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Fuses

Power Products/Fuses 
Viewing Page 10 of 1000 (10,000+ results)

J TD FUSE 600V 25A AJT

Item #: AJT25

Supplier Part #: AJT25
Brand: Mersen

Amp-Trap 2000® AJT fuses provide non-indication as well as a SmartSpot visual open fuse indicator. With advanced material technology the AJT fuse provides IEC Type 2 No Damage protection to main, feeder, and branch circuits, for all types of loads — yet, they require only half the mounting space needed for 600VAC Class RK fuses. AJT’s time-delay characteristics are ideal for handling typical motor and transformer inrush currents, while also providing superior current-limiting ability.

Optional EI indicator/switch mount for AJT70 to 600 open fuse indication; Feeders; Recommended for Arc Flash energy reduction; Easy 2-to-1 selectivity for prevention of nuisance shutdowns; Control panels; Time-delay for motor starting and transformer inrush; Bus duct; 300kA interrupting rating – self-certified, UL witnessed tests; Non-indicating or solid state SmartSpot visual blown fuse indicator; Fiberglass body provides dimensional stability in harsh industrial settings; Most current-limiting UL class fuse; UL listed to standard 248-8 File E2137; Transformers; CSA certified to standard C22.2 No. 248.8; High-grade silica filler ensures fast arc quenching; Small footprint requires less mounting space and allows smaller, more economical fuse blocks; High-visibility orange label gives instant brand recognition; IEC 60269-2-1; DC tested to UL standard 248; Load centers; Mains; Extremely current-limiting for low peak let-thru current; DC listed to UL standard 248; Circuit breaker back-up; UL listed; Unique Class J dimensions prevent replacement errors; Branch circuits; Motor circuits; Lighting, heating & general loads; Metal-embossed date and catalog number for traceability and lasting identification

$39.39 /EA
IN STOCK
CC TD FUSE 600V 7A ATDR

CC TD FUSE 600V 7A ATDR

Item #: ATDR7

Supplier Part #: ATDR7
Brand: Mersen

Amp-Trap 2000 time-delay ATDR small-dimension fuses provide IEC Type 2 "no damage" protection to your facility's increasingly sensitive branch circuit components and small motors - minimizing the risk of fault-related damage. ATDR Class CC fuses deliver the best time-delay characteristics in their class with excellent cycling ability for small motor loads.

Metal-embossed date and catalog number for traceability and lasting identification; Branch circuit protection; Lighting, heating & general loads; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); Time-delay for motor starting inrush currents without nuisance opening; Contactors; DC listed to UL standard 248; Highly current-limiting for low peak let-thru current; CSA certified to standard C22.2 No. 248.4; Small motors; High-grade silica filler ensures fast arc quenching and optimum current-limitation; Fiberglass body provides dimensional stability in harsh industrial settings; Improved cycling ability for frequent motor starts/stops without nuisance fuse opening; UL listed to standard 248-4 File E2137; High-visibility orange label ensures instant brand recognition, simplifies replacement

$32.29 /EA
IN STOCK

CC TD FUSE 600V 1/4A ATQR

Item #: ATQR1/4

Supplier Part #: ATQR1/4
Brand: Mersen

ATQR small-dimension fuses feature time-delay characteristics ideally suited for the high inrush currents of control transformers, solenoids, and similar inductive loads. Mersen's Amp-Trap 2000 ATQR fuses provide superior protection for the branch circuits of electrical distribution systems

High-grade silica filler ensures fast arc quenching and high current limitation; Highly current-limiting for low peak let-thru current; Control transformers; Fiberglass body provides dimensional stability in harsh industrial settings; Time-delay for control transformer inrush loads without nuisance opening; DC listed to UL standard 248; Metal-embossed date and catalog number for traceability and lasting identification; Solenoids; High visibility orange label ensures instant brand recognition, and simplifies replacement; CSA certified to standard C22.2 No. 248.4; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); UL listed to standard 248-4 File E2137; Inductive loads; Lighting, heating & general-purpose loads

$34.74 /EA
IN STOCK

600V 6/10A CC TD FUSE

Item #: ATQR6/10

Supplier Part #: ATQR6/10
Brand: Mersen

ATQR small-dimension fuses feature time-delay characteristics ideally suited for the high inrush currents of control transformers, solenoids, and similar inductive loads. Mersen's Amp-Trap 2000 ATQR fuses provide superior protection for the branch circuits of electrical distribution systems

Control transformers; Metal-embossed date and catalog number for traceability and lasting identification; Highly current-limiting for low peak let-thru current; High-grade silica filler ensures fast arc quenching and high current limitation; Solenoids; Inductive loads; UL listed to standard 248-4 File E2137; Lighting, heating & general-purpose loads; Fiberglass body provides dimensional stability in harsh industrial settings; Time-delay for control transformer inrush loads without nuisance opening; High visibility orange label ensures instant brand recognition, and simplifies replacement; DC listed to UL standard 248; CSA certified to standard C22.2 No. 248.4; Rejection-style design prevents replacement errors (when used with recommended fuse blocks)

$38.36 /EA
IN STOCK
1000VDC/2A MIDGET FUSE

1000VDC/2A MIDGET FUSE

Item #: DCT2-2

Supplier Part #: DCT2-2
Brand: Mersen

Amp-Trap DCT fuses were developed to meet requirements coming from new applications such as protection of photovoltaic cells, multi meters and compact on board traction equipment for auxiliary circuits. This high performance DC fuse in its compact size offers multiple competitive advantages particularly for international applications where DC voltage requirements are above 600VDC.

Ferrule mount 1 to 30A for design versatility; DC traction equipment; Photovoltaic systems; UL Recognized component File E60314; Semiconductor protection; Compact size: 10 × 38 mm (13/32” x 1-1/2”) size internationally accepted; Can be used with UltraSafeTM fuse holders USM series; Low minimum breaking capacity (MBC); Multi-meters; 1 1/2” x 13/32” (10 mm x 38 mm) dimensions

$78.52 /EA
IN STOCK
5X20MM FUSE 250V 3A GGM

5X20MM FUSE 250V 3A GGM

Item #: GGM3

Supplier Part #: GGM3
Brand: Mersen

Up to 250V, Fast Acting, Glass, 5mm x 20mm

10A and 15A, 250VAC, UL Recognized; 1/16A through 3A, 250VAC, UL Listed and CSA Certified; Glass body; 5 mm x 20 mm; 4A through 8A, 125VAC, UL Listed and CSA Certified; Fast-acting

$1.86 /EA
IN STOCK
Switch.fus 200A J R 3+0 pos.

Switch.fus 200A J R 3+0 pos.

Item #: M200J30

Supplier Part #: M200J30
Brand: Mersen

Mersen’s fusible disconnect switches are listed to UL 98 and bear the CE mark conforming to IEC 60947-3. They are “service entrance” devices capable of fully rated load-break and load-make. While longterm safety, reliability, and functionality are always paramount in the design of our products, these switches are also engineered to have the smallest footprint. The modular design allows placement of the handle anywhere amongst the poles. The fuse doors cannot open when the switch is in the “ON” position, and all switches are double-break, which isolates both fuse clips from voltage during fuse replacement. The switches’ “Test” position allows actuation of the auxiliary contacts without main power. Power taps enable energizing a CPT or surge device without the need for a separate terminal block. A wide range of ergonomic handles and accessories is available.

Power taps; All UL Fusible Disconnect Switches meet UL & CSA requirements; Interlocked fuse doors; Fuse monitoring; Multiple Configurations; IEC 60947-3; UL listed guide WHTY, File E191605 for UL 98 (ratings from 30A to 1200A); Double break, isolating live and load side of fuse; Adjustable shaft depth

$1,373.84 /EA
NOT CURRENTLY IN STOCK
PWR DIS BLK AL INT 310A AD 8

PWR DIS BLK AL INT 310A AD 8

Item #: MPDB67630

Supplier Part #: MPDB67630
Brand: Mersen

The Next Generation Power Distribution Block (PDB). Mersen power distribution blocks provide a safe and easy method of splicing cables, splitting primary power into secondary circuits and fulfilling requirements for fixed junction tap-off points. All blocks are UL and CSA approved while meeting spacing requirements for feeder and branch circuits in conjunction with UL508A and the National Electrical Code®. PDB options include single or dual conductor primary inputs and up to 30 secondary outputs. Specialty blocks are available allowing for up to 7 primary inputs. The MPDB series is offered in three size categories miniature (MPDB62 and MPDB63 series), intermediate (MPDB66 and MPDB67 series), and large (MPDB68 and MPDB69 series), in both aluminum and copper.

UL Listed to subject 1953, File E352417 unless noted otherwise; CSA Certified Class 6228 01

$97.06 /EA
IN STOCK
250V 7A 1 1/2x13/32 MID TD

250V 7A 1 1/2x13/32 MID TD

Item #: TRM7

Supplier Part #: TRM7
Brand: Mersen

Tri-Onic® TRM time-delay midget fuses are rated 250 volts AC and are offered in ampere ratings from 1/10 to 30A. They have 12 seconds time-delay at 200% rating to provide supplemental protection of small motors, small transformers and other high inrush loads, plus many other 250 volt applications. (Not for Branch Circuit Protection).

Can be used with UltraSafeTM fuse holders; Time-delay for circuits with high inrush currrent; Small motors; 250VAC rating in all sizes up to 30A; Control circuits; 1 1/2” x 13/32” (10mm x 38mm) dimensions; UL listed to standard 248-14 File E33925; Lighting circuits; CSA Certified to Standard C22.2 No. 248.14; Numerous ratings for a wide variety of applications; Small transformers

$11.32 /EA
IN STOCK
250V 1A 1 1/2x13/32 MID TD

250V 1A 1 1/2x13/32 MID TD

Item #: TRM1

Supplier Part #: TRM1
Brand: Mersen

Tri-Onic® TRM time-delay midget fuses are rated 250 volts AC and are offered in ampere ratings from 1/10 to 30A. They have 12 seconds time-delay at 200% rating to provide supplemental protection of small motors, small transformers and other high inrush loads, plus many other 250 volt applications. (Not for Branch Circuit Protection).

Small transformers; 250VAC rating in all sizes up to 30A; Control circuits; UL listed to standard 248-14 File E33925; Numerous ratings for a wide variety of applications; Small motors; Can be used with UltraSafeTM fuse holders; 1 1/2” x 13/32” (10mm x 38mm) dimensions; Time-delay for circuits with high inrush currrent; Lighting circuits; CSA Certified to Standard C22.2 No. 248.14

$11.21 /EA
IN STOCK
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