Conduit & Fittings

Mersen K301079 - 550V - 2250 Amp

Square Body High-Speed Fuse Protistor® Size 2x33 aR 600VAC IEC 650VAC UL 2800A With Striker Plates with Metric Threaded Holes

Mersen W301089 - Square Body High-Speed Fuse - Size 33 aR - 550VAC UL - 2250A - With Striker Flush ends UNC threads

Square Body High-Speed Fuse Protistor® Size 33 aR 450VAC IEC 500VAC UL 2500A With Striker Flush ends UNC threads

Square Body High-Speed Fuse Protistor® 2x73 aR 850VAC IEC 2800A With Striker Plates with Metric Threaded Holes

High Speed Fuse Amp-Trap® A30QS 300VAC 300VDC 4000A Hockey Puck, Bolt-In

Mersen A15QS3500-128 - Semiconductor Protection Fuse - High-Speed - Fast acting - 150V - 3500 Amp

High Speed Fuse Amp-Trap® A30QS 300VAC 300VDC 3000A Hockey Puck, Bolt-In

Mersen A15QS2500-128 - Semiconductor Protection Fuse - High-Speed - Fast acting - 150V - 2500 Amp

High Speed Fuse Amp-Trap® A30QS 300VAC 300VDC 4000A Hockey Puck, Bolt-In IL Indicator

Mersen A15QS4000-128 - Semiconductor Protection Fuse - High-Speed - Fast acting - 150V - 4000 Amp

High Speed Fuse Amp-Trap® A30QS 300VAC 300VDC 3500A Hockey Puck, Bolt-In

Mersen A15QS3000-128 - Semiconductor Protection Fuse - High-Speed - Fast acting - 150V - 3000 Amp

High Speed Fuse Amp-Trap® A30QS 300VAC 300VDC 2500A Hockey Puck, Bolt-In

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.

Mersen A4BQ2500 - Amp-Trap 2000 A4BQ Fuse - Time-Delay - Class L - 600VAC/500VDC - 2500A

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.