2-In 2-Out Terminal Blocks
A 2-in 2-out terminal block is a multi-input DIN rail terminal block with two connection points on each side, joining four conductors at the same potential. It is used in sensor, actuator and control supplies, where one potential is distributed to several devices, to multiply connections without bridging adjacent terminal blocks. In this category, Onka OPK series 2.5/4 mm² push-in terminal blocks with 24 A and 750 V rated values are sold per piece in housing colors such as beige, gray, blue, red and black. Compare the number of conductors to be connected with the four connection points, the conductor cross-section with the 2.5/4 mm² connection cross-section and the supply current with the 24 A rated current; choose the housing color by potential grouping. Fitting two conductors into a single connection point of a standard terminal block does not replace this terminal block; each push-in slot is designed for a single conductor.
Products
- Onka OPK 2.5/4mm2 2 Input/2 Output DIN Rail Terminal Block Blue — Onka · SKU: 1020278 · TRY 50.34 · In stock
- Onka OPK 2.5/4mm2 2 Input/2 Output DIN Rail Terminal Block Gray — Onka · SKU: 1020275 · TRY 50.34 · In stock
- Onka OPK 2.5/4mm2 2 Input/2 Output DIN Rail Terminal Block Yellow — Onka · SKU: 1020281 · TRY 50.34 · In stock
- Onka OPK 2.5/4mm2 2 Input/2 Output DIN Rail Terminal Block Beige — Onka · SKU: 1020276 · TRY 50.34 · In stock
- Onka OPK 2.5/4mm2 2 Input/2 Output DIN Rail Terminal Block Brown — Onka · SKU: 1020279 · TRY 50.34 · In stock
- Onka OPK 2.5/4mm2 2 Input/2 Output DIN Rail Terminal Block Red — Onka · SKU: 1020280 · TRY 50.34 · In stock
- Onka OPK 2.5/4mm2 2 Input/2 Output DIN Rail Terminal Block Black — Onka · SKU: 1020277 · TRY 50.34 · In stock
- Onka OPK 2.5/4mm2 2 Input/2 Output DIN Rail Terminal Block Green — Onka · SKU: 1020282 · TRY 50.34 · In stock
How to choose 2-In 2-Out Terminal Blocks
A 2-in 2-out terminal block is a multi-input DIN rail terminal block with two connection points on each side, joining four conductors at the same potential. It is used in sensor, actuator and control supplies, where one potential is distributed to several devices, to multiply connections without bridging adjacent terminal blocks.
- Clarify whether the task is connection, cable routing, enclosure distribution or termination.
- Match dimensions, thread standard, conductor cross-section and IP rating with the cable and panel.
- Choose housing material and pack quantity according to the mounting environment.
Frequently asked questions
What is 2-In 2-Out Terminal Blocks and where is it used?
A 2-in 2-out terminal block is a multi-input DIN rail terminal block with two connection points on each side, joining four conductors at the same potential. It is used in sensor, actuator and control supplies, where one potential is distributed to several devices, to multiply connections without bridging adjacent terminal blocks.
What should I compare when choosing 2-In 2-Out Terminal Blocks?
Compare the number of conductors to be connected with the four connection points, the conductor cross-section with the 2.5/4 mm² connection cross-section and the supply current with the 24 A rated current; choose the housing color by potential grouping.
Where can I find technical details for 2-In 2-Out Terminal Blocks products?
Fitting two conductors into a single connection point of a standard terminal block does not replace this terminal block; each push-in slot is designed for a single conductor.