ABB / GE THQL1130ST1 30 Amp 1 Pole Shunt Trip Circuit Breaker – THQL Q-Line – 120/240V AC

The ABB / GE THQL1130ST1 is a 30 Amp, 1-pole thermal-magnetic circuit breaker equipped with a shunt trip accessory for remote tripping capability. It is designed for use in GE Q-Line load centers and PowerMark Gold panelboards, providing both standard overcurrent protection and externally controlled disconnect functionality. The shunt trip allows the breaker to be opened remotely via a control signal, commonly used in emergency shutdown and automated safety systems.

Voltage and Rating

• Current Rating: 30 Amps
• Voltage Rating: 120/240 VAC
• Number of Poles: 1
• Interrupting Rating: 10 kAIC @ 120/240 VAC
• Device Type: Shunt Trip Circuit Breaker

Key Specifications

• Series: THQL Q-Line
• Part Number: THQL1130ST1
• Manufacturer: ABB / General Electric
• Breaker Type: Thermal Magnetic with Shunt Trip
• Mounting Style: Plug-On
• Frame Type: THQL

Technical Specifications

• Protection Functions:
  • Overload protection
  • Short-circuit protection
• Trip Function Code: LI (Long-Time and Instantaneous)
• Shunt Trip Feature: External control circuit allows remote tripping
• Trip Adjustability: Fixed
• Construction Features:
  • Quick-make/quick-break mechanism
  • Common trip design
  • Compact Q-Line form factor
  • Designed for panelboard integration

Standards and Approvals

• UL 489 Listed
• CSA Certified

Product Data

• Catalog Number: THQL1130ST1
• UPC: 783164300697
• Series: THQL Q-Line
• Product Type: Shunt Trip Circuit Breaker

Applications

• Emergency shutdown systems
• Fire alarm interface systems
• HVAC remote disconnect
• Industrial control circuits
• Commercial lighting and power distribution
• GE Q-Line load centers and PowerMark Gold panels

Returns are easy

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

FREE Shipping on orders over $149.

My Circuit Breakers 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, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.