A range of UL 2579 fast-acting 600Vdc Midget fuses specifically designed to protect solor power systems in extreme ambient temperature, high cycling and low level fault current conditions (reverse current, multi-array fault).
Volts: — 600Vdc to UL 2579
Amps: — 4 - 30A
IR: — 50kA DC (4-30A).
(10.3 x 38.1mm)
UL Listed 2579, Guide JFGA, File E335324, CSA Component Certified C22.2.
Maximize uptime and reliability using fuses designed and listed to UL 2579: Low Voltage Fuses - Fuses for Photovoltaic Systems. Minimize chances of equipment failure and personnel injury when using full range fuses having the industry’s fastest response time to low-magnitude faults.
Volts: — 600Vac (Photovoltaic applications) | - 300Vdc
Amps: — 35-100A
IR: — 300kA RMS Sym. (UL) | — 200kA RMS Sym. (CSA) | — 50kA DC (UL & CSA)
UL 2579 Listed Fuse: Guide JFGA, File E335324 | CSA Certified Fuse: Class C22.2
A range of UL 2579 fast-acting 600Vdc Class RK5 fuses specifically designed to protect solar power systems in extreme ambient temperature, high cycling and low level fault current conditions (reverse current, multi-array fault).
Volts: — 600Vac to UL 248-12, 600Vdc to UL 2579
Amps: — 20-400A
IR: — 200kA RMS Sym. AC, 20kA DC (20-60A), 10kA DC (70-400A).
UL Std. 248-12, Class RK5, UL Listed, Guide JFGA, File E335324. Photovoltaic to UL 2579, CSA Component Certified C22.2.
A range of fuses specifically designed for the protection and isolation of photovoltaic strings.
Volts: — 1000Vdc
Amps: — 1-20A
IR: — 33kAdc.
CCC pending, UL Listed E335324, IEC 60269-6, UL 2579, CSA.
A range of NH fuse links specifically designed for protecting and isolating photovoltaic array combiners and disconnects. These fuse links are capable of interrupting low overcurrents associated with faulted PV systems (reverse current, multi-array fault).
Volts: — 1000Vdc
Amps: — 32-160A
UL Listed, Guide JFGA, File E335324. Photovoltaic to UL 2579,IEC 60269-6 gPV, CSA. CCC pending.
A range of XL package fuses specifically designed for protecting and isolating photovoltaic array combiners and disconnects. These fuse links are capable of interrupting low overcurrents associated with faulted PV systems (reverse current, multi-array fault).
Volts: — 1000Vdc
Amps: — 63 to 630A
IR: - 50kA @ 63 to 160A, 33kA @ 200 to 315A, 50kA @ 350 to 630A
IEC 60269-6, RoHS compliant, UL 2579, CSA, Data Sheet: 720134, CCC (pending).
Configurable fusible panelboard with 30-400A mains and branches from 1-100A rated 600Vac.
Volts: — 600Vac (or less), 125Vdc (or less)**
Amps: — 30, 60, 100, 200, 225 or 400A
Main : MLO (main lug only), Fused disconnect switch, Non-fused disconnect switch
Enclosure : NEMA 1 or 3R, Standard size panelboard (20˝ W x 5˝ D x various heights), For other ratings consult factory
Panel : Feed; Top & Bottom***, Mounting; Surface or Flush****, Door/Trim; Regular or Door-in-Door****
Branch : Circuits; Up to 18, 30 and 42*, Amps; Up to 100A, Type; 1-, 2- and 3-Pole
Fuse : Six-fuse spare fuse compartment, Time-delay or UPS/critical applications (fast-acting) CUBEFuse™
UL Listed to UL 67, complies with NFPA 70 (NEC®; National Electric Code).
The Bussmann Quik-Spec™ Safety Switch equipped with finger-safe Low-Peak CUBEFuse provides superior safety and reliability for industrial customers. Utilizing the Bussmann Class CF Low-Peak CUBEFuse, the Quik-Spec Safety Switch provides Class J fuse performance characteristics that can help mitigate incident energy and arc-flash hazard, and offers excellent component protection. The Bussmann CUBEFuse requires no tools to install or replace.
UL 98 standard for enclosed deadfront switches, UL 50 standard for enclosures for electrical equipment, NEMA KS 1, UL Listed, File E5239, cUL Listed to C22.2 No.4-M89.
Extended line terminal shield and finger-safe 30, 60, or 100A Bussmann CUBEFuse Visible double break quick-make, quick-break rotary blade mechanism
The ‘CH’ line of modular fuse holders accommodates many fuses from around the world, including North American Class-CC, Midget, Class gR, aR HSF, and IEC Industrial Ferrule (Class gG and aM) in four physical sizes: 8x32, 10x38, 14x51 and 22x58mm.
600V/30A (UL), 690V/32A (IEC)
UL File E14853, Guide IZLT Listed, IZLT2 Recognized , CSA: File 47235, CHPV and CHM - Class 6225-30, CHCC - Class 6225-01
Integral dovetails allow snapping together multiple poles at point-of-use for greater application flexibility
Factory assembled two- and three-pole configurations available
Up to four mounting holes per pole increase installation flexibility
Volts: — 250V, 600V
Amps: — 70-600A
SCCR : - 200kA (Class R & J), 10kA (Class H & K)
UL - Listed cULus, E14853 – IZLT & IZLT7, CSA - Certified 47235 – 6225-01
Enclosed, safer installation; IP20 finger-safe under specific conditions. High short-circuit current ratings up to 200kA : PDBs do not have to be the weak link in achieving high SCCR for an industrial control panel.
600Vac/dc (UL 1953), 690Vac/dc (IEC)
IP20 finger-safe under specific conditions
Short-circuit current ratings up to 200kA, see table
Ampacities up to 760 amps
UL Listed 1953, Guide QPQS, File E256146
CSA Certified, Class 6228-01, File 47235
IEC 60529, IP20 (finger-safe) under specific wiring conditions