ABB / General ElectricTE13L020
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ABB / General Electric TE111020 Molded Case Circuit Breaker
- 20A
- 1 Pole
- Unit Mount
ABB / General Electric
TE111020
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
TE111020
Quantity
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ABB / General Electric TE111020 - 20A 1 Pole Molded Case Circuit Breaker
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Description
Built to handle commercial electrical demands, this single-pole 20-amp breaker offers robust long-time and instantaneous trip functions. It serves as a dependable component within the Q-Line series. Installation is straightforward with its unit mount style, designed specifically for compatibility with GE A-Series panelboards. Facility managers often utilize the TEB111020 as a modern substitute. With a 10kA interrupt capacity, the device is fully HACR and SWD rated for switching duty.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TE111020-R |
| Series | TE |
| Amperage | 20A |
| Poles | 1 |
| Mounting Style | Unit Mount |
| Voltage | 120VAC, 125VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 120VAC, 5kA @ 125VDC |
| Frame Type | TE |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards |
| Wire Gauge | 14-8 AWG (Cu/Al) |
| Max Wire | 8 AWG |
| Min Wire | 14 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 |
| Standards | UL 489, CSA C22.2 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, SWD Rated, Non-Interchangeable Trip |
Product FAQs
8 answersWhich electrical panels accept the TE111020 circuit breaker?
This bolt-on breaker is specifically designed to fit GE A-Series panelboards. It will not fit in standard residential load centers that require plug-in Q-Line breakers like the THQL series.
What wire gauge is required for the TE111020 terminals?
The load-side lugs accommodate 14 AWG to 8 AWG wire. Both copper and aluminum conductors are supported.
Is the TE111020 rated for direct current (DC) systems?
Yes, this breaker carries a 125VDC rating with a 5kAIC interrupting capacity, making it suitable for specific DC control circuits or battery applications.
What is the advantage of the bolt-on connection used by the TE111020?
Bolt-on breakers provide a highly secure, vibration-resistant connection to the panel bus. This is critical in commercial and industrial environments where equipment vibration could loosen a standard plug-in breaker.
How does the thermal-magnetic trip unit in the TE111020 operate?
The thermal component provides a delayed trip to protect against sustained overloads, while the magnetic component provides an instantaneous trip to quickly clear severe short circuits. Both trip points are fixed and non-adjustable.
Is there a modern replacement or substitute for the TE111020?
Yes, the GE TEB111020 is frequently used as a direct, modern substitute for this older TE-frame breaker. Both are 1-pole, 20-amp, bolt-on breakers compatible with GE A-Series panelboards.
Is the TE111020 rated for switching duty?
Yes, this breaker is SWD (Switching Duty) rated, meaning it can be used to safely switch fluorescent lighting loads on and off on a regular basis. It is also HACR rated for use with heating, air conditioning, and refrigeration equipment.
Does the TE111020 provide arc fault or ground fault protection?
No, this is a standard thermal-magnetic breaker. It does not include AFCI (Arc Fault Circuit Interrupter) or GFCI (Ground Fault Circuit Interrupter) protection.
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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 4 reviews.
Total 5 star reviews: 3 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
4 reviews
- CBCarl B.Verified BuyerReviewingGeneral Electric TE150R EnclosureI recommend this productRated 4 out of 5 stars5/5/26Part of my go to assembly
I have purchased several of these enclosures as part of a particular assembly I use.
The prices vary (as everything does) but are still reasonable and I typically am ordering my breaker and accessories needed so the one stop shopping is also convenient
- CBCarl B.Verified BuyerReviewingGeneral Electric TE100S EnclosureI recommend this productRated 5 out of 5 stars3/20/26Easy order
Exactly what I ordered and expected
- BLBlake L.ReviewingGeneral Electric TE100S EnclosureI recommend this productRated 5 out of 5 stars10/1/19Great customer Service.
Great customer Service.
- CHCody H.ReviewingAdvanced Protection Technologies Inc. (APT) TE02XCS104X Surge Protection DeviceI recommend this productRated 5 out of 5 stars12/30/17Surge suppression
Came in just like they said. I will install this week. all will be good with the world again