Mersen A4BY900, Class L A4BY Time-Delay Fuse, 600VAC/300VDC, 900A, Blade Type

In stock
SKU: A4BY900
Regular price $497.64
Rated voltage
Ampere rating
⚠️ IMPORT NOTICE
FOR ALL ORDERS OUTSIDE CANADA, CUSTOMERS ARE RESPONSIBLE FOR ANY IMPORT DUTIES, TARIFFS, TAXES, AND CUSTOMS FEES THAT MAY APPLY TO THEIR ORDERS.

Use this text to encourage communication or promote sharing on social networks.

You can also add links

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.

 Rated Voltage 600VAC/300VDC
Frequency (Hz) 50/60 Hz
Ampere Rating 900A
ROHS Compliant Yes
Fuse Class Class L
Speed/Characteristic Time Delay
Mounting Bolted
AC Max I.R./Breaking Capacity: I1 200 kA
Connection/Terminal Material Silver-Plated Copper
Connection/Terminal Type Blade
Product Diameter 2.5''
Product Length 10.75''
Body/Insulating Material GMG
Product Weight 4.28 lb