Overview
The General Electric THED136015 is a 3-pole, 15A molded case circuit breaker from the E150 line, designed for use in commercial and industrial power distribution systems. This breaker features a thermal-magnetic trip unit configured with long-time and instantaneous protection functions (LI), ensuring both overload and short-circuit coverage. The THED136015 features a 25kA interrupt rating at 480V, E150 frame series, and is suitable for 3-phase applications.
Key Features
- 3-pole thermal magnetic molded case circuit breaker with 15 Amps current rating and 600VAC voltage rating
- Bolt-on connection type with long time and instantaneous trip functions
- Includes load lug connections and is designed for bolt-on mounting
- E150 frame series for standardized panel integration
- Conforms to NETA, UL 1066, UL 489, and ANSI C37 specifications
Technical Specifications
The THED136015 meets the following electrical and mechanical parameters:
Typical Applications
Ideal for use in panelboards and switchboards, this breaker supports efficient power distribution while maintaining safety and compliance with electrical standards. The THED136015 is commonly deployed in:
- Three-phase industrial power distribution systems
- Commercial switchboards and panelboards
- Motor protection circuits
- Feeder and branch circuit protection
- Manufacturing facilities and heavy industrial operations
Compatibility & Replacements
Compatible With
- General Electric E150 frame molded case circuit breaker equipment
- Standard panelboards and switchgear rated for 600VAC
- Three-phase 480V and 600V power distribution systems
- Industrial control centers and motor control centers (MCC)
- Systems requiring 25kA interrupt capacity at 480V
Replaces / Drop-In Replacement For
The THED136015 can replace other GE THED-series 15A 3-pole 600V breakers. Verify compatibility with your system integrator before ordering to ensure exact replacement specifications are met.
Works With
- Standard three-phase electrical systems (480V, 600V)
- EtherNet/IP enabled power distribution systems (where retrofit monitoring is needed)
- Traditional NETA-compliant panelboards and switchgear
- UL 489 molded case circuit breaker equipment
- Power system protection schemes using thermal-magnetic trip units
