GE - THED136030 30A 3-Pole 600V Feed-Thru Molded Case Circuit Breaker
GE - THED136030 30A 3-Pole 600V Feed-Thru Molded Case Circuit Breaker
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The GE THED136030 is a 3-pole, 30-amp thermal magnetic molded case circuit breaker (MCCB) rated for 600VAC with feed-through (feed-thru) mounting. Manufactured by General Electric (now ABB), the THED series is a trusted choice for commercial and industrial branch circuit and feeder protection in three-phase 600V electrical distribution systems. Its feed-through design makes it suitable for panelboard main breaker and service entrance applications.
Specifications
| Attribute | Value |
|---|---|
| Part Number | THED136030 |
| Manufacturer | General Electric (GE / ABB) |
| Amperage Rating | 30A |
| Voltage Rating | 600VAC |
| Number of Poles | 3 |
| Trip Type | Thermal Magnetic |
| Mount Type | Feed-Thru |
| Interrupting Rating | 65kA @ 240V / 18kA @ 600V |
| Standard | UL 489 Listed |
| Frame Series | THED |
Key Features
- Feed-through mounting for main circuit breaker and service entrance applications
- Thermal magnetic trip provides reliable overload and instantaneous short-circuit protection
- 30-amp rating for light industrial and commercial branch and feeder circuits
- 3-pole configuration for three-phase 600V systems
- Compact THED frame compatible with GE panelboards and switchboards
- UL 489 Listed for NEC compliance
Common Applications
- 30A branch circuit and feeder protection in 600V three-phase panels
- Small motor branch circuit protection
- Commercial building sub-panel main breakers
- Industrial control panel branch circuit protection
- Service entrance protection in light industrial facilities
Frequently Asked Questions
What is the GE THED136030 circuit breaker?
The GE THED136030 is a 30-amp, 3-pole, 600V thermal magnetic feed-through MCCB used to protect three-phase branch circuits and feeders in commercial and industrial panelboards and switchboards.
Who manufactures the GE THED136030 now?
The GE industrial circuit breaker product line, including the THED series, was acquired by ABB. The THED136030 may be sourced as a GE or ABB equivalent depending on manufacturing date. Alpha Brokers & Controls stocks original GE parts.
Is THED136030 the same as THED136030WL?
The THED136030WL includes a factory-installed wire lug (WL suffix) for simplified installation. The base THED136030 does not include the lug accessory. Both are electrically identical; the difference is only in the included terminal hardware.