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Fuses

Power Products/Fuses 
Viewing Page 3 of 1000 (10,000+ results)
1000VDC/1A MIDGET FUSE

1000VDC/1A MIDGET FUSE

Item #: DCT1-2

Supplier Part #: DCT1-2
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.

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

$78.52 /EA
IN STOCK

J TD FUSE 600V 20A AJT

Item #: AJT20

Supplier Part #: AJT20
Brand: Mersen

Amp-Trap 2000Ā® 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 ā€” yet, they require only half the mounting space needed for 600VAC Class RK fuses. AJTā€™s time-delay characteristics are ideal for handling typical motor and transformer inrush currents, while also providing superior current-limiting ability.

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

$39.39 /EA
IN STOCK

MIDGT FUSEBLOCK 600V 30A 2P PP

Item #: 30322

Supplier Part #: 30322
Brand: Mersen

Mersen midget fuse blocks accommodate all 30 ampere 1-1/2ā€ x 13/32ā€ midget fuses. Class CC fuse blocks accommodate all 30 ampere Class CC fuses. A choice of box, screw, or pressure-plate connectors fit a wide range of stranded or solid copper wire. Insulators are glassfilled polycarbonate (GFPC) with verified dielectric strength in excess of 2500V. Fuse blocks feature a unique adder block which can be snapped onto 1-, 2- or 3-pole blocks to form multi-pole segmented blocks of as many poles as desired. All fuse clips are made of high conductivity tin-plated copper alloy.

CSA certified class 6225, File 32169; UL listed, guide IZLT, File E52283

$18.22 /EA
IN STOCK
94865-FUSE,FORM 101

94865-FUSE,FORM 101

Item #: A70QS80-4

Supplier Part #: A70QS80-4
Brand: Mersen

A70QS Amp-TrapĀ® high speed fuses were developed in response to the need for improved overall performance of 700V semiconductor fuses for new equipment requirements. A70QS fuses have lower I2t for better protection, longer life when subjected to cyclic loading, plus lower watts loss. A70QS is the best choice to protect dynamic solid state equipment such as motor drives, UPS, etc.

Ultra compact sizes allow down-sizing of existing equipment; Low watts loss for cooler operation; Very Low I2t for improved protection of equipment; 700V AC/DC rating gives greater design versatility; DC: tested to UL standard 198L parameters (35-800A); CSA certified File LR 12636; UL recognized component, AC/DC UL file E60314; Superior cycling ability for long, reliable life on high cyclic loading; AC: guide no. JFHR2

$145.87 /EA
IN STOCK
CC TD FUSE 600V 2A ATDR

CC TD FUSE 600V 2A ATDR

Item #: ATDR2

Supplier Part #: ATDR2
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.

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

$32.30 /EA
IN STOCK

CC TD FUSE 600V 30A ATQR

Item #: ATQR30

Supplier Part #: ATQR30
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

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

$32.54 /EA
IN STOCK
PWR DIS BLK CU LG 760A 3P 2

PWR DIS BLK CU LG 760A 3P 2

Item #: MPDB68093

Supplier Part #: MPDB68093
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 CodeĀ®. 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

$684.85 /EA
IN STOCK
600V 15A CLASS J HS FUSE

600V 15A CLASS J HS FUSE

Item #: HSJ15

Supplier Part #: HSJ15
Brand: Mersen

The High Speed Class J (HSJ) combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. The HSJ can provide both branch circuit protection per NEC requirements, as well as very low I2t for protection of power semiconductors such as Diodes, SCRs, GTOs and SSRs.

Low I2t (low thermal energy); Phase controllers; UL listed to standard 248-8 File E2137; Soft-starters; Control panels; Branch circuits; DC listed to UL 248; CSA certified to standard C22.2 no. 248.8; Optimized over-load capability for withstanding elevated levels of current during electronic motor controller starts; Solid state relays; Electronic motor controllers; Excellent cycling ability for frequent starts/stops without nuisance opening; Drives

$35.64 /EA
IN STOCK
CC TD FUSE 600V 4A ATDR

CC TD FUSE 600V 4A ATDR

Item #: ATDR4

Supplier Part #: ATDR4
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.

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

$32.30 /EA
IN STOCK

CC TD FUSE 600V 1A ATQR

Item #: ATQR1

Supplier Part #: ATQR1
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

Lighting, heating & general-purpose loads; Time-delay for control transformer inrush loads without nuisance opening; Highly current-limiting for low peak let-thru current; Fiberglass body provides dimensional stability in harsh industrial settings; 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); High-grade silica filler ensures fast arc quenching and high current limitation; Inductive loads; Solenoids; UL listed to standard 248-4 File E2137; Control transformers; DC listed to UL standard 248; Metal-embossed date and catalog number for traceability and lasting identification

$31.00 /EA
IN STOCK
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