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ABB E4.2S-A Molded Case Circuit Breaker 3 Pole

ABB E4.2S-A Molded Case Circuit Breaker 3 Pole

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Description:

ABB SACE E4.2S-A molded case circuit breaker, 3-pole, is a high-current protection device rated for 3200 A. This MCCB belongs to ABB's E4.2S-A lineup and is configured to interrupt fault currents in three‑phase electrical distributions. With its molded case construction, the unit provides solid insulation and a compact form factor suitable for installation in switchgear or panelboards where current interruption is required. The 3-pole arrangement supports protection of three conductors in three‑phase systems, delivering disconnection for overload or short-circuit conditions as part of a power distribution protection scheme.

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