Self-locking safety lock for circuit breakers – Compatible with 14mm fuses, Durable PC/ABS material

🔒 General Description: LO/TO DPR2 ZY locking kit for fuse breakers — secure automatic locking, designed specifically for 14 mm diameter fuse holders. Ideal for demanding professionals and DIYers who want to ensure maximum safety during electrical work. 📐 Technical Specifications: Material: PC + ABS body — impact, heat (-40°C to +100°C) and weather resistant. Compatible diameter: 14.0 mm (0.55 in). Kit contents: 1 DPR2 ZY self-locking lock, 3 warning labels, 3 cable ties, 2 keys. Enhanced security: Copper pin — 3,000 unique combinations, secondary management possible on 800 units. Key retention function: The key cannot be removed in the open state — zero loss on site. 🔧 Installation: Intuitive and tool-free installation. Simply slide the lock around the 14 mm fuse holder — the self-locking mechanism engages immediately. No external padlock required: everything is integrated. ⚡ Use: Use it to reliably lock fuses during maintenance, servicing, or electrical troubleshooting. Prevents accidental re-energization — maximum safety, guaranteed time savings, simplified LO/TO compliance. ℹ️ Other information: Designed for durable industrial and professional use. Deformation-resistant and stable in all environments — workshops, substations, and commercial buildings. Keys are only interchangeable within the same coded group (800 units max). Complete, ready-to-use solution — supplied with everything needed.