BUSSMANN
Effective August 2015
Technical Data 1014 Supersedes January 2014 SERIES
LIMITRON FNQ-R Class CC 600Vac,
14-30A, time-delay fuses
Catalog numbers (amps)
FNQ-R-14 FNQ-R-1-310 FNQ-R-3-210 FNQ-R-8
FNQ-R-310 FNQ-R-1-410 FNQ-R-3-12 FNQ-R-9
FNQ-R-410 FNQ-R-1-12 FNQ-R-4 FNQ-R-10
FNQ-R-12 FNQ-R-1-610 FNQ-R-4-12 FNQ-R-12
FNQ-R-610 FNQ-R-1-810 FNQ-R-5 FNQ-R-15
FNQ-R-34 FNQ-R-2 FNQ-R-5-610 FNQ-R-17-12
FNQ-R-810 FNQ-R-2-14 FNQ-R-6 FNQ-R-20
FNQ-R-1 FNQ-R-2-12 FNQ-R-6-14 FNQ-R-25
FNQ-R-1-18 FNQ-R-2-810 FNQ-R-7 FNQ-R-30
FNQ-R-1-14 FNQ-R-3 FNQ-R-7-12
Carton quantity:
Catalog symbol:
Amp rating Carton qty.
FNQ-R-(amp)
14-30 10
Description: Dimensions - in:
0.41" ( 0.005)
Advanced protection Class CC current-limiting,
1.5" ( 0.031)
(10.3mm)
(38.1mm)
time-delay fuses.
Specifications:
Ratings
Features:
Volts
Provides 10X better current limitation to help
600Vac
prevent equipment damage caused by short-
300Vdc (15 & 20A)
circuit events.
Amps 14-30A
200kA interrupting rating complies with
NEC Section 110.9 for todays large capacity
IR
systems.
200kA Vac RMS Sym.
Fast-acting fuse helps prevent equipment
20kA Vdc (15 & 20A)
damage caused by short-circuit events.
Rejection type fuse fits both standard and
Agency information
rejection-style holders.
UL Listed, Std. 248-4, Class CC, Guide JDDZ,
The Class CC FNQ-R Limitron fuse meets the
File E4273
needs of control circuit transformer protection.
CSA Certified, Class CC CSA, Class 1422-01,
FNQ-R fuses can be sized according to NEC
File 53787HRC-MISC
and UL requirements and still allow the high
CE
inrush currents, with significantly more time-
delay than the UL minimum value of 12
RoHS compliant*
seconds at 200% for Class CC fuses.
* FNQ-R-14 not RoHS complaint.
Ideal for critical industrial or commercial
applications that have specific current limitation
requirements.LIMITRON FNQ-R Class CC 600Vac, 14-30A, time-delay fuses
Technical Data 1014
Effective August 2015
Applications:
Branch circuits
Line protection
Small control transformers
Industrial control
Recommended fuse blocks and holders:
Fuse amps 1-Pole 2-Pole 3-Pole
Modular open blocks
0-30 BCM603-1_ BCM603-2_ BCM603-3_
DIN-Rail holders
CHCC1D_ CHCC2D_ CHCC3D_
0-30 OPM-NG-_
OPM-1038_
OPM-1038_SW
Panel mount holders
0-30 HPS
HPF
In-line holders
0-30 HEY
HEZ
For additional information on Class CC fuse blocks and holders, see
data sheets:
Modular open blocks # 10241 (BCM)
DIN-Rail holders No. 3185 (CHCC), No. 1109 (OPM), No. 1102
(OPM-1038), No. 1103 (OPM-1038_SW)
Panel mount holders No. 2113 (HPS), No. 2114 (HPF)
In-line holders No. 2126 (HEY), No. 2130 (HEZ)
2
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