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RS PRO Pluggable Terminal Block, 8 Contacts, 5 mm Pitch, 1 Row, 15A, 450V, Polyamide 66, Green 144-4055

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RS PRO Pluggable Terminal Block, 8 Contacts, 5 mm Pitch, 1 Row, 15A, 450V, Polyamide 66, Green 144-4055

Name: RS PRO Pluggable Terminal Block, 8 Contacts, 5 mm Pitch, 1 Row, 15A, 450V, Polyamide 66, Green 144-4055
Brand: RS PRO
SKU: 80722

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Category Terminal Blocks Brand RS PRO Condition New

Specifications

Country of Origin	India
Voltage	450V
Brand	RS PRO
Colour	Green
Orientation	Straight
Current	15A
Length	40mm
Model	144-4055
Depth	18.1mm
Width	15.05mm
Housing Material	Polyamide 66
Number of Rows	1
Pitch	5mm
Number of Contacts	8
Minimum Wire Size mm²	0.32mm²
Maximum Wire Size mm²	1.6mm²
Minimum Wire Size AWG	28AWG
Maximum Wire Size AWG	14AWG
Wire Connection Method	Screw
RS PRO Pluggable Terminal Block, 8-Contact, 5 mm Pitch, 1 RowBrand	RS PRO

Key Features

Plug-in terminal block with 8 contacts for secure and reliable wire connections.
5 mm pitch spacing and 1 row configuration allows straightforward PCB integration.
Rated for 15A current and 450V voltage for demanding electronic applications.
Durable housing constructed from flame-retardant Polyamide 66, color-coded green.
Suitable for solid and stranded wires from 0.32 mm² to 1.6 mm² (28 to 14 AWG).
Screw wire connection method ensures firm electrical contact and easy use.
Operating temperature and build meet industrial signal, control, and power project needs.
Captive screws, guided pin alignment, and polarization features improve handling and safety.

Product Description

The RS PRO 144-4055 pluggable terminal block is designed to provide reliable and easy interconnection for control and power circuits. This terminal block features eight contacts arranged in a single row, spaced at a 5 mm pitch. It is engineered for use with both solid and stranded cables, making it suitable for a wide range of electronic, automation, industrial control, and instrumentation environments.

This model operates at a rated voltage of up to 450V and supports currents up to 15A, ensuring it can handle rigorous electrical requirements within panels and PCBs. The terminal block supports wire sizes from 0.32 mm² to 1.6 mm² (28 to 14 AWG), providing versatility for different wiring schemes. Its straight orientation enables easy mounting and maintenance.

The housing material is green Polyamide 66 (PA66), which is recognized for its flame retardant (UL94-V0) and insulating properties, enhancing safety in challenging industrial settings. Screw connections provide solid electrical contact and secure wires in place, reducing the likelihood of faults caused by vibration or handling.

For ease of installation, captive screws and guided pin alignment are provided. Polarized mouldings help prevent incorrect connection, and the module is compatible with pluggable male-female connectors. The width of 15.05 mm, length of 40 mm, and depth of 18.1 mm allow integration in compact device layouts.

Typical use cases for this pluggable terminal block include industrial automation panels, building management systems, instrumentation, and control cabinets, as well as any scenario where modular, reliable, and safe wire termination is essential. The professional-quality rising clamp terminals cater to both industrial and laboratory-grade power distribution and signal control tasks.

Explore additional RS PRO Terminal Blocks and wiring accessories for comprehensive electronic and power connection solutions in your next industrial or laboratory project.