Description
Easy-to-Use 100A Black Terminal Block – For FuseBox Boards
Safe and Simple Terminal Block for Neutral or Phase Connections
The FuseBox TB5BK IP20 Black 100A Terminal Block is made for secure single pole connections. It works in both single-phase setups and three-phase boards. Thanks to its colour-coded black casing, it’s easy to identify in busy enclosures.
It fits neatly into FuseBox isolators and consumer units. The block has a modular design, which means you can link it with other colours. This makes it ideal for clean, organised wiring.
Key Features – FuseBox TB5BK
- Rated for 100A single pole use
- Black colour for neutral or phase marking
- Dual screw connection (4mm Allen key)
- Locking wire cover (3mm Allen key)
- IP20 rated to prevent accidental contact
- Retained shutters for blanking unused holes
- Modular style – links easily with other blocks
⚙️ Technical Info – Black 100A Terminal Block
- Current Rating: 100A
- Poles: Single
- IP Rating: IP20
- Material: Insulated modular body
- Fixing: Twin screw terminations
Why Choose This Black Terminal Block?
The FuseBox TB5BK modular terminal block is a smart choice for electricians. It saves time on-site by helping keep wiring clear and well labelled. Also, its screw locks hold cables firmly in place—reducing the risk of loose connections.
Moreover, the IP20 rating ensures added safety during use. Whether you’re wiring a TPN board or single-phase consumer unit, this terminal block offers a tidy and professional finish.
Build a Complete Setup with These Matching Terminals
- TB5BL – Blue 100A Terminal Block (Neutral Tails)
- TB5GR – Grey 100A Terminal Block (Phase L3)
- TB5BR – Brown 100A Terminal Block (Phase L1)



