Terminal Block Relays

A perfect switching solution for your Control & Automation Systems!

Terminal Block Relays starting at only $7.52! Configure below.

Not ready to buy yet? Request your free samples, today!

Product Resources

Product Features

  • Rated load: 6A, 250VAC/30VDC
  • Single-Pole, Double-Throw contacts
  • Screw termination
  • Most common AC/DC coil voltages: 12V, 24V, 110-125V, 220-240V

Top Best Sellers

  1. 24VAC/VDC, 6A, SPDT
    p/n: TBR-MC-6-1P-SC
  2. 110-125VAC/VDC, 6A, SPDT
    p/n: TBR-MD-6-1P-SC
  3. 12VAC/VDC, 6A, SPDT
    p/n: TBR-MB-6-1P-SC
  4. 220-240VAC/VDC, 6A, SPDT
    p/n: TBR-MF-6-1P-SC

Configure Your Item Here

c3controls’ Terminal Block Relays, perfectly designed to drive your process I/Os while providing safe & reliable connection and isolation!

c3controls’ Terminal Block Relays were developed to meet your switching requirements in highly sophisticated control and automation systems. Due to their unmatched size, flexibility, and various other features, terminal block relays can help you save money and premium panel space.

c3controls’ line of Terminal Block Relays offers an exact range of products augmented with all the essential features, functionalities, and dependable performance for a range of switching applications.

The complete range of c3controls’ Terminal Block Relays having industry leading specifications and
characteristics, is an ideal solution for application switching through a controller.


  • Rated load: 6A, 250VAC/30VDC
  • Single-Pole, Double-Throw contacts
  • Screw termination
  • Most common AC/DC coil voltages: 12V, 24V, 110-125V, 220-240V


  • IP67 rated pluggable relay which can be installed/replaced using engagement lever
  • 20 way jumper for ease of wiring
  • 2mm wide spacer for differentiating between circuits
  • Replacement marker

Test Drive This Product

Still not sure? We offer free product samples for many of our products. No strings attached. We believe in our products and we think you will too, once you give them a try.

Engineered for delivering reliable and high-end performance from your highly automated systems!

c3controls’ Terminal Block Relays are a must have switching solution for the next generation
control and automation systems.


UL Recognized and CE Marked, Our Terminal Block Relays are designed to perform in a range of switching applications.

Added Reliability and Safety

IP20 rated captive screw terminals provide reliability, ease of wiring, and much needed protection against accidental contact with live parts.

Environmentally friendly

Environmentally friendly contacts are cadmium free and non-metallic materials are asbestos, halogen, and cadmium free. All c3controls products are compliant to the RoHS directives.


Terminal Block Relays - #1 Choice of Panel Shop Builders & OEMs

At c3controls, we’re really excited about our line of Terminal Block Relays. The slim size/construction, DIN rail mounting and reliable switching of I/O devices make them the first choice of panel shop builders and OEMs. with product features so great we made a video about them!

Check out our Terminal Block Relays in our latest commercial.

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