Pilz - 751177
PNOZ s7.2 C 24VDC 4 n/o 1 n/c expand
PNOZsigma contact expansion, outputs: 4 NO, 1 NC, UB = 24 V DC, width:
17.5 mm, pluggable spring terminals, contact block for
Contact expansion in connection with safety-related
Control parts, additional contact blocks can be attached on the right.