Mersen A4BY400 Fuse

Brand Mersen
SKU A4BY400
(0 Reviews)

Mersen A4BY400 Fuse

Brand Mersen
SKU A4BY400
(0 Reviews)
Select Item Condition

Quantity

Buy Now. Pay Later with Shop Pay.
Earn 522 SuperPoints

Mersen A4BY400 Fuse

New

$522.20 In stock

Quantity

Description

Mersen A4BY400 Fuse

The Mersen A4BY400 is a fuse with a current rating of 400 Amps and a voltage rating of 600VAC, 300VDC. It has an interrupting rating of 100kA at 300VDC, 200kA at 600VAC. The A4BY400 has a bolted mounting type and it is used for mains, feeders, circuit breakers, load centers, panelboards, switchboards, metering center applications.

Specifications

Brand Mersen
Series A4BY
Amperage 400
Voltage 600VAC, 300VDC
Mounting Type Bolted
Interrupting Rating 100kA at 300VDC, 200kA at 600VAC
Mpn A4BY400
Upc 782001939045
Gtin 00782001939045

Superclub

The SuperBreakers SuperClub is your ticket to great savings. It’s a user account and rewards program in one, so in addition to the usual perks such as faster checkouts and simple order tracking, you’ll have access to exclusive benefits without having to sign up for anything extra! And best of all, it’s 100% free and super easy to join.


Please note: If you used SuperPoints on an order you are requesting return on, the amount of points originally used in that order will be deducted from the balance you currently hold in your SuperClub account.

Warranties

We’ve got you covered!

When shopping with SuperBreakers, you’ll have peace of mind knowing that every single item you purchase includes a 60 day warranty, free of charge. Why such confidence? Because only the highest quality electrical parts have a place on our shelves, and we stand by every single one we sell.

If anything goes wrong with your item that is not a result of misuse or normal wear and tear, we’ll gladly replace it at no cost to you.

Click here to read our full warranty details

Shipping

Free Shipping Policy

Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please indicate at checkout if USPS or UPS is a required shipment method. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.

Click here to read out full Shipping and Delivery policy!

Same Day Shipping

We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.

Expedited Shipments

Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.

International Shipping

All International orders require a $300 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.