Miniature Circuit Breaker Lockout Device
BD-D200
BD-D200 is a medium-sized circuit breaker locking device made of robust PA material, capable of locking miniature circuit breakers with handle thicknesses up to 8mm. It is compatible with safety latches with a hook diameter ≤7.6mm, conforms to industrial LOTO standards, and is suitable for electrical maintenance and energy isolation work.
- Constructed from high‑strength PA material for durability, insulation, and corrosion resistance
- Fits large molded case circuit breakers with handle thickness ≤8mm
- Special‑shaped screw firmly fixes the lock onto the breaker handle; snap‑on cover locks the screw to prevent loosening
- Snap‑lock design for lower installation force and tighter engagement
- Detachable clamping plate (included) broadens application range
- Accepts safety hasps & industrial padlocks with shackle diameter ≤7.6mm
- Compact, ergonomic structure for easy operation in narrow spaces
- Red + Black high‑visibility color for quick identification
Product Appearance


Core parameters:
- Model: BD‑D200
- Material: PA
- Dimensions: 50mm(L) × 27.5mm(W) × 15.2mm(H)
- Color: Red + Black
- Suitable Breaker Handle Thickness: ≤8mm
- Compatible Lock Shackle: ≤7.6mm
- Application: Medium & large molded case circuit breakers
- Function: Lockout/Tagout (LOTO) for electrical safety
FAQs
1What breakers does BD‑D200 fit?
BD‑D200 fits medium and large molded case circuit breakers with handle thickness ≤8mm.
2What material is BD‑D200 made of?
It is made of high‑strength PA material, featuring insulation, durability, and corrosion resistance.
3How to install BD‑D200?
Fix the lock onto the breaker handle with the special‑shaped screw, then snap the cover onto the screw to lock and prevent loosening. No extra tools required.
4What padlocks/hasps can be used?
It works with safety hasps and industrial padlocks whose shackle diameter is ≤7.6mm.
5Does BD‑D200 come with accessories?
Yes, a detachable clamping plate is included to extend compatibility.
6What is the product color and size?
Red + Black; Dimensions: 50mm × 27.5mm × 15.2mm.




