Relay Sockets and Accessories

Relay sockets and accessories are auxiliary parts such as sockets, jumper bars, add-on modules and heat sinks that allow a relay to be mounted on a DIN rail or panel, wired, and completed in function. In control panels they are used to replace a relay without touching the wiring, to feed the common terminals of side-by-side relays with a single piece, and to dissipate the heat of solid state relays. The subcategories include relay sockets, relay jumper bars and solid state relay accessories; this page itself mainly lists complementary parts added to ABB impulse relays, such as contact modules, group modules and compensators. Select the accessory first according to the brand and series of your relay, then according to the number of pins, the contact arrangement, the screw or push-in connection type and the current it will carry. Because parts such as sockets and jumper bars are mostly made specifically for a series, verify compatibility using the type code on the product page and the manufacturer's matching table. In terms of brands, Isıso, ABB, Schneider Electric and Molwex products predominate.

Products

How to choose Relay Sockets and Accessories

Relay sockets and accessories are auxiliary parts such as sockets, jumper bars, add-on modules and heat sinks that allow a relay to be mounted on a DIN rail or panel, wired, and completed in function. In control panels they are used to replace a relay without touching the wiring, to feed the common terminals of side-by-side relays with a single piece, and to dissipate the heat of solid state relays.

  • Separate sensing, motion control, logic processing and operator interface requirements.
  • Select signal type, supply voltage, communication protocol and I/O count for the machine network.
  • Verify housing size, sensing distance and PNP/NPN output polarity against the PLC input card.

Frequently asked questions

What is Relay Sockets and Accessories and where is it used?

Relay sockets and accessories are auxiliary parts such as sockets, jumper bars, add-on modules and heat sinks that allow a relay to be mounted on a DIN rail or panel, wired, and completed in function. In control panels they are used to replace a relay without touching the wiring, to feed the common terminals of side-by-side relays with a single piece, and to dissipate the heat of solid state relays.

What should I compare when choosing Relay Sockets and Accessories?

Select the accessory first according to the brand and series of your relay, then according to the number of pins, the contact arrangement, the screw or push-in connection type and the current it will carry.

Which product groups are available under Relay Sockets and Accessories?

The current subcategories include Relay Jumper Bars, Relay Sockets, Solid State Relay Accessories. Open a subcategory to compare its products and technical details.

Relay Sockets and Accessories Selection Guide: Technical Criteria and Engineering Practice