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What is the maximum number of auxiliary contacts that can be added to each side of an 8702 reversing contactor?
8702SB, 8702SC, 8702SD 2 and 3 pole reversing contactors
There are a different number of auxiliary contacts that can be added to contactor depending on the size
Up to 4 contacts can be added to each side of a 2 or 3 pole, size 0, 1, or 2 reversing contactor. The first two contacts will attach to the contactor viathe supplied mounting bracket. The two additional contacts will attach to the first two contacts with a 6-32 1" screw, no 6 star lock washer, and 6-32 hex nut. If all four contacts are to be used, one return spring from the contactor must be removed. See the instruction sheet supplied with th contacts for instructions.