THED136100 - GE - Molded Case Circuit Breaker Feed-Thru - 100 Amp - 3 Pole - 600 Volt
THED136100 - GE - Molded Case Circuit Breaker Feed-Thru - 100 Amp - 3 Pole - 600 Volt
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The General Electric THED136100 is a 3-pole, 100-amp molded case circuit breaker rated for 600V AC, built for reliable overcurrent protection in industrial and commercial electrical systems. Part of GE's E150 Line, this THED-series breaker uses thermal magnetic (LI) trip technology in a Feed-Thru, bolt-on configuration, allowing it to pass power through a panel section to a secondary compartment — a common setup in switchboards and panelboards that need through-feed distribution. Long-time and instantaneous trip functions guard connected loads against both sustained overloads and short-circuit faults, while an interrupting rating up to 65kA at 240V and 25kA at 480V gives it the fault-clearing capacity industrial panels demand. Every unit ships new and UL listed, ready to install.
Specifications
| Attribute | Detail |
|---|---|
| Manufacturer | General Electric (GE) |
| Catalog Number | THED136100 |
| Series / Family | THED, E150 Line |
| Type | Molded case, fixed thermal magnetic |
| Configuration | Feed-Thru, Bolt-on |
| Poles | 3 |
| Current Rating | 100 Amps |
| Voltage Rating | 600V AC (120/240/277/480 VAC; 125/250 VDC) |
| Interrupting Rating (AIC) | 65 kA @ 240VAC · 25 kA @ 480VAC · 10 kA @ 250VDC |
| Trip Functions | LI — Long-Time & Instantaneous (Thermal Magnetic) |
| Trip Type | Non-interchangeable |
| Terminal Type | Aluminum/Copper Line & Load Lug |
| Dimensions | Approx. 4-1/8" W x 3-3/8" D x 6-5/16" H |
| Approval | UL Listed |
| Condition | New |
Frequently Asked Questions
What is the GE THED136100 used for?
It's used to provide 3-phase overcurrent protection on 600V-class electrical systems, typically as a feeder or main breaker in industrial and commercial panelboards and switchboards.
What does "Feed-Thru" mean on this breaker?
Feed-Thru refers to a mounting configuration that lets power pass through the breaker's compartment to a downstream section of the panel, rather than terminating there — useful in switchboards that need to distribute power to additional sections.
What is the interrupting rating of the THED136100?
It's rated to interrupt up to 65kA at 240VAC, 25kA at 480VAC, and 10kA at 250VDC, giving it enough fault-clearing capacity for most industrial 480V distribution systems.
Is the GE THED136100 UL listed?
Yes. It's UL listed and suitable for HACR (heating, air conditioning, and refrigeration) duty applications.
Does this breaker use a fixed or interchangeable trip unit?
It uses a non-interchangeable thermal magnetic trip unit, meaning the trip settings are factory-fixed rather than field-adjustable.
Is this a new or refurbished unit?
This listing is for a new GE THED136100, not a reconditioned or surplus unit.