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GE Fanuc Emerson Spectra TEY290

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TEY290

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The TEY290 circuit breaker from GE Fanuc Emerson is part of the Spectra series, designed for lighting panel applications. This unit has a voltage rating that accommodates 120 Vac, 120/240 Vac, 240 Vac, and 277 Vac configurations, enhancing its versatility for various installations.

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Technical specifications for TEY290

ManufacturerGE Fanuc Emerson
Product TypeLighting Panel Circuit Breaker
Product LineSpectra
Part NumberTEY290
UPC783164182224
Rated Voltage120 Vac, 120/240 Vac, 240 Vac, 277 Vac
120/240 Vac Interrupting Rating65 KAIC
277 Vac Interrupting Rating14 KAIC
Trip FunctionLI
Rated Current90 A
Number of Poles2 Poles
Continuous Current RatedStandard
Long TimeFixed
InstantaneousFixed
Wire Range14-8 kcmil / 12-8 kcmil

The GE Fanuc Emerson TEY290 is a circuit breaker specifically designed for lighting panels. This device operates across a wide voltage spectrum, including 120 Vac, 120/240 Vac, 240 Vac, and 277 Vac, supporting various electrical systems.

Rated for a maximum current of 90 A, this circuit breaker includes two poles and is configured for enhanced operational control. It features a trip function designation of LI, which is essential for protecting circuits against overloads. Both long-time and instantaneous trip settings are fixed, ensuring consistency in performance under varying load conditions. The unit boasts an interrupting capacity of 65 KAIC at 120/240 Vac, providing robust protection during fault conditions. For 277 Vac applications, the interrupting rating is 14 KAIC.

The wire size range for this circuit breaker allows compatibility with 14-8 kcmil and 12-8 kcmil wires, accommodating a variety of connection requirements. With these specifications, the TEY290 serves as a reliable component in lighting control systems, ensuring safety and efficiency in electrical distribution.