Drawout Relay - GE 735 Instruction Manual

2 INSTALLATION 2.1 MECHANICAL

2.1.2 DRAWOUT RELAY

To remove the relay, open the door by grasping the right side at the top and pulling until the friction catch releases. There is
a locking catch in the center of the handle. With a screwdriver or your finger placed horizontally in the center, squeeze the
catch upwards until the catch disengages, then pull the handle outward so it rotates up, as shown below. Firmly grasp the
handle and pull upwards to the vertical endstop until the relay completely disengages.
2
Press latch and pull to
Rotate handle to vertical stop
disengage handle
position and pull to withdraw
Figure 2–5: RELAY WITHDRAWAL
To insert the relay, raise the handle to the highest position. Slide the relay into the case until the guide pins engage in the
slots on each side. Now press downward on the handle until it clicks and locks in the vertical position. An index pin at the
back of the 737 captive chassis prevents the wrong model of relay from being inserted into a non-matching case. This will
prevent the relay from being inserted all the way in as a safeguard. Check that the relay model matches the case type
before insertion or if excessive force appears to be required.
Figure 2–6: RELAY INSERTION
GE Power Management 735/737 Feeder Protection Relay 2-
3