Disassembly
① Undo the screws on the main conductor terminals.
② Release the current monitoring relay by pushing down the clip on the underside of the terminal
support.
③ Use a screwdriver to dislodge the terminal support from the current monitoring relay.
④ Pull the current monitoring relay down and away from the contactor.
Figure 13-4 Removing the terminal support (screw-type connection technology in the main circuit)
Accessories
13.1 Accessories for 3RR2 current monitoring relays
SIRIUS 3UG4 / 3RR2 monitoring relay
244 Equipment Manual, 07/2021, NEB927043002000/RS-AD/005
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