COVER 4S5971 - Caterpillar

Illustration 1 g02621609
Table 1
Specification for 212-2768 Pressure Switch Gp
Item Qty Part Specification Description
1 1 212-2768 Pressure Switch Gp Torque to 6.78 1.41 N m (60.00 12.50 lb in).
Actuation pressure at 21 3 °C (70 37 °F) is 103.4 to 13.8 kPa (15.0 to 2.0 psi).
Maximum actuation pressure at 40 3 °C (104 37 °F) is 89.6 to 124.1 kPa (13.0 to 18.0 psi).
Maximum actuation pressure at 90 3 °C (194 37 °F) is 89.6 to 124.1 kPa (13.0 to 18.0 psi).
Minimum deactuation pressure at −40 to 121 °C (−40 to 250 °F) is 69 kPa (10 psi).
Contact position is normally closed below deactuation pressure.