MOTOR CONTROLLER AND FUSE SELECTION TABLE FOR TYPE 2 PROTECTION
(UL & CSA VERIFIED)
THREE PHASE MOTOR HORSEPOWER
200V(FLC) 230V(FLC) 460V(FLC)
575V(FLC)
C O O R D I N AT E D
PROTECTION
.5(2.5)
TYPE 2
PROTECTION
BUSSMANN/
CUTLERHAMMER
FREEDOM
SERIES
.75(3.7)
1(4.8)
1.5(6.9)
.5(2.2)
.75(3.2)
1(4.2)
1.5(6.0)
2(6.8)
.5(1.1)
.75(1.6)
1(2.1)
1.5(3.0)
2(3.4)
3(4.8)
.75(1.3)
1(1.7)
1.5(2.4)
2(2.7)
3(3.9)
5(6.1)
5(7.6)
2(7.8)
3(9.6)
3(11.0)
7.5(11.0)
10(14.0)
7.5(9.0)
10(11.0)
5(15.2)
Interchangeable
Heater Starters
5(17.5)
15(17.0)
15(21.0)
7.5(22.0)
IEC
7.5(25.3)
Maximum ratings are
sized based on the
maximum tested
value that offers
Type 2 protection,
or the maximum
allowed by the
1996/1999 NEC®,
whichever is lower.
10(32.2)
Refer to Bussmann
Bulletin SPD,
“Electrical Protection
Handbook” for more
information on Motor
Circuit Protection.
12-28-98
SB98107
Rev. A
20(22.0)
10(28.0)
20(27.0)
25(34.0)
25(27.0)
30(32.0)
15(42.0)
30(40.0)
40(52.0)
40(41.0)
15(48.3)
20(54.0)
50(52.0)
20(62.1)
25(68.2)
50(65.0)
25(78.2)
30(92.0)
40(119.6)
30(80.0)
40(104.0)
50(130.0)
60(77.0)
75(96.0)
100(124.0)
60(62.0)
75(77.0)
100(99.0)
125(125.0)
STARTER
NUMBER
HEATER
NUMBER
MAXIMUM
LPJ/LP-CC
CLASS J/CC*
AE16ANSO_C
AE16ANSO_C
AE16ANSO_C
AE16ANSO_C
AE16ANSO_C
AE16ANSO_C
AE16ANSO_C
AE16ANSO_C
AE16BNSO_C
AE16BNSO_C
AE16BNSO_C
AE16BNSO_C
AE16CNSO_C
AE16DNSO_C
AE16DNSO_C
AE16DNSO_C
AE16ENSO_C
AE16ENSO_C
AE16ENSO_B
AE16FNSO_B
AE16GNSO_B
AE16HNSO_B
AE16HNSO_B
AE16JNSO_B
AE16JNSO_B
AE16KNSO_B
AE16KNSO_B
AE16LNSO_
AE16LNSO_
AE16MNSO_
AE16NNSO_
H2104B-3
H2105B-3
H2106B-3
H2106B-3
H2107B-3
H2107B-3
H2108B-3
H2109B-3
H2109B-3
H2110B-3
H2110B-3
H2110B-3
H2111B-3
H2111B-3
H2112B-3
H2112B-3
H2113B-3
H2113B-3
H2114B-3
H2114B-3
H2115B-3
H2115B-3
H2116B-3
H2116B-3
H2117B-3
H2116B-3
H2117B-3
H2021-3
H2022-3
H2023-3
H2024-3
3
3
6
6
6
6
10(15)
15(20)
15(20)
15(25)
17.5(25)
20
20
30
30
35
45
45
50
50
70
70
90
100
110
100
110
110
150
200
200
“_” - Empty space designates where coil suffix must be added
* Amperages found within ( ) are maximum values for Class CC fuses (LP-CC)
Form No. T2-CH-IEC
Page 1 of 2
BIF #8110
MOTOR CONTROLLER AND FUSE SELECTION TABLE FOR TYPE 2 PROTECTION
(UL & CSA VERIFIED)
THREE PHASE MOTOR HORSEPOWER
200V(FLC) 230V(FLC) 460V(FLC)
575V(FLC)
C O O R D I N AT E D
PROTECTION
.5(2.2)
TYPE 2
PROTECTION
.5(2.5)
.75(3.7)
.75(3.2)
1(4.2)
.5(1.0)
.75(1.6)
1(2.1)
1.5(3.0)
2(3.4)
1(4.8)
BUSSMANN/
CUTLERHAMMER
FREEDOM
SERIES
Fixed Heater
Starters
.75(1.3)
1(1.7)
1.5(2.4)
2(2.7)
3(3.9)
1.5(6.0)
3(4.8)
1.5(6.9)
5(6.1)
2(6.8)
5(7.6)
2(7.8)
7.5(9.0)
3(9.6)
3(11.0)
5(15.2)
7.5(11.0)
10(14.0)
5(17.5)
10(11.0)
15(17.0)
15(21.0)
7.5(22.0)
IEC
Maximum ratings are
sized based on the
maximum tested
value that offers
Type 2 protection,
or the maximum
allowed by the
1996/1999 NEC®,
whichever is lower.
Refer to Bussmann
Bulletin SPD,
“Electrical Protection
Handbook” for more
information on Motor
Circuit Protection.
12-28-98
SB98107
20(22.0)
7.5(25.3)
Rev. A
10(28.0)
20(27.0)
25(34.0)
25(27.0)
30(32.0)
15(42.0)
30(40.0)
40(41.0)
20(54.0)
40(52.0)
25(68.2)
50(65.0)
10(32.2)
15(48.3)
50(52.0)
20(62.1)
STARTER
NUMBER
AE17ANSO_FF
AE17ANSO_FG
AE17ANSO_FH
AE17ANSO_FJ
AE17ANSO_FK
AE17ANSO_FK
AE17ANSO_FL
AE17ANSO_FM
AE17ANSO_FM
AE17ANSO_FM
AE17BNSO_FN
AE17BNSO_FP
AE17BNSO_FP
AE17CNSO_FP
AE17CNSO_FQ
AE17DNSO_FR
AE17DNSO_FR
AE17ENSO_FS
AE17ENSO_FS
AE17FNSO_FT
AE17FNSO_FT
AE17GNSO_KC
AE17HNSO_KC
AE17HNSO_KD
AE17JNSO_KE
AE17JNSO_KE
AE17KNSO_KE
AE17KNSO_KF
HEATER
NUMBER
MAXIMUM
LPJ/LP-CC
CLASS J/CC*
2
3
3
6
6
6
10(15)
15
10(15)
15
15
17.5(25)
20
20
20
30
35
45
45
50
60
70
70
90
100
110
110
110
“_” - Empty space designates where coil suffix must be added
* Amperages found within ( ) are maximum values for Class CC fuses
Form No. T2-CH-IEC
Page 2 of 2
BIF #8110
MOTOR CONTROLLER AND FUSE SELECTION TABLE FOR TYPE 2 PROTECTION
(UL & CSA VERIFIED)
MAXIMUM
THREE PHASE MOTOR HORSEPOWER
200V(FLC) 230V(FLC) 460V(FLC) 575V(FLC)
C O O R D I N AT E D
PROTECTION
.5(1.1)
.5(2.5)
TYPE 2
PROTECTION
.5(2.2)
.75(3.2)
.75(1.6)
1(2.1)
1.5(3.0)
.75(1.3)
1(1.7)
1.5(2.4)
2(2.7)
.75(3.7)
2(3.4)
1(4.2)
BUSSMANN/
CUTLERHAMMER
FREEDOM
SERIES
1(4.8)
1.5(6.0)
1.5(6.9)
3(3.9)
3(4.8)
2(6.8)
2(7.8)
5(7.6)
NEMA
5(6.1)
3(11.0)
Maximum ratings are
sized based on the
maximum tested
value that offers
Type 2 protection,
or the maximum
allowed by the
1996/1999 NEC®,
whichever is lower.
Refer to Bussmann
Bulletin SPD,
“Electrical Protection
Handbook” for more
information on Motor
Circuit Protection.
3(9.6)
7.5(11.0)
7.5(9.0)
10(11.0)
5(15.2)
10(14.0)
7.5(22.0)
7.5(25.3)
15(17.0)
15(21.0)
10(32.2)
7.5(22.0)
10(28.0)
15(42.0)
20(27.0)
25(34.0)
20(22.0)
25(27.0)
30(32.0)
30(40.0)
40(41.0)
15(48.3)
20(62.1)
20(54.0)
25(78.2)
25(68.2)
30(80.0)
40(52.0)
50(65.0)
50(52.0)
60(62.0)
60(77.0)
75(77.0)
40(119.6)
50(149.5)
60(166.8)
75(220.8)
30(92.0)
40(104.0)
50(130.0)
75(96.0)
100(124.0)
125(125.0)
150(144.0)
60(145.0)
75(192.0)
100(248.0)
100(99.0)
125(156.0)
150(180.0)
200(240.0)
200(192.0)
SIZE
OO
OO
OO
OO
OO
OO
OO
OO
OO
OO
O
O
O
O
O
O
O
O
1
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
3
3
3
4
4
4
4
4
4
5
5
5
5
5
STARTER
CAT. #
AN16ANO_C
AN16ANO_C
AN16ANO_C
AN16ANO_C
AN16ANO_C
AN16ANO_C
AN16ANO_C
AN16ANO_C
AN16ANO_C
AN16ANO_C
AN16BNO_C
AN16BNO_C
AN16BNO_C
AN16BNO_C
AN16BNO_C
AN16BNO_C
AN16BNO_C
AN16BNO_C
AN16DNO_B
AN16DNO_B
AN16DNO_B
AN16DNO_B
AN16DNO_B
AN16DNO_B
AN16GNO_B
AN16GNO_B
AN16GNO_B
AN16GNO_B
AN16GNO_B
AN16KNO_
AN16KNO_
AN16KNO_
AN16KNO_
AN16KNO_
AN16KNO_
AN16KNO_
AN16KNO_
AN16NNO_
AN16NNO_
AN16NNO_
AN16NNO_
AN16NNO_
AN16NNO_
AN16SNO_B
AN16SNO_B
AN16SNO_B
AN16SNO_B
AN16SNO_B
HEATER
ELEMENT
LPN-RK/LPS-RK
CLASS RK1
H2004B-3
H2005B-3
H2005B-3
H2006B-3
H2007B-3
H2008B-3
H2008B-3
H2008B-3
H2009B-3
H2009B-3
H2010B-3
H2008B-3
H2009B-3
H2009B-3
H2010B-3
H2010B-3
H20O9B-3
H2011B-3
H2010B-3
H2011B-3
H2012B-3
H2012B-3
H2013B-3
H2013B-3
H2012B-3
H2013B-3
H2013B-3
H2014B-3
H2015B-3
H2019-3
H2020-3
H2020-3
H2021-3
H2021-3
H2022-3
H2022-3
H2022-3
H2021-3
H2022-3
H2022-3
H2023-3
H2023-3
H2024-3
H2006B-3
H2007B-3
H2007B-3
H2007B-3
H2008B-3
2
2.8
2.8
4.5
5.6
8
7
8
10
12
15
8
10
12
17.5
15
12
20
17.5
20
30
30
45
45
35
45
45
60
70
60
80
80
100
110
125
150
175
110
150
150
200
200
200
250
300
350
400
400
“_” - Empty space designates where coil suffix must be added
12-28-98
SB98107
Rev. A
The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other
copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and
provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to
change design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the
right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it
should be tested by the user in all possible applications.
Form No. T2-CH-NEMA
Page 1 of 1
BIF #8110