ABB TEYL1040B 40A Single Pole Circuit Breaker - 65KA Interrupting Capacity for 480/277 Vac Systems
ABB
$694.02
The ABB TEYL1040B is a compact, one-inch wide per pole circuit breaker designed for grounded 480Y/277 Vac systems. Its bolt-on mounting base accessory allows for versatile applications, making it ideal as a lug-lug breaker. This circuit breaker features Quick-make / Quick-break mechanisms, common trip bars, and an easy-to-spot trip indication, ensuring both safety and reliability. Available in 1, 2, and 3 pole versions, the TEYL series can be customized with auxiliary contact, shunt trip, undervoltage release, or bell alarm accessories. The TEYL1040B specifically offers a 40A capacity in a single pole configuration, with a high interrupting capacity of 65KA, making it a robust choice for various electrical systems.
- Amperage Rating:
- 40A
- Standard:
- E11592
- Trip Range:
- Yes
- Number Of Poles:
- 1
- Brand Name:
- TEY / Q-Line (Bolt-On)
- Trip Type:
- LI
- Application:
- Thermal Magnetic
- Sub Brand:
- TEYL
- Connection:
- #10-#4
- Interrupt Rating:
- 100kA@120 Vac,100kA@120/240 Vac,65kA@277 Vac,15kA@125 Vdc
- Frame:
- TEYL
- Spec Sheet:
- View
