LS Electric UA-4 4-Pole Auxiliary Contact BlockThe LS Electric UA 4 is a high performance 4 pole auxiliary contact block designed to expand the contact functionality of LS Electric motor starters and contactors. With a contact configuration of 2 Normally Open (NO) and 2 Normally Closed (NC), it enables enhanced control, interlocking, and signaling capabilities in electrical systems. Its durable design, easy mounting, and compliance with international standards make it ideal for industrial
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