ApprovalsANSI C39.1, NEMA 4
Depth1.22" (31mm)
Dimensions, Cutout, Inches2.20 Dia. in.
Display TypeAnalog
FunctionVoltage
Maximum Opening Temperature150 °F
Measurement Range0 to 50 mVDC
Measuring Range0 to 50 mV dc
Minimum Operating Temperature-50 °F
Series173MM Series
Temperature Range-50 to +150 F
TypeElectromechanical