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Fuses

Power Products/Fuses 
Viewing Page 1 of 7 (61 results)
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
250V 5A RK1 FUSE

250V 5A RK1 FUSE

Item #: A2K5R

Supplier Part #: A2K5R
Brand: Mersen

Current-limiting Amp-Trap A2K-R fuses provide excellent protection where high available short-circuit currents exist. These fast-acting fuses are particularly good for branch/feeder circuits and back-up protection.

Fiberglass body provides dimensional stability in harsh industrial environments; Non-inductive loads; Rejection style design prevents replacement by other fuse classes; UL listed to standard 248-12 File E2137; High degree of current limitation for low peak let-thru current; Lighting circuits; CSA certified to standard C22.2 No. 248.12; Load centers; Feeder circuits; Easy-to-read imprint label for quick recognition and replacement; Self-certified for DC per UL248; Switchboards; Panelboards; Bus duct

$38.41 /EA
NOT CURRENTLY IN STOCK
250V 6A RK1 FUSE

250V 6A RK1 FUSE

Item #: A2K6R

Supplier Part #: A2K6R
Brand: Mersen

Current-limiting Amp-Trap A2K-R fuses provide excellent protection where high available short-circuit currents exist. These fast-acting fuses are particularly good for branch/feeder circuits and back-up protection.

High degree of current limitation for low peak let-thru current; CSA certified to standard C22.2 No. 248.12; Lighting circuits; Switchboards; Self-certified for DC per UL248; Easy-to-read imprint label for quick recognition and replacement; Non-inductive loads; Rejection style design prevents replacement by other fuse classes; Fiberglass body provides dimensional stability in harsh industrial environments; Feeder circuits; Load centers; Bus duct; Panelboards; UL listed to standard 248-12 File E2137

$36.80 /EA
NOT CURRENTLY IN STOCK
250V 1 1/4A 2x9/10 RK5 TD

250V 1 1/4A 2x9/10 RK5 TD

Item #: TR1-1/4R

Supplier Part #: TR1-1/4R
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.

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

$18.40 /EA
NOT CURRENTLY IN STOCK
250V 1 1/8A 2x9/10 RK5 TD

250V 1 1/8A 2x9/10 RK5 TD

Item #: TR1-1/8R

Supplier Part #: TR1-1/8R
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.

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

$19.49 /EA
NOT CURRENTLY IN STOCK
250V 12A TD RK5 FUSE SMARTSPOT

250V 12A TD RK5 FUSE SMARTSPOT

Item #: TR12RID

Supplier Part #: TR12RID
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.

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

$15.48 /EA
NOT CURRENTLY IN STOCK
250V 15A 2x9/16 RK5 TD FU

250V 15A 2x9/16 RK5 TD FU

Item #: TR15R

Supplier Part #: TR15R
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.

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

$11.02 /EA
NOT CURRENTLY IN STOCK
250V 15A RK5 3-PACK

250V 15A RK5 3-PACK

Item #: TR15R-3PK

Supplier Part #: TR15R-3PK
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.

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

$34.72 /EA
NOT CURRENTLY IN STOCK
250V 17-1/2A TD RK5 FUSE SMART

250V 17-1/2A TD RK5 FUSE SMART

Item #: TR17-1/2RID

Supplier Part #: TR17-1/2RID
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.

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

$12.70 /EA
NOT CURRENTLY IN STOCK
250V 1A 2x9/10 RK5 TD FUS

250V 1A 2x9/10 RK5 TD FUS

Item #: TR1R

Supplier Part #: TR1R
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.

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

$15.06 /EA
NOT CURRENTLY IN STOCK
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