Description
The General Electric TQD32125 is a Q-Line molded case circuit breaker designed to provide reliable overcurrent protection in three-phase electrical distribution systems. It is a 3-pole, 125A breaker rated for 240V applications, utilizing thermal magnetic trip technology for both long-time and instantaneous protection. This breaker is commonly used in commercial and industrial panels to safeguard circuits and equipment from overloads and short circuits.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
General Electric |
| Category |
Electrical Distribution |
| Part Number |
TQD32125 |
| Subcategory |
Circuit Breakers |
| Series |
Q-Line |
| Breaker Type |
Molded Case Circuit Breaker |
| Poles |
3 |
| Rated Current |
125 A |
| Rated Voltage |
240 V |
| Phase |
3 Phase |
| Trip Function |
LI (Long-Time and Instantaneous) |
| Trip Type |
Thermal Magnetic |
| Interrupting Capacity |
10 kA at 240 V |
| Connection Type |
Feed-Thru |
| Terminal Type |
Line and Load Lug Terminals |
| Operating Temperature |
Up to 40°C |
| Dimensions (H x W x D) |
6.56 x 4.13 x 2.67 in |
| Standards |
CSA Approved |
| Weight |
4.02 lb (1.82 kg) |
Information About TQD32125
The TQD32125 is part of General Electric’s Q-Line series, specifically built as a Type TQD molded case circuit breaker for panelboard and distribution applications. It features a fixed, non-interchangeable thermal magnetic trip unit that combines long-time and instantaneous protection to ensure reliable circuit interruption under fault conditions. Designed with feed-thru connection capability and line/load side lug terminals, it supports straightforward installation in three-phase electrical systems. Its construction meets CSA standards and is optimized for operation in environments up to 40°C, making it suitable for commercial, industrial, and infrastructure power distribution setups.
Key Features:
- 3-Pole Configuration: Provides protection for three-phase electrical circuits
- 125 Amp Rating: Designed for circuits requiring up to 125A continuous current
- Thermal Magnetic Trip: Combines long-time and instantaneous protection functions
- 240V Operation: Suitable for low-voltage distribution systems up to 240V
- 10kA Interrupt Rating: Capable of interrupting fault currents up to 10kA at 240V
- Feed-Thru Design: Allows flexible wiring with line and load connections
- Q-Line Compatibility: Designed for use in GE Q-Line panelboards and systems
- Lug Terminal Connections: Includes line and load side lugs for secure installation
The TQD32125 delivers the reliability and precision required for overcurrent protection in commercial and industrial electrical distribution systems.
