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Marley Engineered Products 4520-2025-000 High Limit 321894-708 it supports Modbus RS-485 and

SKU: 84556558871
4.8
USD13.17 USD47.17 Greenhouse rate

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

Description

it supports Modbus RS-485 and 4-20mA communication for seamless integration into existing BAS or PLC networks

Industrial Build Quality: The 48 frame configuration provides the structural rigidity required for long-term outdoor exposure and vibration resistance

and low-pressure steam applications up to 15 psi

Key Benefits Universal Compatibility: Specifically designed to fit all Honeywell direct coupled actuators

Marley Engineered Products 4520-2025-000 High Limit 321894-708 it supports Modbus RS-485 andFor service technicians maintaining Marley high output heating systems, the Marley Engineered Products 4520 2025 000 High Limit is a critical safety component designed for open on rise circuit protection. This SPST (Single Pole Single Throw) limit switch is engineered to trip and interrupt the heating circuit when temperatures reach 180F, preventing heat exchanger damage and potential fire hazards. As an automatic reset control, it restores continuity

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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