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Terminal blocks and electrical connector blocks provide secure wiring terminations for consumer units, distribution boards, meter cabinets and panel builds. Browse 100A terminal blocks, single pole connector blocks and colour-coded termination blocks for live, neutral, earth and phase identification.
This range is suited to electricians working on mains terminations, meter tail splits, consumer unit upgrades, sub-distribution and general electrical wiring where a safe, clearly rated connection point is required.
Quick overview: Electrical terminal blocks are used to join, split or terminate conductors safely inside an enclosure, board or meter area. Always match the block rating, cable size and enclosure to the installation.
Common options include:
Choose the correct current rating, conductor capacity and enclosure type for the circuit being installed.
The WTB5-GN is a 5 way 100A terminal block in green, designed for earth and bonding connections in residential, commercial, and small industrial installations....
The WTB5-BL is a 5 way 100A terminal block in blue, designed for neutral connections in single-phase and three-phase systems. Rated at 100A and...
The WTB5-BR is a 5 way 100A terminal block in brown, typically used to identify live connections in single-phase and three-phase systems. Designed for...
WTB5-BK is a 5 way 100A single pole terminal block in black, designed to accommodate conductors from 2.5 mm² to 35 mm². It provides...
The WTB5-PK is a 5 way 100A terminal block in pink, designed as an additional identifier for specialist installs. It offers the same robust...
The WTB5-GY is a 5 way 100A terminal block in grey, typically used for alternate phase identification in single-phase or three-phase systems. It provides...
Electrical terminal blocks provide a secure connection point for joining, splitting or terminating conductors inside consumer units, meter enclosures, distribution boards and control panels. They are commonly used where installers need a neat, accessible and clearly rated wiring connection.
What is an electrical terminal block used for?
A terminal block is used to safely connect or terminate electrical conductors inside a suitable enclosure, board or panel.
What is a 100A terminal block used for?
A 100A terminal block is typically used for higher-current terminations, meter tail arrangements, sub-distribution and board wiring where the cable size and circuit rating are suitable.
Are connector blocks and terminal blocks the same?
The terms are often used interchangeably. Both describe a connection block used to join or terminate electrical wiring, though exact design and rating will vary by product.
We supply BS EN compliant electrical terminal blocks with fast UK delivery and clear technical specifications. All items are trade-ready and backed by manufacturer warranties. See our delivery information and returns policy for full details.
$132.00 ex VAT
VAT: Product prices exclude VAT. VAT is added at checkout.
