Siemens Industrial Controls 49D22125002 Switch 320734-701 This valve features a factory-preset

This valve features a factory-preset and sealed adjustment to prevent unauthorized tampering

ensure the actual size matches the cabinet rails before sliding the new cartridge into place to avoid air bypass

guaranteeing that any frost accumulation on the evaporator has melted before the cooling cycle resumes

Its powder-coated finish ensures rugged durability in harsh industrial or outdoor environments

a 1/8" NPT low pressure inlet

Siemens Industrial Controls 49D22125002 Switch 320734-701 This valve features a factory-presetThe Siemens 49D22125002 is a professional grade normally closed auxiliary switch engineered specifically for integration with 75A and 90A definite purpose contactors. As a veteran in the field, you know that maintaining circuit continuity for status feedback and safety protocols is non negotiable in industrial motor control. This 1 NC (normally closed) unit is designed to snap onto the side of Siemens Class 42 (specifically 42FE and 42GE frame sizes)