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When an application needs to signal when the current flow in a system exceeds or drops below a specific value, current switches are capable of detecting that drop or increase in the monitored current and signaling the change in operation.
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Compact and versatile, this silicon-controlled rectifier (SCR) power controller delivers reliable performance for electric heat control. Featuring DIN-rail, standard panel, and cabinet thru-wall mounting options, this power controller is rugged and reliable.
Compact and versatile, this power controller delivers reliable performance for electric heat control. Mercury-free, the touch-safe terminals provide safety during installation.
Compact and versatile, this power controller delivers reliable performance for electric heat control. With single-phase and three-phase zero-cross switching capabilities up to 40 and 22 A, the unit's design includes proper heat sinking and terminations simplifying integration into applications.