Miniature Circuit Breaker Lockout Device
BD-D17-1
BD-D17-1 two-way miniature circuit breaker lockout device for 120/240V standard-height toggles; PA66+20%GF rugged construction, tool‑free thumb adjustment, fits ≤8mm shackle padlocks/hasps, ideal LOTO safety clips.
- PA66+20% GF high-strength lock body, impact-resistant, aging-resistant, and industrial-grade durable.
- Two-way locking design firmly secures the switch, preventing loosening and accidental activation.
- 120/240V universal compatibility, covering all small and medium-sized standard height switch pole circuit breakers.
- Tool-free thumb adjustment, folding large knurled wing screws, quick and easy manual installation.
- Compatible with ≤8mm shackles, universal for safety latch locks and industrial padlocks.
- Compact and lightweight, easy to carry and store, space-saving.
- Red & black high-visibility color for job site safety
Product Appearance


Core parameters:
Model:BD-D17-1
Product Name:Two-Way Miniature Circuit Breaker Lockout
Material:PA66 + 20% Glass Fiber
Dimensions:83mm (L) × 23mm (W) × 21.5mm (T)
Color:Red + Black
Application:120V / 240V standard-height toggle breakers
Lock Compatibility:Shackle diameter ≤8mm
Installation:Tool-free, thumb screw adjustment
Function:LOTO (Lockout/Tagout) for circuit breakers
FAQs
1What breakers does BD-D17-1 fit?
BD-D17-1 fits standard-height toggle breakers used in 120V and 240V electrical systems.
2What material is BD-D17-1 made of?
It is made of PA66 + 20% glass fiber for high strength, heat resistance, and long service life.
3Is any tool needed for installation?
No. The foldable large knurled thumb screw can be tightened easily by hand without any tools.
4What padlocks/hasps can be used?
It works with safety padlocks and hasps with a shackle diameter ≤8mm.
5What is the size of BD-D17-1?
Dimensions: 83mm (length) × 23mm (width) × 21.5mm (thickness).
6What color is BD-D17-1?
It is red + black for high visibility and quick recognition on job sites.




