<span Class='notranslate'>Square D </span> Ehb34040-1042 | 3 Pole Circuit Breaker, 40a, 24vdc Shunt Trip, 277/480v
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We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
Square D EHB34040-1042 circuit breaker suitable for use in electrical control panels and switchboards for protecting electrical circuits against current overloads and short circuits
Features long-time and instantaneous current limiting functions for reacting against severe power surges at once while avoiding tripping on mild overloads
Bolt-on design for hassle-free installation and wiring time minimisation
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