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Fuses

Power Products/Fuses 
Viewing Page 9 of 1000 (10,000+ results)
250V 3A 1 1/2x13/32 MID TD

250V 3A 1 1/2x13/32 MID TD

Item #: TRM3

Supplier Part #: TRM3
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).

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

$10.69 /EA
IN STOCK
600V 30A 2P CC ULTSFE

600V 30A 2P CC ULTSFE

Item #: USCC2

Supplier Part #: USCC2
Brand: Mersen

Mersen UltraSafe Modular Fuse holders introduce a new level of safety for Class CC (USCC) and Midget 1-1/2" x 13/32" (USM) AC and DC rated fuses up to 30 amperes. UltraSafe holders qualify as “Fingersafe” under IEC and DIN standards to an IP20 grade of protection, including fuse changing (with the flick of a finger). UltraSafe holders are available in 1, 2, 3 or 4 poles, with or without visual blown-fuse indicators in each pole. Multi-pole units can also be field assembled by ordering pin-tie handles. UltraSafe holders save up to 15% mounting space and any combination can be snapped onto 35mm DIN-rail for extra savings in panel building time. UltraSafe holders with Class CC fuses chosen for Type “2” No Damage protection give one of the safest protection packages in the industry. UltraSafe body material is tough and durable polyamide, with exceptional insulating properties.

ATM, DCT, ATMR recommended for DC applications; Quick, tool-free, easy fuse change outs; Optional visual blown fuse Indicator lights; CSA Certified C22.2; UL Listed to standard 4248-18 (photovoltaic), File E347822; IEC 60269-2-1 and 60947-3 Compliant (USM only); UL Listed to Standard 4248- 4 (class CC) and 4248-1 (midget), File E52283; IP20 Finger-Safe (touch safe); DIN-rail mounting; Compact footprint

$49.87 /EA
NOT CURRENTLY IN STOCK
600V 15A CC FUSE

600V 15A CC FUSE

Item #: ATMR15

Supplier Part #: ATMR15
Brand: Mersen

Amp-Trap ATMR fast-acting fuses are the smallest dimension 600V fuses suitable for branch-circuit protection. The ATMR is a popular choice for economical protection of control circuits and control circuit transformers where available short circuit currents exceed 10,000 amperes. ATMR's rejection dimensions prevent substitution by lesser rated fuses. These fast-acting fuses give current-limiting protection to general circuits.

Control circuits; Branch circuit protection; Lighting; UL Listed to Standard 248-4 File E2137; CSA Certified to Standard C22.2 No. 248.4; Rejection-style design prevents replacement errors when used with recommended fuse blocks; Versatile design for individual component and branch circuit protection; General loads; DC listed to UL Standard 248

$25.87 /EA
IN STOCK
250V 25A 2x9/16 RK5 TD FU

250V 25A 2x9/16 RK5 TD FU

Item #: TR25R

Supplier Part #: TR25R
Brand: Mersen

Tri-Onic TR-R current-limiting time-delay fuses are engineered for overcurrent protection of motors, transformers, service entrance equipment, feeders and branch-circuits. The time-delay characteristics of the TR-R safely handle harmless starting currents and inrush currents associated with today's motors and transformers.

Service entrance equipment; Transformers; CSA certified to standard C22.2 no. 248.12; Time-delay; Current-limiting; Optional solid state SmartSpot blown fuse indicator; General-purpose equipment; High-grade silica filler ensures fast arc quenching and high current limitation; Easy-to-read label for quick brand recognition and replacement; Current-limiting for low peak let-thru current; Time-delay for motor start-ups and transformer inrush currents without nuisance opening; Mains; Fiberglass body provides dimensional stability in harsh industrial settings; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); Branch circuits; Motor circuits; Feeders; Metal-embossed date and catalog number for traceability and lasting identification; UL listed to standard 248-12 File E2137; AC & DC rated; DC listed to UL standard 248 TRS only

$11.57 /EA
IN STOCK

J TD FUSE 600V 30A AJT

Item #: AJT30

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.

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

$39.39 /EA
IN STOCK
600V 30A 3P CC ULTSFE

600V 30A 3P CC ULTSFE

Item #: USCC3

Supplier Part #: USCC3
Brand: Mersen

Mersen UltraSafe Modular Fuse holders introduce a new level of safety for Class CC (USCC) and Midget 1-1/2" x 13/32" (USM) AC and DC rated fuses up to 30 amperes. UltraSafe holders qualify as “Fingersafe” under IEC and DIN standards to an IP20 grade of protection, including fuse changing (with the flick of a finger). UltraSafe holders are available in 1, 2, 3 or 4 poles, with or without visual blown-fuse indicators in each pole. Multi-pole units can also be field assembled by ordering pin-tie handles. UltraSafe holders save up to 15% mounting space and any combination can be snapped onto 35mm DIN-rail for extra savings in panel building time. UltraSafe holders with Class CC fuses chosen for Type “2” No Damage protection give one of the safest protection packages in the industry. UltraSafe body material is tough and durable polyamide, with exceptional insulating properties.

DIN-rail mounting; CSA Certified C22.2; IP20 Finger-Safe (touch safe); ATM, DCT, ATMR recommended for DC applications; UL Listed to Standard 4248- 4 (class CC) and 4248-1 (midget), File E52283; Compact footprint; UL Listed to standard 4248-18 (photovoltaic), File E347822; IEC 60269-2-1 and 60947-3 Compliant (USM only); Optional visual blown fuse Indicator lights; Quick, tool-free, easy fuse change outs

$82.80 /EA
NOT CURRENTLY IN STOCK
SEMICONDUC. FUSE,1000A AR 1000V SIZE3

SEMICONDUC. FUSE,1000A AR 1000V SIZE3

Item #: 3NC3341-6U

Supplier Part #: 3NC3341-6U
Brand: Siemens

Siemens Low Voltage Controls SITOR Semiconductor Fuses - SITOR, LV HRC Design are Circuit Protection Control Circuit Components. SITOR fuse link, with female thread on both sides, NH3, In: 1000 A, aR, Un AC: 1000 V, Un DC: 440 V, Front indicator
$1,657.00 /EA
IN STOCK
SITOR FUSE-LINK 630A,AC 1000V,SZ2

SITOR FUSE-LINK 630A,AC 1000V,SZ2

Item #: 3NE3336

Supplier Part #: 3NE3336
Brand: Siemens

SITOR FUSE-LINK 630A,AC 1000V,SZ2 630A, AC 1000V, SIZE 2 SITOR FUSE-LINK
$956.00 /EA
IN STOCK
CC FUSE BLOCK 600V 30A 3P PP

CC FUSE BLOCK 600V 30A 3P PP

Item #: 30323R

Supplier Part #: 30323R
Brand: Mersen

Mersen midget fuse blocks accommodate all 30 ampere 1-1/2” x 13/32” 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.

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

$28.66 /EA
IN STOCK
600V 125A CLASS J FUSE

600V 125A CLASS J FUSE

Item #: A4J125

Supplier Part #: A4J125
Brand: Mersen

Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings, interrupting ratings, or current-limiting capability.

Circuit breakers; High current limitation for low peak let-thru current; Bus duct; Switchboards; IEC 269-2-1; Unique dimensions prevent replacement by other fuse classes; Load centers; Capacitors; UL listed to standard 248-8 File E2137; Panelboards; Fiberglass body provides dimensional stability in harsh industrial environments; Easy-to-read imprint label for quick recognition and replacement; Lighting, heating, and general loads; Feeder circuits; CSA certified to standard C22.2 no. 248.8; DC listed to UL 248

$228.22 /EA
NOT CURRENTLY IN STOCK
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