THQB32100ST1 | General Electric 100 Amp Shunt Trip Circuit Breaker

General Electric · HMIs & Displays

Description  The General Electric THQB32100ST1 is a molded case circuit breaker equipped with a factory-installed shunt trip for remote tripping applications. This General Electric part number THQB32100ST1 is rated at 100 amperes and features a three-pole configuration for use in three-phase systems. It operates at up to 240 VAC and provides thermal-magnetic common-trip protection in load center and lighting panel applications.     Technical Specifications  Condition New/Never Used Surplus Brand General Electric Category Circuit Breaker Part Number THQB32100ST1 Subcategory Load Center Circuit Breaker Series / Frame THQB / Q-Line Current Rating 100 A System Voltage 120 VAC, 120/240 VAC, 240 VAC Number of Poles 3 Phase 3 Phase Trip Function Long-Time and Instantaneous (LI) Protection Type Thermal Magnetic, Common Trip Interrupting Rating (120 VAC) 10 kAIC Interrupting Rating (120/240 VAC) 10 kAIC Interrupting Rating (240 VAC) 10 kAIC Continuous Current Rating Standard Suitable for Reverse Feed Yes Long-Time Pickup Fixed Instantaneous Pickup Fixed Special Markings HACR Shunt Trip Factory Installed     Information About THQB32100ST1 The THQB32100ST1 is a molded case circuit breaker from the General Electric THQB series, designed for applications requiring both overcurrent protection and remote tripping capability. It incorporates a compact Q-Line frame with a bolt-on mounting design for secure installation in compatible GE load centers and lighting panels. The breaker includes an internal shunt trip mechanism that allows the circuit to be opened electrically in response to control signals. It is commonly used in commercial and industrial systems where emergency shutdown or remote disconnection is required. Key Features THQB series construction: Designed within GE’s Q-Line platform for load center and panelboard compatibility. Factory-installed shunt trip: Enables remote tripping for emergency shutdown and control system integration. Thermal-magnetic common-trip protection: Provides fixed long-time overload and instantaneous short-circuit response across all poles. 100 ampere current rating: Suitable for feeder and branch circuits with higher load requirements. Three-pole configuration: Ensures coordinated protection and disconnection in three-phase systems. Bolt-on mounting design: Provides a secure electrical and mechanical connection to GE panel equipment. HACR rated marking: Supports use in heating, air conditioning, and refrigeration circuit applications. The THQB32100ST1 delivers the reliability and precision required for protecting and remotely controlling three-phase circuits in commercial and industrial electrical distribution systems.

Brand: General Electric · Category: HMIs & Displays

Key features

• THQB series construction: Designed within GE’s Q-Line platform for load center and panelboard compatibility.
• Factory-installed shunt trip: Enables remote tripping for emergency shutdown and control system integration.
• Thermal-magnetic common-trip protection: Provides fixed long-time overload and instantaneous short-circuit response across all poles.
• 100 ampere current rating: Suitable for feeder and branch circuits with higher load requirements.
• Three-pole configuration: Ensures coordinated protection and disconnection in three-phase systems.
• Bolt-on mounting design: Provides a secure electrical and mechanical connection to GE panel equipment.
• HACR rated marking: Supports use in heating, air conditioning, and refrigeration circuit applications.

Specifications

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