Products \ Combustion \ Pressure Switches \ Manual \ Siemens Manual Reset High Gas Pressure Switch 2-20″ W.C.

Siemens Manual Reset High Gas Pressure Switch 2-20″ W.C.

Name: Siemens Manual Reset High Gas Pressure Switch 2-20" W.C.
SKU: SWMX100X2000RSCC
Availability: InStock

SKU: SWMX100X2000RSCC Categories: Manual, Combustion, Pressure Switches

$81.70

Siemens Part Number: QPH32.020M00

Categories: Manual, Combustion, Pressure Switches

Product Description

The Siemens QPH32 series gas pressure switches detect high gas pressure conditions when used with natural gas, propane, butane, hydrogen, biogas, or air. The QPH Series (high pressure, manual reset) are dedicated for use as a high gas pressure switch. If the pressure rises above setpoint, the switch changes state and locks into that state (COM to NO). It must be reset with the manual reset button when pressure is once again below setpoint.

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Reset Type: Manual Reset
Pressure Switch Type: High
Manufacturer: Siemens
Manufacturer Part Number: QPH32.020M00
Approvals: UL, CSA and FM
Ratings: NEMA Type 4
Connection: 0.25″ NPT
Lower body: die cast aluminum.
Upper body: fiberglass reinforced plastic.
Cover: polycarbonate.
Diaphragm: HNBR rubber.
Switch contact: gold plating over silver alloy
Electrical Ratings: Voltage range 24 VAC to 125 VAC, 24 VDC to 48 VDC. Maximum resistive AC: 8A. Minimum AC: 20mA (contact wetting current). Maximum DC: 100 mA. Minimum DC: 20mA (contact wetting current). Maximum AC: 8A.
Maximum Operating pressure: 15 psig
Ventless Operating Pressure: 7 psig
Rated Life: 6,000 cycles (5 seconds on / 5 seconds off)
Temperature: -40°F to 140°F (-40C to 60C)
Inches Water Column: 2-20″ W.C
Weight: 3 lbs
Package Dimensions: 6x6x6