Page 37 of Circuit Breakers / Switches by Moeller Electric USA

36 circuit-breakers disconnect switches undervoltage release moeller sk1230-1157en-na for use with rated control voltage part no article no when ordered separately price see price list std pack circuit-breakers disconnect switches up to 1200 a us v undervoltage releases with two separate early-make auxiliary contacts contacts 3.23 and 3.24 with separate 3 m connection cables nzm4 n4 d1 3.13 3.23 24 v 50/60 hz 110 v ­ 130 v 50/60 hz d2 3.14 3.24 208 v 240 v 50/60 hz 380 v ­ 440 v 50/60 hz 24 v dc nzm4-xuhiv2024ac 266244 nzm4-xuhiv20110-130ac 266247 nzm4-xuhiv20208-240ac 266248 nzm4-xuhiv20380-440ac 266249 nzm4-xuhiv2024dc 266258 1 off notes when the undervoltage release is de-energized accidental contact with the main contacts of the switch during attempts to switch on is safely prevented early-make of the auxiliary contacts with switch on manual operation approx 90 ms cannot be used in conjunction with nzm xr remote operator undervoltage releases cannot be installed simultaneously with nzm xhiv early-make auxiliary contact or nzm xa shunt release.

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