TEYF1020B - 20Amp Circuit Breaker
- 10 Amp
- 18k @ 277VAC; 65k @ 120VAC
- 1 Pole
Purchase Options:
TEYF1020B - 20Amp Circuit Breaker Description
TEYF1020B - 20Amp Circuit Breaker
The ABB TEYF120B Circuit Breaker is a compact and reliable solution for grounded 480Y/277 VAC systems, designed to provide robust protection and efficiency in a variety of applications. With a 20-amp rating and single-pole configuration, this bolt-on circuit breaker is ideal for lighting panel applications and offers flexible installation options thanks to its lug-lug configuration. It features a Quick-make / Quick-break mechanism and common trip bars, along with a highly visible trip indication for user safety and easy monitoring.
Key Features and Benefits:
- Compact Design: At one inch per pole, the TEYF120B fits seamlessly into grounded systems where space is a premium, providing efficient circuit protection without sacrificing panel room.
- Quick-make / Quick-break Mechanism: Ensures fast response in case of faults, minimizing risk to connected equipment and enhancing operational safety.
- Flexible Installation: With a bolt-on mounting and lug-lug configuration, this breaker supports a wide range of applications, from lighting panels to general power distribution.
Technical Specifications:
- Amperage Rating: 20A
- Poles: 1-Pole
- System Voltage: 120/240 VAC, 240 VAC, 277 VAC, 480/277 VAC
- Interrupting Ratings: 65 kAIC at 120 VAC, 120/240 VAC;åÊ10 kAIC at 125 VDC;åÊ14 kAIC at 240 VAC;åÊ18 kAIC at 277 VAC, 480/277 VAC
- Trip Type: Fixed Long Time, Fixed Instantaneous
- Special Markings: HACR and HID compatible
- Wire Range: #14 - #10 AWG (Cu/Al)
Material Compliance and Certifications:
- The TEYF120B is UL listed under file E11592 and CSA certified under LR57114, ensuring it meets essential safety and performance standards. This circuit breaker adheres to industry requirements, providing reliable protection that ABB is known for.
Suitability:
- The ABB TEYF120B circuit breaker is well-suited for commercial and industrial settings that demand reliable circuit protection with high interrupting capacities. Its compatibility with lighting panels and diverse electrical systems makes it ideal for environments requiring efficient power management and consistent safety, all within a compact and durable form.
Specifications
- Width:1.0
- Height:5.25
- Depth:3.06
- Poles:1
- Amperes:10
- A.I.C. Rating & Volts:18k @ 277VAC; 65k @ 120VAC
- Type:TEYF
- Approx Dimensions:1.00"W x 5.25"L x 3.06"D
- Additional Notes:Bolt-on Thermal Magnetic Circuit Breaker with Non-Interchangeable Trip. 480Y/277V Class
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
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In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).