ABB / General Electric THEF136070 Molded Case Circuit Breaker
- 70A
- 3 Pole
- Bolt-On
Quantity
ABB / General Electric THEF136070 - 70A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Description
Belonging to GE's legacy E-Frame series, this 70A, 3-pole MCCB provides reliable thermal-magnetic protection for commercial applications. It supports aging electrical infrastructure with robust overcurrent defense. This bolt-on unit installs into GE A-Series panelboards, switchboards, and motor control centers. It serves as an exact replacement for older installations and is officially superseded by the THED136070. Featuring a 65 kAIC rating at 240VAC, it includes factory-installed lugs.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | THEF136070-R |
| Series | THEF |
| Amperage | 70A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 25kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC |
| Frame Type | THEF |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards, GE Switchboards, Motor Control Centers |
| Wire Gauge | 6-2/0 AWG (Cu), 4-2/0 AWG (Al) |
| Max Wire | 2/0 AWG |
| Min Wire | 6 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Lugs Included |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40°C |
| Construction Features | HACR Rated, High Interrupting Capacity, Non-Interchangeable Trip, Common Trip |
Product FAQs
5 answersWhich panelboards and enclosures are compatible with the THEF136070 circuit breaker?
This E-frame breaker is designed for bolt-on installation in GE A-Series panelboards, GE switchboards, and compatible motor control centers.
What wire sizes are accepted by the standard lugs on the THEF136070?
The factory lugs accommodate 6 to 2/0 AWG copper conductors or 4 to 2/0 AWG aluminum conductors.
Is the THEF136070 suitable for direct current applications?
Yes, this thermal magnetic breaker is rated for use in DC systems up to 250VDC, providing an interrupting capacity of 10kA at that voltage.
Are the trip settings adjustable on the THEF136070?
No, this breaker features a fixed thermal and fixed magnetic trip unit. It provides standard long time and instantaneous protection without adjustable dials.
Why is this breaker listed under both ABB and General Electric?
ABB acquired GE Industrial Solutions. Legacy GE molded case circuit breakers like the THEF series are now manufactured and supported under the combined ABB and General Electric brand.
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