This listing is for a NEW Siemens 3TH20 31-0BB4. Part of the SIRIUS control relay product family, this control relay provides auxiliary switching functions for control circuits, interposing applications, status signaling, and automation systems. The relay is configured with a 24 VDC coil and a 3NO + 1NC contact arrangement.

This listing is for a USED PILZ 751107. It is designed for machine safety applications as a contact expansion safety relay. This unit is categorized as a Relay and includes a 24 VDC supply voltage, 4 normally open safety contacts, and 1 normally closed auxiliary contact.

This listing is for a USED Siemens 3TX7112-1LC13 general purpose relay. The plug-in electromechanical relay uses a 24 VAC, 50/60 Hz coil with three changeover contacts for switching control circuits and electrical loads in industrial machinery, automation equipment, and control panels.

This listing is for a USED Allen-Bradley 700-HB33Z24 general purpose relay. The plug-in electromechanical relay provides three changeover contacts with a 24 VDC coil for switching control loads in industrial machinery, control panels, and automation equipment.

This listing is for a USED Allen-Bradley 700-HA32A24. The 700-HA32A24 is a plug-in general purpose relay featuring a 24 VAC coil and DPDT (2 Form C) contact configuration. The relay is designed for industrial control panels, machine automation systems, interface circuits, and general-purpose switching applications requiring a compact electromechanical relay with plug-in installation.

This listing is for a NEW IDEC SH2B-05C. The SH2B-05C is an 8-pin relay socket designed for use with compatible IDEC plug-in relays. The socket provides screw terminal connections and DIN rail or panel mounting capability for industrial control panels, machine automation systems, relay interface circuits, and electrical control applications.

This listing is for a USED Omron P7SA-14F. The P7SA series provides a relay socket interface for compatible Omron safety relays and control relays, allowing panel-mounted wiring connections and relay replacement without disturbing field wiring. Suitable for industrial control panels, machine control systems, and safety circuit installations.

This listing is for a USED Omron P7SA-14F relay socket. The P7SA series is designed for use with Omron safety relays and plug-in relays, providing secure relay mounting and field wiring termination in industrial control panels, machine safety systems, and automation equipment. This socket features 14 terminals, DIN rail mounting capability, and supports relay applications up to 6A per pole.

This listing is for a NEW AutomationDirect QL2X1-D24. This solid state relay provides DC control switching for AC load applications in industrial control panels, automation equipment, and OEM machinery. The compact panel-mount design offers semiconductor-based load switching without mechanical relay contacts.

This listing is for a USED Allen-Bradley 700-P600A1 Type P AC relay. Part of the Bulletin 700 relay family, this industrial control relay is utilized for switching, interlocking, and control circuit applications in automation systems, motor controls, machinery, and industrial equipment. The relay supports NEMA pilot duty ratings and accommodates up to 8 power poles with a maximum of 12 contacts.

This listing is for a NEW TELEMECANIQUE LRD07. This unit is designed to provide thermal overload protection for motors by monitoring current draw and interrupting circuits when overload conditions occur. It is commonly applied in motor control systems and industrial automation panels requiring adjustable protection in the 1.6–2.5 A range.