Fuses
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Mersen DFC-6I - DFC Series - Dead-Front Fuse Cover - 1-Pole - 600VAC/DC - 60A - Accomodated Class J - LED Indication
Mersen DFC-6I - DFC Series - Dead-Front Fuse Cover - 1-Pole - 600VAC/DC - 60A - Accomodated Class J - LED Indication
Learn More...$71.79 -
Mersen OTS3 - One-Time OTS General Purpose Fuse - Class K5 - Fast-Acting - 600VAC/300VDC - 3A - Ferrule
Mersen OTS3 - One-Time OTS General Purpose Fuse - Class K5 - Fast-Acting - 600VAC/300VDC - 3A - Ferrule
Learn More...$24.36 -
Mersen OTS300 - One-Time OTS General Purpose Fuse - Class K5 - Fast-Acting - 600VAC/300VDC - 300A - Blade
Mersen OTS300 - One-Time OTS General Purpose Fuse - Class K5 - Fast-Acting - 600VAC/300VDC - 300A - Blade
Learn More...$216.46 -
Mersen OTS450 - One-Time OTS General Purpose Fuse - Class K5 - Fast-Acting - 600VAC/300VDC - 450A - Blade
Mersen OTS450 - One-Time OTS General Purpose Fuse - Class K5 - Fast-Acting - 600VAC/300VDC - 450A - Blade
Learn More...$300.24 -
Mersen OTS75 - One-Time OTS General Purpose Fuse - Class K5 - Fast-Acting - 600VAC/300VDC - 75A - Blade
Mersen OTS75 - One-Time OTS General Purpose Fuse - Class K5 - Fast-Acting - 600VAC/300VDC - 75A - Blade
Learn More...$59.93 -
Mersen A4BQ150 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 150A
Mersen A4BQ150 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 150A
Learn More...$1,666.95 -
Mersen A4BQ250 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 250A
Mersen A4BQ250 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 250A
Learn More...$1,666.95 -
Mersen A4BQ350 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 350A
Mersen A4BQ350 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 350A
Learn More...$1,666.95 -
Mersen A4BQ450 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 450A
Mersen A4BQ450 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 450A
Learn More...$1,666.95 -
Mersen A4BY1350 Fuse - Time-Delay - Class L - 600VAC/300VDC - 1350A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$1,545.69 -
Mersen A4BY1400 Fuse - Time-Delay - Class L - 600VAC/300VDC - 1400A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$1,545.69 -
Mersen A4BY1800 Fuse - Time-Delay - Class L - 600VAC/300VDC - 1800A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$1,684.29 -
Mersen A4BY250 Fuse - Time-Delay - Class L - 600VAC/300VDC - 250A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$1,197.80 -
Mersen A4BY300 Fuse - Time-Delay - Class L - 600VAC/300VDC - 300A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$1,197.80 -
Mersen A4BY350 Fuse - Time-Delay - Class L - 600VAC/300VDC - 350A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$1,197.80 -
Mersen A4BY400 Fuse - Time-Delay - Class L - 600VAC/300VDC - 400A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$1,208.64 -
Mersen A4BY450 Fuse - Time-Delay - Class L - 600VAC/300VDC - 450A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$1,197.80 -
Mersen A4BY4500 Fuse - Time-Delay - Class L - 600VAC/300VDC - 4500A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$3,464.51 -
Mersen A4BY500 Fuse - Time-Delay - Class L - 600VAC/300VDC - 500A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$1,197.80 -
Mersen A4BY600 Fuse - Time-Delay - Class L - 600VAC/300VDC - 600A
Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.
Learn More...$430.41