Four Passive Lock Categories

🔒 Four Passive Lock Categories: Building Security Ecosystems for Every Scenario 🔒

Explore Contron’s four passive lock categories—Cabinet, General, Cybersecurity, and Access Locks—with intelligent access, and industrial-grade durability for power, telecom, transportation, and more.

🔹 1️⃣ Cabinet Lock Category• Designed for power cabinets & telecom base stations 💡 (IP68-rated + explosion-proof)

🔹 2️⃣ General Lock Category• Flexible for tool cabinets & valve boxes 🔧 (stainless steel, zinc alloy, or PC bodies)

🔹 3️⃣ Cybersecurity Lock Category• Physical lock + network access control 🔐 (meets NERC CIP audit requirements)

🔹 4️⃣ Access Lock Category• Ideal for rail transit gates & plant entry 🚆 (stable from –40 °C to 70 °C)

Key Advantages

✅ Intelligent Access

• Mobile app Bluetooth keys with remote/local mode switching 📲

✅ Industrial-Grade Robustness

• Materials: Brushed stainless steel, powder-coated zinc alloy, engineering-grade PC 🏗️

• Mechanisms: Pin-tumbler cylinder, IP68 protection, Level 4 ESD immunity ⚙️

• Environmental Resilience: Field-tested from –40 °C arctic cold to 70 °C desert heat, sand/salt corrosion-resistant 🌍

Experience a complete security ecosystem tailored to industrial, energy, and transportation needs. Leave a comment to reach us, or check out our e‑commerce store at cygcontron.en.alibaba.com to order today.