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Fuses
250V 500A 10 3/8x2 9/10 K5 FUS
Residential and small commercial installations; Easy to read imprint label for quick recognition and replacement; Feeders; Low cost for high protection value; Resistive heating; Self-certified for DC per UL248; Branch circuits; CSA Certified to Standard C22.2 No. 248.9 (The Canadian Electrical Code requires these fuses in ratings 15 through 60A to be of the low melting point design; use OTN 15-60.); UL Listed to Standard 248-9 File E2137
250V 600A 10 3/8x2 9/10 K5 FUS
Feeders; Low cost for high protection value; Easy to read imprint label for quick recognition and replacement; Residential and small commercial installations; Resistive heating; Self-certified for DC per UL248; CSA Certified to Standard C22.2 No. 248.9 (The Canadian Electrical Code requires these fuses in ratings 15 through 60A to be of the low melting point design; use OTN 15-60.); Branch circuits; UL Listed to Standard 248-9 File E2137
250V 450A 10 3/8x2 9/16 T
Rejection-style design prevents replacement errors (when used with recommended fuse blocks); Feeders; Transformers; UL listed to standard 248-12 File E2137; Fiberglass body provides dimensional stability in harsh industrial settings; DC listed to UL standard 248 TRS only; CSA certified to standard C22.2 no. 248.12; Motor circuits; AC & DC rated; Easy-to-read label for quick brand recognition and replacement; Metal-embossed date and catalog number for traceability and lasting identification; High-grade silica filler ensures fast arc quenching and high current limitation; Mains; Time-delay for motor start-ups and transformer inrush currents without nuisance opening; Optional solid state SmartSpot blown fuse indicator; Current-limiting; Current-limiting for low peak let-thru current; Branch circuits; Time-delay; General-purpose equipment; Service entrance equipment
250V 450A TD RK5 FUSE SMARTSPO
Current-limiting; Mains; Feeders; Metal-embossed date and catalog number for traceability and lasting identification; AC & DC rated; Current-limiting for low peak let-thru current; Easy-to-read label for quick brand recognition and replacement; Time-delay for motor start-ups and transformer inrush currents without nuisance opening; DC listed to UL standard 248 TRS only; CSA certified to standard C22.2 no. 248.12; Service entrance equipment; Time-delay; Motor circuits; High-grade silica filler ensures fast arc quenching and high current limitation; Transformers; Optional solid state SmartSpot blown fuse indicator; UL listed to standard 248-12 File E2137; Branch circuits; General-purpose equipment; Fiberglass body provides dimensional stability in harsh industrial settings; Rejection-style design prevents replacement errors (when used with recommended fuse blocks)
250V 500A 10 3/8x2 9/16 T
Time-delay; Optional solid state SmartSpot blown fuse indicator; AC & DC rated; Metal-embossed date and catalog number for traceability and lasting identification; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); DC listed to UL standard 248 TRS only; Transformers; Time-delay for motor start-ups and transformer inrush currents without nuisance opening; Current-limiting for low peak let-thru current; UL listed to standard 248-12 File E2137; Motor circuits; High-grade silica filler ensures fast arc quenching and high current limitation; Feeders; Easy-to-read label for quick brand recognition and replacement; General-purpose equipment; Branch circuits; Fiberglass body provides dimensional stability in harsh industrial settings; Current-limiting; CSA certified to standard C22.2 no. 248.12; Mains; Service entrance equipment
250V 500A TD RK5 FUSE SMARTSPO
Current-limiting; Current-limiting for low peak let-thru current; Time-delay; Branch circuits; AC & DC rated; Time-delay for motor start-ups and transformer inrush currents without nuisance opening; Mains; Service entrance equipment; Optional solid state SmartSpot blown fuse indicator; Fiberglass body provides dimensional stability in harsh industrial settings; CSA certified to standard C22.2 no. 248.12; Transformers; Easy-to-read label for quick brand recognition and replacement; DC listed to UL standard 248 TRS only; Feeders; High-grade silica filler ensures fast arc quenching and high current limitation; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); UL listed to standard 248-12 File E2137; Motor circuits; General-purpose equipment; Metal-embossed date and catalog number for traceability and lasting identification
250V 600A 10 3/8x2 9/16 T
AC & DC rated; Time-delay; Optional solid state SmartSpot blown fuse indicator; Service entrance equipment; General-purpose equipment; High-grade silica filler ensures fast arc quenching and high current limitation; Current-limiting; Easy-to-read label for quick brand recognition and replacement; Metal-embossed date and catalog number for traceability and lasting identification; UL listed to standard 248-12 File E2137; Mains; Feeders; Transformers; Fiberglass body provides dimensional stability in harsh industrial settings; DC listed to UL standard 248 TRS only; Motor circuits; Current-limiting for low peak let-thru current; 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); Branch circuits; CSA certified to standard C22.2 no. 248.12
250V 600A TD RK5 FUSE SMARTSPO
CSA certified to standard C22.2 no. 248.12; Transformers; Current-limiting for low peak let-thru current; Service entrance equipment; Easy-to-read label for quick brand recognition and replacement; Metal-embossed date and catalog number for traceability and lasting identification; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); Time-delay; Branch circuits; UL listed to standard 248-12 File E2137; Current-limiting; Time-delay for motor start-ups and transformer inrush currents without nuisance opening; DC listed to UL standard 248 TRS only; AC & DC rated; Feeders; General-purpose equipment; Mains; Motor circuits; Optional solid state SmartSpot blown fuse indicator; Fiberglass body provides dimensional stability in harsh industrial settings; High-grade silica filler ensures fast arc quenching and high current limitation