Fjord cabin · Mist-ready shipping · Free over $75

Siemens Industrial Controls 3UG5512-1AR20 Monitor Relay 323055-751 This component is a critical

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SKU 68198112911
USD170.09 USD220.09

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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8

Fjord side

Cool mist, calm waters

Layered blues for a quiet Nordic mood—built for long scrolls and clear product focus beside the sticky cabin window.

Cabin side

Warm timber accents

Wood-toned frames and chip trails keep the buy box grounded—harbor calm meeting cabin warmth without clutter.

Description

This component is a critical OEM replacement part for McQuay air-cooled chillers and rooftop units

Simplified Installation: Standard 1/2 inch ODF connections allow for traditional brazing techniques without specialized adapters

compatibility is strictly determined by the temperature rating and mounting style

Whether you are performing preventative maintenance or a reactive repair

or high-limit trips caused by motor failure

Siemens Industrial Controls 3UG5512-1AR20 Monitor Relay 323055-751 This component is a criticalThe Siemens 3UG5512 1AR20 is a high performance digital line monitoring relay designed for precise supervision of three phase systems in demanding industrial and HVACR environments. Engineered for versatility, this unit supports a broad line voltage range of 160V to 690V AC, making it a reliable solution for monitoring phase sequence, phase failure, and phase asymmetry. Its digital interface allows for granular adjustment of undervoltage and

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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