JJN-400 - Bussmann Electrical Fuses

BUSS JJN-400 300V CLASS T FUSE

137 in stock

New, in stock and ready to ship
RUSH Shipping Available
Limited Warranty

JJN-400 Overview

The Bussmann JJN-400 fuse, part of the T-Tron product line, is designed for systems with a voltage of up to 300V and offers a 400 ampere current rating. This model is engineered with a high AIC rating of 200kA@300V, ensuring effective protection in high-fault systems. The JJN-400 supports both renewable and non-renewable fuse applications, catering to diverse need and compliance requirements. These fuses are compatible with varied industrial environments, particularly in power distribution and circuit protection setups, aiding in maintenance and operational continuity. Ideal for professionals handling installations with critical safety and reliability demands.

Additional Information

Additional information

Manufacturer

BUSSMANN

UPC

5171262704

Product Group

Category

Family

T-Tron

Type class

JJN

VOLTAGE

300

AMPERAGE

400

Condition

New

Aic rating

200kA@300V

Product Description

JJN-400, Cooper Bussmann, T-Tron, type JJN, Class T, 400A, 300Vac, 200kA@300V AIC rating, fast-acting, current-limiting low voltage fuse, UL listed, CSA certified

Shipping and Returns

Easy Returns
You may return items within 30 days of delivery for a refund. Please view our return policy here.

FREE Shipping on orders over $100
We offer one to five-day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s). Please view our shipping policy.

Same-Day Shipping
We strive to ship out your items within one business day. The shipping process may take up to 5 business days on some occasions. Feel free to contact us if your order is time sensitive. Call 1-650-692-0700 or email sales@livewiresupply.com for help.

Limited Warranty

WARRANTY GUARANTEE
LiveWire certifies that every product shipped out of stock, by manufacturers and by fulfillment partners will be free of functional defects for one (1) year. If any part is found with functional defects during the warranty period, LiveWire will send out a replacement item for free. Warranty items must be returned to LiveWire for inspection and must be postmarked within the warranty period. Contact our support team by emailing support@livewiresupply.com or calling 1-888-344-8516 during normal business hours for help with your warranty claim.