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The IDEC RH4B-ULCAC24V is a compact power relay designed for various electrical control applications. This model offers a 4PDT (four poles double throw) design and operates at a coil voltage of 24 VAC. It is suitable for industries requiring reliable and efficient switching capabilities.
The relay is ideal for use in control panels, automation systems, and other electrical installations where space is limited yet powerful performance is required.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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