Skip to content
Product Not Available
** Picture is for identification purposes only and may not represent the actual amperage of the product listed **

HJL631400 - 400Amp Circuit Breaker

  • 400 Amp
  • 3 Pole
Circuit BreakersSKU: HJL631400 [R]

Purchase Options: Refurbished

HJL631400 - 400Amp Circuit Breaker Description

HJL631400 - 400Amp Circuit Breaker

The HJL631400 circuit breaker is a 3-pole, 400-amp device designed for use in electrical systems that require a direct-fit replacement within existing HJL-type equipment. It’s commonly used in commercial and industrial environments where keeping your established power distribution setups running smoothly is the priority.

Key Features and Benefits

  • 400 Amp Rating: Supports systems that require a 400-amp protection device for three-phase power distribution.
  • 3-Pole Design: Works with compatible three-phase setups where all three conductors need coordinated switching.
  • HJL Type Construction: Made for systems that already use HJL-style breakers, helping ensure proper fit and alignment.
  • Replacement-Focused Design: Intended to match existing equipment specifications, reducing the need for system changes.
  • Dependable Build: Designed for long-term use in properly maintained electrical distribution systems.
  • Maintenance-Friendly: Helps simplify repairs and replacements in established electrical panels and switchgear.

Technical Specifications

  • Part Number: HJL631400
  • Circuit Breaker Type: HJL
  • Amperes: 400 A
  • Poles: 3
  • Approximate Shipping Weight: 24.00 lbs.

Material Compliance and Certifications

This circuit breaker should be installed in accordance with the requirements of the electrical system it is being used in, along with all applicable local electrical codes. Any certification or compliance details should be confirmed using the markings on the device and the manufacturer’s documentation prior to installation.

Where It Works Best

The HJL631400 is typically used in commercial buildings, industrial facilities, and maintenance environments where HJL-type switchgear is already in place. It’s a practical choice for keeping existing electrical systems operating without redesigning the setup. Electricians and facility maintenance teams often use this type of breaker when they need a like-for-like replacement that matches the original configuration and electrical requirements.


Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Specifications

  • Poles:3
  • Amperes:400
  • Type:HJL

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE ground shipping on breaker orders over $100 and all other items with orders over $500.

Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.

If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.

CIRCUIT BREAKER SUPERSTORE® offers 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).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

Similar Products

Why Us?

Free Shipping

Free shipping on breaker orders over $100*

100k+ Happy Customers

4.9 Google rating

Secure Shopping

Feel protected with every transaction