A-B 440T-MDBLE14BCBD Trapped Key Interlock
This essential industrial safety device prevents unauthorized machinery access through a sophisticated key-trapping mechanism. Engineered for maximum reliability in harsh environments, its stainless steel construction ensures corrosion resistance and long-term durability.
Technical Specifications
- Model: 440T-MDBLE14BCBD
- Manufacturer: Allen-Bradley
- Safety Rating: CE, ISO 13849-1 PLd, Category 3
- Construction: Stainless Steel
- Keys Included: 2
- Locking Mechanism: Rotary Lock
- Dimensions: 6.5 x 4.5 x 2.5 inches
- Weight: 2.5 lbs
- Temp Range: -40°C to +85°C
Critical Safety Features
Designed to ISO safety standards, this interlock system:
- Prevents machine operation during maintenance cycles
- Ensures sequential access control through key sequencing
- Supports dual mechanical/electronic locking systems
- Withstands extreme temperatures and industrial contaminants
Industry Applications
Ideal for:
- Manufacturing plant safety gates
- Power generation equipment access points
- Heavy machinery guard systems
- Hazardous area entry controls
Stoker Automation Advantage
Backed by our 20-year expertise in industrial automation, we provide:
- 2-year warranty on this safety device
- 24/7 technical support via WhatsApp: +86 190 6659 1275
- Global shipping from our 5000m² warehouse
- Custom sourcing for obsolete or specialized components
Can’t find your specific model? Email our engineers for immediate assistance.
About Stoker Automation
For 20 years, Stoker Automation Technology has delivered industrial solutions across:
- Power Generation
- Oil & Gas
- Manufacturing
- Water Treatment
- Chemical Processing
- Energy Distribution
Our 5000m² warehouse stocks 2000+ industrial components with same-day global shipping.
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