You searched for "parallel interface"
ABB
ABB R600 Series Interface Relay, DIN Rail Mount, 24V ac/dc Coil, SPST
Part: 1SNA645018R0300 RB111R-24VUC
ABB 24V dual voltage interface relay for basic industrial control equipment.
ABB
ABB R600 Series Interface Relay, DIN Rail Mount, 110V ac/dc Coil, SPDT, 6A Load
Part: 1SNA645003R0500 RB121-115VUC
DIN rail-mounted interface relay for industrial control circuits and automation systems.
ABB
ABB R600 Series Interface Relay, DIN Rail Mount, 48V ac/dc Coil, SPDT, 6A Load
Part: 1SNA645002R0400 RB121-48-60VUC
ABB interface relay for industrial control systems and switchgear applications.
ABB
ABB R600 Series Interface Relay, DIN Rail Mount, 230V ac/dc Coil, SPDT, 6A Load
Part: 1SNA645004R0400 RB121-230VUC
230V AC/DC interface relay on DIN rail for mains-voltage control circuits.
Phoenix Contact
Phoenix Contact PLC-RSC-120UC/21 Series Interface Relay, Chassis Mount, 120V ac Coil, SPDT, 1-Pole
Part: 2966197
120V AC relay module for panel mounting in North American industrial systems.
Phoenix Contact
Phoenix Contact 3RS7006 Series Signal Conditioner, NAMUR Sensor, Switch Input, Relay Output, 19.2 → 30V dc
Part: 2865476
Converts NAMUR sensor switches to relay outputs for hazardous area applications.