 2) Operating parts can be installed on either right-or-left side of the panel.
(Note 3) Available in 2 heights: 20mm or 30mm.
(Note 4) CABLES MUST BE ORDERED SEPARATELY.
27
0.51 (13)
1.08 (27.5)
1.14 (29)
Cable
0.2
5(
R6
.5)
4.69 (119)
1.77 (45)
Flange Disconnect Handle <UF Type Handle>
Dimensions of actuator parts: inch (mm)
● BZ6UF30D
4.21 (107)
3.54 (90)
FAB ELB
CL
3.70 (94)
FAB ELB
CL
0.2 dia (4-M4 or Ø 5)
5.20 (132)
6.10 (155)
30
FAB ELB
CL
FAB ELB
CL
Main unit
● BZ6UF40D
4.21 (107)
4.13 (105)
FAB ELB
CL
FAB
ELB
C
L
3.70 (94)
0.2 dia (4-M4 or Ø 5)
4.96 (126)
6.50 (165)
1.38 (35)
FAB ELB
CL
FAB
ELB
C
L
Main unit
● BZ6UF60D
1.73 (44)
0.
28
6.77 (172)
5.51 (140)
FAB ELB
CL
di
a
FAB ELB
CL
8.46 (215)
10.12 (257)
6.14 (156)
(4
-M
6
or
Ø
FAB
ELB
C
L
7)
FAB
ELB
C
L
Main unit
(Note 1) The flange handle consists of handle operating parts and actuators parts.
(Note 2) Operating parts can be installed on either right-or-left side of the panel.
(Note 3) Available in 2 heights: 20mm or 30mm.
(Note 4) CABLES MUST BE ORDERED SEPARATELY.
28
Flange Disconnect Handle <UF Type Handle>
Dimensions of terminal covers: inch (mm)
● BZ6UTB30
3.94 (100)
2.40 (61)
2.56 (65)
Terminal cover
6.10 (155)
1.18 (30)
0.7 (18)
Insulation barrier
90
● BZ6UTB40
4.53 (115)
2.40 (61)
3.15 (80)
Terminal cover
6.50 (165)
1.46 (37)
1.06 (27)
Insulation barrier
4.13 (105)
● BZ6UTB60
4.25 (108)
7.48 (190)
4.13 (105)
Terminal cover
10.12 (257)
1.97 (50)
4.57 (116)
Insulation barrier
5.51 (140)
29
30
Your local authorized stocking distributor is:
Fuji Electric FA Components
& Systems Co., Ltd.
Mitsui Sumitomo Bank Ningyo-cho Bldg., 5-7
Nihonbashi Odemma-cho, Chuo-ku, Tokyo 103-0011, Japan
Phone : +81-3-5847-8042
Fax : +81-3-5847-8172
Website : www.fujielectric.co.jp/fcs
Fuji Electric Corp.
of America
Park 80 West Plaza II
Saddle Brook, NJ 07663
Phone: 201-712-0555
Fax: 201-368-8258
Website: www.fujielectric.com
I N F O R M AT I O N I N T H I S C AT A L O G I S S U B J E C T T O C H A N G E W I T H O U T N O T I C E .
Printed in USA 2006/5.5M