Removing the 3RR2 current monitoring relay, spring-loaded connection technology (size
S00)
① Position the screwdriver on the current monitoring relay as shown in the gure. Carefully dislodge
the current monitoring relay from the contactor.
② Pull the current monitoring relay toward you and away from the contactor.
Removing the 3RR2 current monitoring relay (size S2)
① Undo the screws on the main conductor terminals.
② Pull the current monitoring relay down and away from the contactor
System overview
3.4 Mounting / removal
SIRIUS 3UG4 / 3RR2 monitoring relay
36 Equipment Manual, 07/2021, NEB927043002000/RS-AD/005
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