ABB TEY390 3-Pole 90 Amp Circuit Breaker for Grounded 480Y/277 Vac Systems - Compact, Reliable, and Customizable with Auxiliary Options
ABB
$1,199.60
The ABB TEY390 is a robust and compact circuit breaker designed for grounded 480Y/277 Vac systems. With its one-inch wide per pole design, this "bolt-on" circuit breaker is perfect for a variety of applications, thanks to its versatile lug-lug breaker configuration. It 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 TEY390 can also be customized with auxiliary contact and shunt trip accessories, making it a flexible choice for any electrical setup.
- Frame:
- TEY
- Load Rating:
- HACR
- Trip Type:
- LI
- Brand Name:
- TEY / Q-Line (Bolt-On)
- Amperage Rating:
- 90A
- Connection:
- 14-8 kcmil / 12-8 kcmil
- Interrupt Rating:
- 14kA@277 Vac / 65kA@120 Vac / 65kA@120/240 Vac / 65kA@240 Vac
- Trip Range:
- Non-Interchangeable
- Sub Brand:
- TEY
- Number Of Poles:
- 3
- Standard:
- E11592
- Application:
- Thermal Magnetic
- Spec Sheet:
- View
