Tech Info:
-Single Circuit With Two Insulated Terminals.
-This Is A 4 # N/O Pressure Switch
-Typically Used To Activate Hour Meters From The Engine Oil Pressure
-Contact Setting: 3.1 Psi To 7 Psi
-Factory Setting: 4 Psi
-Operating Pressure: 150 Psi
-Proof Pressure: 500 Psi
-Burst Pressure: 750 Psi
-Normally Open. Closes At 4 Psi.
-1/8" Male Pipe Thread Connection
-Extended duty switch. Normally open.
-Single pole, single throw.
-#8-32 screw terminal.
-Plated steel base.
-Polyamide film diaphragm. Silver alloy, gold plated contacts.
-Glass reinforced polyester cover.
-15 amps @6V DC resistive rating.
-8 amps @ 12V DC resistive rating.
-4 amps @ 24V DC resistive rating.
-1 amps @ 120V AC inductive rating.
-0.5 amps @ 240V AC inductive rating.
-40°F to 250°F temperature.
Fits Caterpillar:
Replaces Part Number(s): 4D-4785, 4D4785, 76575-4
Condition：NEW
