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> Murphy oplc-a-160 switchgauge unused
Murphy oplc-a-160 switchgauge unused
UNUSED MURPHY SAFETY SWITCH OPL-C-A-160, 0-160 PSI, SPECS BELOW, IF YOU HAVE ANY OTHER QUESTIONS ASK, OR SEE MURPHY SAFETY WEBSITE FOR ADDITIONAL INFO.
OPLC is a surface mount, indicating, pressure gage and switch. Adjustable high and
low limit, ungrounded contacts are used to operate alarm, shutdown or start-stop circuits.
Pointer closure against either of the adjustable contacts completes the pilot-duty circuit. An
SPST toggle switch is provided to override the low limit contact for equipment startup.
The OPLC-A-160 is a surface mounting 4.5" (114 mm) Pressure Swichgage , with a range of 0-160 psi (0-1.1 MPa) [0-11 bar]. This instrument is a combination pressure indicating gage with an adjustable low and high limit switch. The limit switch can be wired directly to electric pilot circuits to operate alarms and/or shutdown engines and electric motors. The limit switch is accessible from the front of the gage and the contacts have a self-cleaning motion to enhance electrical continuity.
Inside the OPLC-A-160, pointer closure against either of the adjustable contacts completes the pilot-duty circuit. An SPST toggle switch is provided to override the low limit contact for equipment start-up. This model does not latch. Suitable for engines or electric motors with appropriate Murphy magnetic switch or transformer relay assemblies.
The OPLC-A-160 has a weatherproof die cast aluminum case, a clear polycarbonate lens, a 1/4 NPT process connection
