Monostable relay - coil continuity test - 4-8-16 C/O contacts + 2 diagnostic contacts - 10A
Bistable instantaneous relay - 8, 12 or 20 CO contacts - 10A
Bistable instantaneous relay - 4, 8 or 16 CO contacts - 10A
Bistable instantaneous relay - 7-8 contacts C/O - 10A
Bistable instantaneous relay - 4-8 C/O contacts - 10A
Fast bistable relay - 2-4-8 contacts C/O-NC or NO - 2-10A