TEYF145

Yes, the TEYF145 circuit breaker is HACR rated, suitable for heating, air conditioning, and refrigeration applications.

Key safety features include Quick-make/Quick-break mechanisms, common trip bars, and easy-to-spot trip indication.

The TEYF145 circuit breaker is one-inch wide per pole.

The wire range for the 45A TEYF145 breaker is #10-#4 AWG.

The ABB TEYF145 circuit breaker is designed for use on grounded 480Y/277 Vac systems.

The TEYF145 circuit breaker has a short circuit rating of 18kA at 480/277 Vac.

Yes, the TEYF145 can be configured as a lug-lug breaker by utilizing the TEY3B or TEY3B125 bolt-on mounting bases.

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