Conduit & Fittings

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.

Mersen A4BQ3500 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 3500A

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.

Time Delay Class J Fuse, Mersen AJT400, 600Vac, 400Amp, with Solid State SmartSpot Visual Blow Fuse Indicator, Time-delay for motor starting and transformer inrush

* Due to Fuse supply shortage recently, we may substitute above item with equivalent Littelfuse Class J Fuse JTD400. Before any substitute, we will confirm it with you.

Mersen AJT200/400 - AJT Reducer Fuse - Time-Delay - Class J - 600VAC/500VDC - 200A(in 400A body)

Fuse Amp-Trap 2000® 600VAC 5A Time-Delay Class J AJT Series

AJT5-6/10 - 600 VAC - 5-6/10 Amp - Time-delay

Fuse Amp-Trap 2000® 600V 200A Time-Delay Class J AJT Series

AJT7 - 600 VAC - 7 Amp - Time-delay

Fuse AJT - Class J - Time-delay 600VAC 500VDC 90A Blade EI Indicator Amp-Trap 2000

Time Delay Class J Fuse, Mersen AJT200, 600Vac, 200Amp, with Solid State SmartSpot Visual Blow Fuse Indicator, Time-delay for motor starting and transformer inrush

* Due to Fuse supply shortage recently, we may substitute above item with equivalent Littelfuse Class J Fuse JTD200. Before any substitute, we will confirm it with you.

Mersen - AJT100EI Fuse - Time-Delay - Class J - 600VAC/500VDC - 100A - With EI Indicator

Fuse Amp-Trap 2000® 600VAC 4A Time-Delay Class J AJT Series

* Please note the lead time for this item is around 9-12 weeks (if no further delay)

AJT3-1/2 - 600 VAC - 3-1/2 Amp - Time-delay

Fuse Amp-Trap 2000® 600V 17.5A Time-Delay Class J AJT Series

Mersen - AJT500EI Fuse - Time-Delay - Class J - 600VAC/500VDC - 500A - With EI Indicator

Time Delay Class J Fuse, Mersen AJT90, 600Vac, 90Amp, with Solid State SmartSpot Visual Blow Fuse Indicator, Time-delay for motor starting and transformer inrush

* Due to Fuse supply shortage recently, we may substitute above item with equivalent Littelfuse Class J Fuse JTD90. Before any substitute, we will confirm it with you.

Mersen - AJT35N Fuse - Time-Delay - Class J - 600VAC/400VDC - 35A

AJT2-1/4 - 600 VAC - 2-1/4 Amp - Time-delay