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Schneider Electric ZB4BW0B11 is a light block module designed for use with Harmony XB4 pilot lights. It operates at 24 VAC/VDC and features one Normally Open (NO) contact. This module is ideal for applications requiring visual signaling.
The module allows for quick configuration changes in your signaling setup. With a robust metal body, it ensures durability and long-term usage in varied environments.
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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