Square D GJL Shunt Trip, 480VA...
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Square D GJL Shunt Trip, 480VAC, 13mA

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Model: GSH

In Stock (leaves warehouse same day if ordered before 3pm ET)

$0.11
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Square D GJL Shunt Trip, 480VAC, 13mA

The Square D GJL Shunt Trip is a factory-installed circuit breaker accessory rated 480-480 V AC, engineered to remotely trip a compatible GJL-frame breaker on command from an external control or protective relay circuit. Drawing 13mA at rated voltage, this shunt trip provides fast, reliable remote disconnection for critical circuit protection in commercial and industrial electrical systems. Backed by UL Listing and CSA certification, it delivers dependable performance for code-compliant panelboard and switchgear installations.

Key Features

  • Rated Voltage: 480-480 V AC for compatibility with 480V distribution systems.
  • Trip Coil Current: 13mA draw at rated voltage for efficient remote tripping.
  • Shunt Trip Function: Enables remote, electrically initiated tripping of the associated GJL circuit breaker from a control switch, fire alarm system, or protective relay.
  • Tightening Torque: 0.7-1.0 N.m for secure, properly torqued terminal connections during installation.
  • Field-Installed Accessory: Designed as a factory or field-installable trip unit for Square D GJL-series breakers.
  • Listed & Certified: UL Listed and CSA certified for use in North American electrical installations.

Certifications & Compliance

  • UL Listed
  • CSA Certified
  • California Prop 65 Warning: this product can expose users to chemicals including DINP and DIDP, known to the State of California to cause cancer and reproductive harm; see www.p65warnings.ca.gov for details.

Technical Specifications

  • Serviceability: No
  • Warranty: 18 months
  • Warranty Period: 18 months
  • Returnability: No
  • Sustainable Packaging: No
  • Traceability: No
  • ROHS Eur In Scope: No
  • Return Indicator: N
  • Legacy WEEE Scope: Out

Typical Applications

  • Remote Circuit Breaker Tripping in Panelboards and Switchgear
  • Fire Alarm and Life-Safety Trip Interlocks
  • Commercial and Industrial Electrical Distribution Systems
  • Emergency Power Disconnect Circuits
  • Protective Relay-Initiated Breaker Tripping

Why Square D?

Square D shunt trip accessories are built to the same rigorous standards as the GJL breakers they serve, with UL Listing and CSA certification confirming safe, reliable operation. For electrical professionals specifying remote trip functionality on 480VAC systems, this accessory delivers the dependable, code-compliant performance Square D is known for.

Manufacturer Resources

Product Specs

Product Type:
Shunt Trip
Series:
GJL
Voltage Rating:
480V
Amperage Rating:
13mA
Listing:
UL Listed
Standards:
CSA
Department:
Electrical
Product Group:
Wiring Devices

Square D GSH – Frequently Asked Questions

How fast can I get the Square D GSH delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Square D GSH come with a warranty?
Absolutely. The Square D GSH is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Square D GSH?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Square D GSH from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.