Circuit Protection - Fuses - Disconnects
Circuit protection is a critical part of any industrial or commercial installation, to meet national codes and protect equipment and processes from excess energy that could cause damage or safety issues. An extensive selection of circuit breakers, supplementary protectors, fuses and holders, and disconnect switches is available, many complying with UL 98, UL 508, UL 489, and UL 1008 standards .
Circuit Breakers, Fuses, and Disconnect Switches
Whether you prefer circuit breakers, fuses, disconnect switches or other types of short circuit protection, AutomationDirect carries a full selection of industrial circuit protector devices at incredible prices.
UL 489 Rated Miniature Circuit Breakers
UL 489 Rated Molded Case Circuit Breakers (MCCBs)
UL 1077 Rated Supplementary Protector Breakers
Industrial Electrical Fuses, Fuse Holders & Fuse Blocks
UL 1008 Rated Manual Transfer Switches
UL 98 & UL 508 Rated Disconnect Switches - Fusible / Non-Fusible
UL 508 Rated Manual Motor Controllers (Suitable As Motor Disconnects)
£487.00
SKU: LESRK600
LESRK600
Edison fuse, LESRK series, Class RK1, current-limiting, time-delay, 600A, 600 VAC, knife blade, 2.88x13.38in, feeder/branch protection applications.
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£493.00
SKU: LESRK500
LESRK500
Edison fuse, LESRK series, Class RK1, current-limiting, time-delay, 500A, 600 VAC, knife blade, 2.88x13.38in, feeder/branch protection applications.
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£341.00
SKU: LESRK400
LESRK400
Edison fuse, LESRK series, Class RK1, current-limiting, time-delay, 400A, 600 VAC, knife blade, 2.36x11.63in, feeder/branch protection applications.
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£341.00
SKU: LESRK300
LESRK300
Edison fuse, LESRK series, Class RK1, current-limiting, time-delay, 300A, 600 VAC, knife blade, 2.36x11.63in, feeder/branch protection applications.
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£281.00
SKU: LENRK600
LENRK600
Edison fuse, LENRK series, Class RK1, current-limiting, time-delay, 600A, 250 VAC, knife blade, 2.88x10.38in, feeder/branch protection applications.
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£298.00
SKU: LENRK500
LENRK500
Edison fuse, LENRK series, Class RK1, current-limiting, time-delay, 500A, 250 VAC, knife blade, 2.88x10.38in, feeder/branch protection applications.
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£174.00
SKU: LENRK400
LENRK400
Edison fuse, LENRK series, Class RK1, current-limiting, time-delay, 400A, 250 VAC, knife blade, 2.36x8.63in, feeder/branch protection applications.
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£176.00
SKU: LENRK300
LENRK300
Edison fuse, LENRK series, Class RK1, current-limiting, time-delay, 300A, 250 VAC, knife blade, 2.36x8.63in, feeder/branch protection applications.
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Class RK1 (225-600 Amp) Fuses and Holders
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