Circuit Breaker Lockouts
Selection of lockouts for use with both miniature and standard size breakers. When applied, these lockouts prevent switches from moving and ensure that activation can't take place when maintenance is ongoing. Read More about Circuit Breaker Lockouts
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Lockout Lock Cleat for Clamp-on Breaker Lockout (Small/Medium)£0.41 £0.34- Extend Lockout Lock’s Clamp-on Breaker Lockouts’ scope for use
- Small and medium sizes available
- Compatible with Lockout Lock’s small and medium clamp-on breaker lockouts
0 Reward PointsPrice Match GuaranteeLT-C/COBL-X -
Universal Rounded Miniature Circuit Breaker Lockout A w/ Tail£1.79 £1.49- Rounded edge with tail for easier installation
- Works with single and multi-pole breakers
- Built-in screw and padlock hole
1 Reward PointsPrice Match GuaranteeLT-UBL-A -
Lockout Lock LT-DPL-L Double Pole Lockout for Larger Breakers£1.81 £1.51- Constructed from a durable polycarbonate material
- Can be used for single and double pole circuit breaker lockout applications
- Ideal for securing larger circuit breakers
1 Reward PointsPrice Match GuaranteeLT-DPL-L -
Universal Fuse Holder Lockout£2.16 £1.80- Compatible with fuse holders from 20A to 400A
- Easy to install
- Completely prevents access
1 Reward PointsPrice Match GuaranteeLT-UFHL -
Lockout Lock Snap-on Circuit Breaker Lockout
£2.76 £2.30- Quick and easy solution to locking out 120V circuit breakers
- Snap the lockout around the breaker and secure with a padlock
- Dual cavities ensure it can fit switches of various sizes
2 Reward PointsPrice Match GuaranteeLT-SOCBL -
Universal Square-Edge Miniature Circuit Breaker Lockout D
£2.99 £2.49- Easy installation - Slide on, adjust the screw and apply a padlock
- Compatible with single and multi-pole breakers
- Secures firmly in place
2 Reward PointsPrice Match GuaranteeLT-UBL-D -
Premier Circuit Breaker Lockout with Wider Outward Pins£3.16 £2.63- Easy, effective method of locking out an MCB
- Wide pins which point outwards
- Space for up to 1 padlock
2 Reward PointsPrice Match GuaranteeLT-PINOUTWIDEPCBL -
Lockout Lock Clamp-on Breaker Lockout – Choice of Size£3.32 £2.77- Available in three different sizes
- Can be used to secure single-pole, internal-trip and multi-pole breakers
- Constructed from rugged polypropylene and impact resistant nylon
2 Reward PointsPrice Match GuaranteeLT-COBL -
Universal Square-Edge Miniature Circuit Breaker Lockout C w/ Tail£3.38 £2.82- Easily fits onto most miniature circuit breakers
- Internal screw for tightening
- Space for one lockout padlock
2 Reward PointsPrice Match GuaranteeLT-UBL-C -
Lockout Lock Snap-on Circuit Breaker Lockout - Premier
£3.72 £3.10- Quickly and easily locks out 120V circuit breakers
- Optimised for larger switches
- Twister screw for added security
3 Reward PointsPrice Match GuaranteeLT-SOCBL-P -
Miniature Circuit Breaker Lockout with Choice of Colour£4.08 £3.40- Available in your choice of red or yellow colours
- Clips around a MCB switch to prevent operation
- Easy to install
3 Reward PointsPrice Match GuaranteeLT-MCBL -
Adjustable Miniature Circuit Breaker Lockout w/ Thumb Wheel£4.10 £3.42- Suitable for use on tie bars
- Adjustable
- Space for three padlocks
3 Reward PointsPrice Match GuaranteeLT-TIEBARCBL -
Adjustable Miniature Circuit Breaker (MCB) Lockout£4.19 £3.49- Small size
- Adjustable screw
- Space for one padlock
3 Reward PointsPrice Match GuaranteeLT-TOGGLE -
Lockout Lock LT-PO-ABB-MPCBL PIN OUT ABB Motor Protection Circuit Breaker Lockout£4.20 £3.50- Easy one-handed installation
- Compatible with ABB Series 200-290
- Non-conductive glass-filled nylon
3 Reward PointsPrice Match GuaranteeLT-PO-ABB-MPCBL -
Miniature Circuit Breaker Lockout - Small£4.50 £3.75- Small size
- Integrated warning label
- Space for one padlock
3 Reward PointsPrice Match GuaranteeLT-UMCBL-S -
Universal Miniature Circuit Breaker Lockout - Blue£4.50 £3.75- Universal compatibility with MCBs
- Suitable for single and multi-pole breakers
- Screw inside to secure tightly
3 Reward PointsPrice Match GuaranteeLT-UMCBL-B -
Universal Large Circuit Breaker Lockout
£4.50 £3.75- Large yellow MCB lockout
- Space for one lockout padlock
- Screw for adjustments
3 Reward PointsPrice Match GuaranteeLT-ULCBL -
Universal Miniature Circuit Breaker Lockout - Grip Type£4.68 £3.90- Universally-adjustable to fit different MCBs
- Space for attaching one padlock
- Easy to install
3 Reward PointsPrice Match GuaranteeLT-UMCBL-GT -
Universal Rounded Miniature Circuit Breaker Lockout B£4.84 £4.03- Rounded edge
- Fits easily onto an MCB
- Space for one lockout padlock
4 Reward PointsPrice Match GuaranteeLT-UBL-B -
Lockout Lock 2-Way Fuse Blocker
£5.04 £4.20- Compatible with 13/16”, 11/16” and blade type fuses
- Blocks spaces from which the above fuse types have been removed, preventing their re-insertion
- A safety tag detailing identity and/or instruction information can be attached
4 Reward PointsPrice Match GuaranteeLT-FB-2W -
Miniature Circuit Breaker Lockout w/ Inner Pins
£5.10 £4.25- Pins that point inwards
- Slides directly onto an MCB
- Space for one padlock
4 Reward PointsPrice Match GuaranteeLT-PININCBL -
Miniature Circuit Breaker Lockout w/ Wide Pins£5.10 £4.25- Wide pins that point outwards
- Slides easily into an MCB
- Space for one padlock
4 Reward PointsPrice Match GuaranteeLT-PINOUTWIDECBL -
Lockout Lock LT-PB-MPCBL Push Button Motor Protection Circuit Breaker Lockout Device
£5.40 £4.50- Made of ABS
- Tool-free
- Easy operation
4 Reward PointsPrice Match GuaranteeLT-PB-MPCBL -
Lockout Lock Single-Pole Breaker Lockout
£5.52 £4.60- Constructed from a rugged polycarbonate material
- Optimised for use with single-pole circuit breakers without recessed holes
- Fits up to ½” wide circuit breaker toggles without recessed holes
4 Reward PointsPrice Match GuaranteeLT-SPL
About Circuit Breaker Lockouts
Need an effective way of locking out access to a circuit breaker during routine maintenance or as part of your Lockout Tagout programme? Our range of circuit breaker lockouts cater to all types of breakers ranging from MCBs to large sizes, are easy to install, and completely prevent access when installed.
But why should you lock out a breaker? Simple - it can save lives and prevent accidents. If breakers that are part of important systems are left powered on, or accidentally switched on when workers are completing a job on machinery, there is a serious risk of injury - and in the worst-case scenario - death.
Locking out prevents this from happening. By installing our lockouts, workers are protected at all times from harm, as the breaker's switch remains fixed in place and is impossible to activate until an authorised person removes the installation.
