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Sensor Actuator Terminal Blocks

Terminal blocks are a modular block with an insulated frame connecting two or more wires in a reliable manner. A clamping component and a conducting strip are used to secure and organize connecting wires, allowing multiple outgoing wires to join to one singular incoming wire. Wires are secured to the terminal blocks with screw connections, spring cage connections, push in connections (requiring the use of ferrules on the wires), fast connections, or barrier connections (requiring ring or spade terminals on the wires). Terminal blocks are the perfect solution for complicated control circuits that require secure, well-organized and semi-permanent wire connections that can easily be switched out for repair or inspection in the field. Within a control board, terminal blocks are snapped firmly into place on a mounting or DIN rail. When modifications to the circuit are performed, they can easily be added or removed from the rail without interfering with other wire connections.

Phoenix Contact Sensor Actuator Terminal Blocks are ideally suited for the wiring of modern machine control systems. The sensor/actuator terminal blocks for bipolar sensors are a highly efficient solution for this type of sensor, because they can be wired in a very tight space (the terminal block width is 3.5 mm) and feature two signal line inputs and outputs. Sensor/actuator terminal blocks can also be wired with 3- or 4-conductor sensors or actuators.


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Phoenix Contact 3244561 Sensor/actuator Terminal Block - PTIO-IN 2,5/3-LED 24 GN
Phoenix Contact 3244559 Sensor/actuator Terminal Block - PTIO-IN 2,5/3 OG
Phoenix Contact 3244473 Sensor/actuator Terminal Block - PTIO 1,5/S/5-PE
Phoenix Contact 3244470 Sensor/actuator Terminal Block - PTIO 1,5/S/5
Phoenix Contact 3244520 Sensor/actuator Terminal Block - PTIO 1,5/S/4-LED 24 GN
Phoenix Contact 3244517 Sensor/actuator Terminal Block - PTIO 1,5/S/4-LED 24 RD
Phoenix Contact 3244452 Sensor/actuator Terminal Block - PTIO 1,5/S/4
Phoenix Contact 3244436 Sensor/actuator Terminal Block - PTIO 1,5/S/3-LED 24 GN
Phoenix Contact 3244423 Sensor/actuator Terminal Block - PTIO 1,5/S/3-LED 24 RD
Phoenix Contact 3244410 Sensor/actuator Terminal Block - PTIO 1,5/S/3
Phoenix Contact 1099906 Sensor/actuator Terminal Block - PTIO 1,5/S/5-PE/U-GY/O-WH-BK
Phoenix Contact 3244471 Sensor/actuator Terminal Block - PTIO 1,5/S/5-PE/U-BK/O-WH