Dwyer 1900-5-MR Differential Pressure Switch Circuit Spaces_42 Spaces Its 3 poles and 480

Its 3 poles and 480 volts ensure efficient and secure energy distribution

Its robust construction supports demanding electrical environments

Siemens WMM2UR: 2 Position

Model #: HBL1223GY

Dwyer 1900-5-MR Differential Pressure Switch Circuit Spaces_42 Spaces Its 3 poles and 480The Dwyer 1900 5 MR differential pressure switch monitors pressure differentials across filters and system components, automatically triggering alerts or shutdowns when limits are reached. Built for HVAC and industrial applications, it ensures equipment protection and maintains system efficiency through precise, reliable pressure detection. Brand: Dwyer Model #: 1900 5 MR Differential Pressure Switch