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ABB / General Electric TFK236150WL Molded Case Circuit Breaker
- 150A
- 3 Pole
- Unit Mount
ABB / General Electric
TFK236150WL
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
TFK236150WL
Quantity
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ABB / General Electric TFK236150WL - 150A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
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Quantity
ABB / General Electric TFK236150WL - 150A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | TFK236150WL |
| Series | TFK |
| Amperage | 150A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 25kA @ 240VAC, 22kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC |
| Frame Type | TFK |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards, Switchboards, Motor Control Centers, Enclosures |
| Wire Gauge | 4 AWG - 300 kcmil |
| Max Wire | 300 kcmil |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Interchangeable Trip Unit |
Quantity
ABB / General Electric TFK236150WL - 150A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | TFK236150WL-R |
| Series | TFK |
| Amperage | 150A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 25kA @ 240VAC, 22kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC |
| Frame Type | TFK |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards, Switchboards, Motor Control Centers, Enclosures |
| Wire Gauge | 4 AWG - 300 kcmil |
| Max Wire | 300 kcmil |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Interchangeable Trip Unit |
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Description
Designed for versatile installation, the GE TFK236150WL delivers 150A of thermal-magnetic protection. This 3-pole F-Frame breaker is engineered for commercial environments operating up to 600VAC. Unlike bolt-on variants, this unit-mount model includes line and load lugs for installation in GE switchboards, MCCs, and enclosures. It can be replaced by the ABB Tmax XT4 series using a retrofit kit. The breaker features fixed thermal and adjustable magnetic trip settings.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TFK236150WL-R |
| Series | TFK |
| Amperage | 150A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 25kA @ 240VAC, 22kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC |
| Frame Type | TFK |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards, Switchboards, Motor Control Centers, Enclosures |
| Wire Gauge | 4 AWG - 300 kcmil |
| Max Wire | 300 kcmil |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Interchangeable Trip Unit |
Product FAQs
8 answersWhat does the WL suffix mean in the TFK236150WL catalog number?
The WL suffix indicates that the circuit breaker comes equipped with factory-installed line and load lugs, making it ready for immediate feed-thru wiring.
What equipment is the TFK236150WL compatible with?
This F-frame breaker is designed for installation in GE A-Series panelboards, Spectra Series switchboards, motor control centers, and standalone enclosures.
What wire sizes are accepted by the lugs on this breaker?
The included lugs accept wire gauges ranging from 4 AWG to 300 kcmil.
How does the trip adjustability work on the TFK236150WL?
This breaker features a thermal magnetic trip unit with a fixed thermal setting for long-time overload protection and an adjustable magnetic setting for instantaneous short-circuit protection.
Is the TFK236150WL still manufactured by General Electric?
GE Industrial Solutions was acquired by ABB. Depending on the manufacturing date, this breaker may arrive with either ABB or General Electric branding, but the physical dimensions and technical specifications remain identical.
Can this breaker be used in direct current (DC) applications?
Yes, the TFK236150WL is rated for DC applications and provides an interrupting capacity of 10kA at 250VDC.
Does the TFK236150WL feature an interchangeable trip unit?
Yes, the TFK frame utilizes an interchangeable trip unit. This allows the trip mechanism to be replaced or upgraded without removing the entire breaker frame from the panelboard.
Is the TFK236150WL suitable for reverse feed applications?
No, TFK frame breakers feature interchangeable trip units and are not suitable for reverse feed applications. If reverse feeding is required, a non-interchangeable frame like the TFJ series is typically used.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 4 reviews.
Total 5 star reviews: 4 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
4 reviews
- GTGerald T.Verified BuyerReviewingABB / General Electric TFK236200 - 200A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars2/11/26Super Breakers Purchase
I was referred to the super breakers by one of my vendors. This was my first purchase, but customer service was through the roof and above and beyond I would like to give a shout out to Drew totally awesome guy and I will continue to work with this company in the near future.
- BCBill C.ReviewingABB / General Electric TFK236150 - 150A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars1/19/23breaker availability
You had it in stock and it was received quickly.
- CHChuck H.ReviewingGeneral Electric TFK236T200 Trip UnitI recommend this productRated 5 out of 5 stars6/9/21SUPER
Everything was super. Thanks
- DMDonna M.ReviewingABB / General Electric TFK236Y225 - 225A 3 Pole Molded Case SwitchI recommend this productRated 5 out of 5 stars2/14/17Breaker was just the match
Breaker was just the match we needed to complete our job. Part came quick.