2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
Product Questions? Contact Us
Product Info
- Manufacturer:Schneider Electric
- Sub-Category:Molded Case
Description
NSJ400H
NSJ400H is a 400 amp, 600 volt, 3 pole molded case circuit breaker manufactured by Merlin Gerin, Schneider Electric, and Square D. It features a 65kA interrupting rating at 480V and bolt-on mounting.This Compact NSJ series breaker uses advanced roto-active breaking technology for superior current limitation and endurance on repetitive short-circuit interruptions. It is designed for three-phase power distribution with reliable trip unit functions and meets industry certifications for safety and performance.
- Key Specifications
- Amperage: 400A
- Voltage Rating: 600V
- Poles: 3
- Interrupting Rating: 65kA @ 480V
- Mounting Type: Bolt-On
- Series/Frame: Compact NSJ
- Trip Unit: Electronic with LSI functions
- Manufacturer: Merlin Gerin, Schneider Electric, Square D
- Certifications: UL 489, NEMA, ANSI C37 compliant
Specifications
- Part Number: NSJ400H
- Manufacturer : Schneider Electric
- Brand : Merlin Gerin
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : Compact
- Type : NSJ
- Voltage : 600
- Amperage : 400
- Phase : 3
- Poles : 3
- AIC rating : 65kA@480V
- Connection : Bolt-On
- Functions : LSI - Long-Time, Short-Time and Instantaneous
- Protection : Solid State
Product Data
- UPC : 076625952994
- GTIN : 00785901111597
- Weight : 23
Accesories
Related Products
You may also like
- Opens in a new window.



