O-Z/Gedney Inertia Switch, Series 7A, 1NO/1NC, 8-3/4 in L

Description

O-Z/Gedney Inertia Switch, Series: 7A, For Use With: Oil Well Pumping Unit, 1NO/1NC, 8-3/4 in L x 4-3/4 in W x 2-5/8 in H

Features:

• External adjustment screw varies the impact trip level of the switch
• Correctly adjusted switch prevents tripping on start up and during normal operation, but trips upon malfunction
• Switch should be located at a position subject to maximum shock forces
• Switch should never be installed immediately adjacent to bearing surfaces
• 2-poles

Applications:

For shut down switch that operates upon sharp impact, disconnects oil well pump engine or motor upon impact occurring from sucker rod breakage

Standards/Approval:

• UL 698
• NEMA 7D
• Buy American Act Compliant

Dimensions	8-3/4 in L x 4-3/4 in W x 2-5/8 in H
Series	7A
Specifications	1NO/1NC
Suitable For Use With	Oil Well Pumping Unit
Manufacturer	O-Z/Gedney