BUSSMANN
Effective March 2019
Supersedes January 2019
Technical Data 9000
SERIES
UL Class CF branch circuit time-delay CUBEFuse
Electrical characteristics
•ꢀ
10 seconds minimum operating time at 500%
rated current
2011/65/EU
Agency information
•ꢀ
UL Listed Class CF fuse: Guide JDDZ, File
E4273 (up to 400 A)
CSA® Certified fuse: Class 1422-02,
File 053787_C_000 (up to 100 A)
•ꢀ
•ꢀ
CE (100 A and below)
•ꢀ
RoHS compliant
Catalog symbols
Watts loss at rated current
•ꢀ
TCF_ (indicating fuse, 6-400 A)
Fuse amps
Watts
3.99
6.23
9.51
18.6
17. 6
•ꢀ
TCF_RN (non-indicating fuse, 1-400 A)
30
60
Description
The Bussmann™ series Low-Peak™ CUBEFuse™
is a UL® Class CF current-limiting, dual-element,
time-delay branch circuit fuse with Class J
electrical performance. Available in indicating and
non-indicating versions, this finger-safe fuse has
a very compact, space-saving size and is easily
applied using the CUBEFuse holder (TCFH_N), UL
98 Compact Circuit Protector switch (CCP2-_CF)
or Compact Circuit Protector Base (CCP2B up
to 100 A) used in the Quik-Spec™ Coordination
Panelboard).
100
200
225
400
35.2
Operating and storage temperature range
•ꢀ
-40 to 80°C (-40°F to 176°F)
Catalog numbers (amps)
Indicating CUBEFuse
Ratings
•ꢀ
Volts
TCF6
TCF35
TCF40
TCF45
TCF50
TCF60
TCF70
TCF80
TCF90
TCF225
TCF250
TCF300
TCF350
TCF400
•ꢀ 600 Vac
•ꢀ 300 Vdc
TCF10
TCF15
TCF17-1/2
TCF20
TCF25
TCF30
TCF100
TCF110
TCF125
TCF150
TCF175
TCF200
•ꢀ
Amps
•ꢀ 6-400 A (indicating)
•ꢀ 1-400 A (non-indicating)
•ꢀ
Interrupting rating
•ꢀ 300 kA RMS Sym. (Up to 100 A UL)
•ꢀ 200 kA RMS Sym. (110 to 400 A UL)
•ꢀ 200 kA RMS Sym. (Up to 100 A CSA)
Non-Indicating CUBEFuse
TCF1RN
TCF3RN
TCF6RN
TCF10RN
TCF15RN
TCF25RN TCF70RN
TCF30RN TCF80RN
TCF35RN TCF90RN
TCF175RN
TCF200RN
TCF225RN
•ꢀ 100 kA DC (Up to 400 A UL and up to 100 A
CSA)
TCF40RN TCF100RN TCF250RN
TCF45RN TCF110RN TCF300RN
TCF17-1/2RN TCF50RN TCF125RN TCF350RN
TCF20RN TCF60RN TCF150RN TCF400RN