DIN Rail Terminal Blocks

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Versatile, reliable connections for control and power distribution

Altech offers a complete range of DIN-rail terminal blocks designed for control panels, automation, and machinery wiring. Available in screw-clamp, spring-clamp, and push-in technologies, they provide secure, vibration-resistant connections that save time and space. Options include feed-through, ground, fuse, disconnect, and component carrier blocks, plus stud/ring styles for heavy-duty, high-current applications.

Slim, modular designs maximize panel density—handling up to 600 V while keeping footprints as narrow as 3.5 mm. Accessories like jumpers, separators, test plugs, and labeling systems make installation and maintenance faster, safer, and more organized.

With their flexibility, durability, and broad selection, Altech DIN-rail blocks deliver dependable performance across industries from factory automation to power distribution.

CX Spring Clamp

Original Screw Clamp (CT Series)

Showing 1-68 of 68 item(s)

Grey - CP1.5 - Terminal Block

CP-Series Push-In Technology

Grey - CP1.5 - Terminal Block

DIN Term Blk, Push-In, Feed-Thru.15A, 600V, 24-14AWG, 3.5mm, grey< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Black - CP1.5/BL - Terminal Block

CP-Series Push-In Technology

Black - CP1.5/BL - Terminal Block

DIN Term Blk, Push-In, Feed-Thru.15A, 600V, 24-14AWG, 3.5mm, black< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Blue - CP1.5/BU - Terminal Block

CP-Series Push-In Technology

Blue - CP1.5/BU - Terminal Block

DIN Term Blk, Push-In, Feed-Thru.15A, 600V, 24-14AWG, 3.5mm, blue< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Brown - CP1.5/DB - Terminal Block

CP-Series Push-In Technology

Brown - CP1.5/DB - Terminal Block

DIN Term Blk, Push-In, Feed-Thru.15A, 600V, 24-14AWG, 3.5mm, brown< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Green - CP1.5/G - Terminal Block

CP-Series Push-In Technology

Green - CP1.5/G - Terminal Block

DIN Term Blk, Push-In, Feed-Thru.15A, 600V, 24-14AWG, 3.5mm, green< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Orange - CP1.5/O - Terminal Block

CP-Series Push-In Technology

Orange - CP1.5/O - Terminal Block

DIN Term Blk, Push-In, Feed-Thru.15A, 600V, 24-14AWG, 3.5mm, orange< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Red - CP1.5/R - Terminal Block

CP-Series Push-In Technology

Red - CP1.5/R - Terminal Block

DIN Term Blk, Push-In, Feed-Thru.15A, 600V, 24-14AWG, 3.5mm, red< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

White - CP1.5/W - Terminal Block

CP-Series Push-In Technology

White - CP1.5/W - Terminal Block

DIN Term Blk, Push-In, Feed-Thru.15A, 600V, 24-14AWG, 3.5mm, white< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Yellow - CP1.5/Y - Terminal Block

CP-Series Push-In Technology

Yellow - CP1.5/Y - Terminal Block

DIN Term Blk, Push-In, Feed-Thru.15A, 600V, 24-14AWG, 3.5mm, yellow< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Grey - CP1.5/3 - Terminal Block

CP-Series Push-In Technology

Grey - CP1.5/3 - Terminal Block

DIN Term Blk, Push-In, 3 conn.15A, 600V, 24-14AWG, 3.5mm, grey< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Black - CP1.5/3/BL - Terminal Block

CP-Series Push-In Technology

Black - CP1.5/3/BL - Terminal Block

DIN Term Blk, Push-In, 3 conn.15A, 600V, 24-14AWG, 3.5mm, black< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Blue - CP1.5/3/BU - Terminal Block

CP-Series Push-In Technology

Blue - CP1.5/3/BU - Terminal Block

DIN Term Blk, Push-In, 3 conn.15A, 600V, 24-14AWG, 3.5mm, blue< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Brown - CP1.5/3/DB - Terminal Block

CP-Series Push-In Technology

Brown - CP1.5/3/DB - Terminal Block

DIN Term Blk, Push-In, 3 conn.15A, 600V, 24-14AWG, 3.5mm, brown< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Green - CP1.5/3/G - Terminal Block

CP-Series Push-In Technology

Green - CP1.5/3/G - Terminal Block

DIN Term Blk, Push-In, 3 conn.15A, 600V, 24-14AWG, 3.5mm, green< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Orange - CP1.5/3/O - Terminal Block

CP-Series Push-In Technology

Orange - CP1.5/3/O - Terminal Block

DIN Term Blk, Push-In, 3 conn.15A, 600V, 24-14AWG, 3.5mm, orange < Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Red - CP1.5/3/R - Terminal Block

CP-Series Push-In Technology

Red - CP1.5/3/R - Terminal Block

DIN Term Blk, Push-In, 3 conn.15A, 600V, 24-14AWG, 3.5mm, red< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

White - CP1.5/3/W - Terminal Block

CP-Series Push-In Technology

White - CP1.5/3/W - Terminal Block

DIN Term Blk, Push-In, 3 conn.15A, 600V, 24-14AWG, 3.5mm, white< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Yellow - CP1.5/3/Y - Terminal Block

CP-Series Push-In Technology

Yellow - CP1.5/3/Y - Terminal Block

DIN Term Blk, Push-In, 3 conn.15A, 600V, 24-14AWG, 3.5mm, yellow< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Grey - CP1.5/4 - Terminal Block

CP-Series Push-In Technology

Grey - CP1.5/4 - Terminal Block

DIN Term Blk, Push-In, 4 conn.15A, 600V, 24-14AWG, 3.5mm, grey< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Black - CP1.5/4/BL - Terminal Block

CP-Series Push-In Technology

Black - CP1.5/4/BL - Terminal Block

DIN Term Blk, Push-In, 4 conn.15A, 600V, 24-14AWG, 3.5mm, black< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Blue - CP1.5/4/BU - Terminal Block

CP-Series Push-In Technology

Blue - CP1.5/4/BU - Terminal Block

DIN Term Blk, Push-In, 4 conn.15A, 600V, 24-14AWG, 3.5mm, blue< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Brown - CP1.5/4/DB - Terminal Block

CP-Series Push-In Technology

Brown - CP1.5/4/DB - Terminal Block

DIN Term Blk, Push-In, 4 conn.15A, 600V, 24-14AWG, 3.5mm, brown< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Green - CP1.5/4/G - Terminal Block

CP-Series Push-In Technology

Green - CP1.5/4/G - Terminal Block

DIN Term Blk, Push-In, 4 conn.15A, 600V, 24-14AWG, 3.5mm, green< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Orange - CP1.5/4/O - Terminal Block

CP-Series Push-In Technology

Orange - CP1.5/4/O - Terminal Block

DIN Term Blk, Push-In, 4 conn.15A, 600V, 24-14AWG, 3.5mm, orange< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Red - CP1.5/4/R - Terminal Block

CP-Series Push-In Technology

Red - CP1.5/4/R - Terminal Block

DIN Term Blk, Push-In, 4 conn.15A, 600V, 24-14AWG, 3.5mm, red< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

White - CP1.5/4/W - Terminal Block

CP-Series Push-In Technology

White - CP1.5/4/W - Terminal Block

DIN Term Blk, Push-In, 4 conn.15A, 600V, 24-14AWG, 3.5mm, white< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Yellow - CP1.5/4/Y - Terminal Block

CP-Series Push-In Technology

Yellow - CP1.5/4/Y - Terminal Block

DIN Term Blk, Push-In, 4 conn.15A, 600V, 24-14AWG, 3.5mm, yellow< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Grey CPDL1.5 - Terminal Block

CP-Series Push-In Technology

Grey CPDL1.5 - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, grey< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Black CPDL1.5/BL - Terminal Block

CP-Series Push-In Technology

Black CPDL1.5/BL - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, black< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Blue CPDL1.5/BU - Terminal Block

CP-Series Push-In Technology

Blue CPDL1.5/BU - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, blue< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Brown CPDL1.5/DB - Terminal Block

CP-Series Push-In Technology

Brown CPDL1.5/DB - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, brown< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Green CPDL1.5/G - Terminal Block

CP-Series Push-In Technology

Green CPDL1.5/G - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, green< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Orange CPDL1.5/O - Terminal Block

CP-Series Push-In Technology

Orange CPDL1.5/O - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, orange< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Red CPDL1.5/R - Terminal Block

CP-Series Push-In Technology

Red CPDL1.5/R - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, red< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

White CPDL1.5/W - Terminal Block

CP-Series Push-In Technology

White CPDL1.5/W - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, white< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Yellow CPDL1.5/Y - Terminal Block

CP-Series Push-In Technology

Yellow CPDL1.5/Y - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, yellow< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Grey CPDL1.5(I.S) - Terminal Block

CP-Series Push-In Technology

Grey CPDL1.5(I.S) - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, grey< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Black CPDL1.5(I.S)/BL - Terminal Block

CP-Series Push-In Technology

Black CPDL1.5(I.S)/BL - Terminal Block

CPDL1.5(I.S)/BL

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, black< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Blue CPDL1.5(I.S)/BU - Terminal Block

CP-Series Push-In Technology

Blue CPDL1.5(I.S)/BU - Terminal Block

CPDL1.5(I.S)/BU

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, blue< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Brown CPDL1.5(I.S)/DB - Terminal Block

CP-Series Push-In Technology

Brown CPDL1.5(I.S)/DB - Terminal Block

CPDL1.5(I.S)/DB

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, brown< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Green CPDL1.5(I.S)/G - Terminal Block

CP-Series Push-In Technology

Green CPDL1.5(I.S)/G - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, green< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Orange CPDL1.5(I.S)/O - Terminal Block

CP-Series Push-In Technology

Orange CPDL1.5(I.S)/O - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, orange< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Red CPDL1.5(I.S)/R - Terminal Block

CP-Series Push-In Technology

Red CPDL1.5(I.S)/R - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, red< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

White CPDL1.5(I.S)/W - Terminal Block

CP-Series Push-In Technology

White CPDL1.5(I.S)/W - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, white< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Yellow CPDL1.5(I.S)/Y - Terminal Block

CP-Series Push-In Technology

Yellow CPDL1.5(I.S)/Y - Terminal Block

DIN Term Blk, Push-In, Dbl Level15A, 300V, 24-14AWG, 3.5mm, yellow< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

CPDLG1.5 - Terminal Block

CP-Series Push-In Technology

CPDLG1.5 - Terminal Block

DIN Term Blk, Push-In, Dbl LevelBottom Grnd, 300V, 24-14AWG, 3.5mm, grey, yellow/green< Product photo color will vary depending on part number selection.DATA SHEET3D STEP FileAccessories

Grey - CXK2.5 - Terminal Block

CX-Series Spring Clamp Technology

Grey - CXK2.5 - Terminal Block

DIN Term Blk, Spring, Disconnect20A, 600V, 24-12AWG, Grey< Product photo color will vary depending on part number selection.DATA SHEET

Red - CXK2.5/R - Terminal Block

CX-Series Spring Clamp Technology

Red - CXK2.5/R - Terminal Block

DIN Term Blk, Spring, Disconnect20A, 600V, 24-12AWG, Red< Product photo color will vary depending on part number selection.DATA SHEET

Blue - CXK2.5/BU - Terminal Block

CX-Series Spring Clamp Technology

Blue - CXK2.5/BU - Terminal Block

DIN Term Blk, Spring, Disconnect20A, 600V, 24-12AWG, Blue< Product photo color will vary depending on part number selection.DATA SHEET

Black - CXK2.5/BL - Terminal Block

CX-Series Spring Clamp Technology

Black - CXK2.5/BL - Terminal Block

DIN Term Blk, Spring, Disconnect20A, 600V, 24-12AWG, Black< Product photo color will vary depending on part number selection.DATA SHEET

Orange - CXK2.5/O - Terminal Block

CX-Series Spring Clamp Technology

Orange - CXK2.5/O - Terminal Block

DIN Term Blk, Spring, Disconnect20A, 600V, 24-12AWG, Orange< Product photo color will vary depending on part number selection.DATA SHEET

Green - CXK2.5/G - Terminal Block

CX-Series Spring Clamp Technology

Green - CXK2.5/G - Terminal Block

DIN Term Blk, Spring, Disconnect20A, 600V, 24-12AWG, Green< Product photo color will vary depending on part number selection.DATA SHEET

Yellow - CXK2.5/Y - Terminal Block

CX-Series Spring Clamp Technology

Yellow - CXK2.5/Y - Terminal Block

DIN Term Blk, Spring, Disconnect20A, 600V, 24-12AWG, Yellow< Product photo color will vary depending on part number selection.DATA SHEET

White - CXK2.5/W - Terminal Block

CX-Series Spring Clamp Technology

White - CXK2.5/W - Terminal Block

DIN Term Blk, Spring, Disconnect20A, 600V, 24-12AWG, White< Product photo color will vary depending on part number selection.DATA SHEET

Grey CPST1.5/3 - Terminal Block

CP-Series Push-In Technology

Grey CPST1.5/3 - Terminal Block

DIN Term Blk, Push-In, Sensor & Actuator, 3 Conn15A, 150V, 24-14AWG, 3.5mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPST1.5/3L-110-240V - Terminal Block

CP-Series Push-In Technology

Grey CPST1.5/3L-110-240V - Terminal Block

CPST1.5/3L-110-240V

DIN Term Blk, Push-In, Sensor & Actuator, 3 ConnLED, 15A, 150V, 24-14AWG, 3.5mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPST1.5/3L-6-60V - Terminal Block

CP-Series Push-In Technology

Grey CPST1.5/3L-6-60V - Terminal Block

CPST1.5/3L-6-60V

DIN Term Blk, Push-In, Sensor & Actuator, 3 ConnLED, 15A, 150V, 24-14AWG, 3.5mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPST1.5/4 - Terminal Block

CP-Series Push-In Technology

Grey CPST1.5/4 - Terminal Block

DIN Term Blk, Push-In, Sensor & Actuator, 4 Conn15A, 150V, 24-14AWG, 3.5mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPST1.5/4L-110-240V - Terminal Block

CP-Series Push-In Technology

Grey CPST1.5/4L-110-240V - Terminal Block

CPST1.5/4L-110-240V

DIN Term Blk, Push-In, Sensor & Actuator, 4 ConnLED, 15A, 150V, 24-14AWG, 3.5mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPST1.5/4L-6-60V - Terminal Block

CP-Series Push-In Technology

Grey CPST1.5/4L-6-60V - Terminal Block

CPST1.5/4L-6-60V

DIN Term Blk, Push-In, Sensor & Actuator, 4 ConnLED, 15A, 150V, 24-14AWG, 3.5mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPSTG1.5/4 - Terminal Block

CP-Series Push-In Technology

Grey CPSTG1.5/4 - Terminal Block

DIN Term Blk, Push-In, Sensor & Actuator, 4 ConnGround, 15A, 150V, 24-14AWG, 3.5mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPSTG1.5/4L-110-240V - Terminal Block

CP-Series Push-In Technology

Grey CPSTG1.5/4L-110-240V - Terminal Block

CPSTG1.5/4L-110-240V

DIN Term Blk, Push-In, Sensor & Actuator, 4 ConnGround, LED, 15A, 150V, 24-14AWG, 3.5mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPSTG1.5/4L-6-60V - Terminal Block

CP-Series Push-In Technology

Grey CPSTG1.5/4L-6-60V - Terminal Block

CPSTG1.5/4L-6-60V

DIN Term Blk, Push-In, Sensor & Actuator, 4 ConnGround, LED, 15A, 150V, 24-14AWG, 3.5mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPPT2.5/3 - Terminal Block

CP-Series Push-In Technology

Grey CPPT2.5/3 - Terminal Block

DIN Term Blk, Push-In, Sensor & Actuator, 3 ConnPower Terminal, 16A, 300V, 24-12AWG, 7mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey CPPTG2.5/4 - Terminal Block

CP-Series Push-In Technology

Grey CPPTG2.5/4 - Terminal Block

DIN Term Blk, Push-In, Sensor & Actuator, 4 ConnPower Terminal, Ground, 16A, 300V, 24-12AWG, 7mm, grey < Product photo color will vary depending on part number selection.DATA SHEET3D STEP File (Contact Altech for 3D Step File)Accessories

Grey - CDB6/2 - Terminal Block

CT-Series Screw Clamp Technology

Grey - CDB6/2 - Terminal Block

Distribution Terminal Blocks 8 OutputsDATA SHEET3D STEP File - TBD

Grey - CDB6/3 - Terminal Block

CT-Series Screw Clamp Technology

Grey - CDB6/3 - Terminal Block

Distribution Terminal Blocks 12 OutputsDATA SHEET3D STEP File - TBD

Grey - CDB6/4 - Terminal Block

CT-Series Screw Clamp Technology

Grey - CDB6/4 - Terminal Block

Distribution Terminal Blocks 16 OutputsDATA SHEET3D STEP File - TBD

DIN Rail Terminal Blocks

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