Technical Data 10020
Effective June 2015
Supersedes April 2013
SERIES
Bussmann series
Red spot range offset bolted tags fuse links
Product description
Eaton’s Bussmann series Red Spot range of
offset bolted tags BS fuse links (in sizes A1 to
A4) is specifically designed for the protection of
general industrial applications, e.g. power
distribution, cable protection, motor protection.
Features
•
Good peak and let-through current limitation
•
1:1.6 Selective coordinate ratio between
‘minor’ and ‘major’ fuse
•
Suitable for motor protection as gM ratings
enhance the breaking capacity capability
•
Power loss values well within the limits of IEC
60269
Technical Data 10020
Effective June 2015
Catalogue symbol:
•
NIT(amp)
•
NET(amp)
•
TIA(amp)
•
TIS(amp)
•
TCP(amp)
•
TFP(amp)
Standard/Agency information:
•
BS88-2
•
IEC 60269-2
Class of operation:
•
gG
•
gM
Technical data:
•
Breaking capacity: AC: ASTA 20 certified to 80 kA, generally at
660 Volts to BS88 part 2 1988 (IEC 60269-2)
•
Minimum interrupting rating: 1.6 x In
Packaging:
•
NIT, NET, TIA and TIS: 20
•
TCP and TFP: 10
2
EATON www.eaton.com
Bussmann series
Red spot range offset bolted tags fuse links
Bussmann series
Red spot range offset bolted tags fuse links
Technical Data 10020
Effective June 2015
NIT
Catalogue
numbers
NIT2
NIT4
NIT6
NIT10
NIT16
NIT20
Rated
voltage
550 V a.c./
250 V d.c.
Rated
current
(Amps)
2
4
6
10
16
20
BS
Reference
A1
A1
A1
A1
A1
A1
Breaking
capacity
80 kA
80 kA
80 kA
80 kA
80 kA
80 kA
I2t (A2s)
Operating Preclass
arcing
gG
2.2
gG
7.2
gG
22
gG
170
gG
200
gG
360
Total at rated
voltage
15
50
150
1000
1350
2200
Fixing centre Pack
Alternative Compatible
(mm)
quantity fuse links fuse holders
44
20
NITD
RS20 or
CM32FC
Dimensions - mm
Time in seconds (s)
Time current curve
Current in Amps (A)
EATON www.eaton.com
3
Technical Data 10020
Bussmann series
Red spot range offset bolted tags fuse links
Effective June 2015
NET
Catalogue
numbers
NET25
NET32
NET32M40
NET32M50
NET32M63
Rated
voltage
440 V a.c./
250 V d.c.
Rated
current
(Amps)
25
32
32M40
32M50
32M63
BS
Reference
A1
A1
A1
A1
A1
Breaking
capacity
80 kA
80 kA
80 kA
80 kA
80 kA
I2t (A2s)
Operating Preclass
arcing
gG
650
gG
600
gM
2400
gM
3200
gM
5400
Dimensions - mm
&/
&/
&/
(
NET25 and NET32
NET32M
4
EATON www.eaton.com
Total at rated
voltage
2900
4050
12,000
15,000
25,000
Fixing centre Pack
Alternative Compatible
(mm)
quantity fuse links fuse holders
44
20
NITD
CM32FC
Bussmann series
Red spot range offset bolted tags fuse links
Technical Data 10020
Effective June 2015
NET
1EIAEJOA?KJ@OĠO
Time current curve
QNNAJPEJILOĠ
TIA
Catalogue
numbers
TIA2
TIA4
TIA6
TIA10
TIA16
TIA20
TIA25
TIA32
TIA32M35
TIA32M40
TIA32M50
TIA32M63
Rated
voltage
660-690 V a.c./
460 V d.c.
Rated
current
(Amps)
2
4
6
10
16
20
25
32
32M35
32M40
32M50
32M63
BS
Reference
A2
A2
A2
A2
A2
A2
A2
A2
A2
A2
A2
A2
Breaking
capacity
80 kA
80 kA
80 KA
80 kA
80 KA
80 kA
80 KA
80 kA
80 KA
80 KA
80 kA
80 KA
I2t (A2s)
Operating Preclass
arcing
gG
2
gG
7
gG
22
gG
170
gG
150
gG
300
gG
500
gG
1080
gM
1380
gM
1920
gM
3410
gM
6500
Total at rated
voltage
15
50
150
1000
1100
1670
3400
5900
6500
8380
13260
25000
Fixing
centre
(mm)
73
Pack
Alternative
quantity fuse links
20
H07-660
Compatible
fuse holders
CM32F or
RS32
AAO at 550 V a.c.
EATON www.eaton.com
5
Technical Data 10020
Bussmann series
Red spot range offset bolted tags fuse links
Effective June 2015
TIA
Dimensions - mm
&/
&/
Time in seconds (s)
Time current curve
Current in Amps (A)
6
EATON www.eaton.com
Bussmann series
Red spot range offset bolted tags fuse links
Technical Data 10020
Effective June 2015
TIS
Catalogue
numbers
TIS35
TIS40
TIS50
TIS63
TIS63M80
TIS63M100
Rated
voltage
660-690 V a.c./
460 V d.c.
Rated
current
(Amps)
35
40
50
63
63M80
63M100
BS
Reference
A3
A3
A3
A3
A3
A3
Breaking
capacity
80 kA
80 kA
80 kA
80 kA
80 kA
80 kA
Operating
class
gG
gG
gG
gG
gM
gM
I2t (A2s)
Prearcing
1380
1920
3410
6500
14000
17000
Total at rated
voltage
6500
8380
13260
25000
66000
100000
Fixing
centre
(mm)
73
Pack
Alternative
quantity fuse links
20
K07-660
Compatible
fuse holders
RS63H or
CM63F
BAO at 550 V a.c.
Dimensions - mm
&/
&/
TIS35 to TIS63
&/
&/
&/
73
TIS63M80 and TIS63M100
EATON www.eaton.com
7
Technical Data 10020
Bussmann series
Red spot range offset bolted tags fuse links
Effective June 2015
TIS
Time in seconds (s)
Time current curve
Current in Amps (A)
Time in seconds (s)
TIS35 to TIS63 A
Current in Amps (A)
TIS63M80 and TIS63M100
8
EATON www.eaton.com
Bussmann series
Red spot range offset bolted tags fuse links
Technical Data 10020
Effective June 2015
TCP
Catalogue
numbers
TCP32
TCP40
TCP50
TCP63
TCP80
TCP100
TCP100M125
TCP100M160
TCP100M200
Rated
voltage
660-690 V a.c./
460 V d.c.
Rated
current
(Amps)
32
40
50
63
80
100
100M125
100M160
100M200
BS
Reference
A4
A4
A4
A4
A4
A4
A4
A4
A4
Breaking
capacity
80 kA
80 kA
80 kA
80 kA
80 kA
80 kA
80 kA
80 kA
80 kA
Operating
class
gG
gG
gG
gG
gG
gG
gM
gM
gM
I2t (A2s)
Prearcing
1080
1920
3410
6500
14000
17000
25000
62000
105000
Total at rated
voltage
5900
8380
13260
25000
66000
100000
140000
270000
430000
Fixing
centre
(mm)
94
Pack
Alternative
quantity fuse links
20
L14-660
Compatible
fuse holders
RS100H
CEO at 550 V a.c.
Dimensions - mm
TCP32 to TCP63
TCP80 and TCP100
EATON www.eaton.com
9
Technical Data 10020
Bussmann series
Red spot range offset bolted tags fuse links
Effective June 2015
TCP
Time in seconds (s)
Time current curve
Current in Amps (A)
Time in seconds (s)
TCP32 to TCP63 A
Current in Amps (A)
TCP80 to TCP100M200
10
EATON www.eaton.com
Bussmann series
Red spot range offset bolted tags fuse links
Technical Data 10020
Effective June 2015
TFP
Catalogue
numbers
TFP125
TFP160
TFP200
TFP200M250
Rated
voltage
660-690 V a.c./
460 V d.c.
Rated
current
(Amps)
125
160
200
200M250
Breaking
capacity
80 kA
80 kA
80 kA
80 kA
Operating
class
gG
gG
gG
gM
I2t (A2s)
Prearcing
25000
62000
105000
200000
Total at rated
voltage
140000
270000
430000
870000
Fixing
centre
(mm)
94
Pack
Alternative
quantity fuse links
10
M14-660
DEO at 550 V a.c.
* DEO rated at 550 V a.c.
Dimensions - mm
&/
&/
&/
TFP125 to TFP200
TFP200M250
EATON www.eaton.com
11
Technical Data 10020
Bussmann series
Red spot range offset bolted tags fuse links
Effective June 2015
TFP
Time in seconds (s)
Time current curve
Current in Amps (A)
Changes to the products, to the information
contained in this document, and to prices
are reserved; so are errors and omissions.
Only order confirmations and technical
documentation by Eaton is binding. Photos
and pictures also do not warrant a specific
layout or functionality. Their use in whatever
form is subject to prior approval by Eaton.
The same applies to Trademarks (especially
Eaton, Moeller, and Cutler-Hammer). The
Terms and Conditions of Eaton apply, as
referenced on Eaton Internet pages and
Eaton order confirmations.
Eaton
EMEA Headquarters
Route de la Longeraie 7
1110 Morges, Switzerland
Eaton.eu
© 2015 Eaton
All Rights Reserved
Publication No. 10020
June 2015
Eaton is a registered trademark.
All other trademarks are property
of their respective owners.