Rockwell Allen-Bradley 440T-MSBLE100D Trapped Key Interlock System
About Stoker Automation
With 20+ years in industrial automation, Stoker Automation Technology maintains a 5,000㎡ warehouse stocking 10,000+ industrial control components. Serving metallurgy, oil & gas, power generation, and 15+ other industries, we specialize in discontinued parts and system spares with 2-year warranties.
Core Features
- Meets ISO 14119 & IEC 62061 safety standards
- Stainless steel housing with IP65 protection
- 10-key management system with audit trail
- 24VDC powered with fail-safe circuitry
- -20°C to +60°C operational range
Technical Specifications
| Manufacturer | Rockwell Automation |
| Dimensions | 250×150×50 mm |
| Electrical Rating | 24VDC ±10%, 2A contact rating |
| Mechanical Life | 1,000,000 cycles |
Why Choose Us?
- ✅ 2-year warranty with technical support
- ✅ Same-day shipping from China warehouse
- ✅ OEM-trained service engineers
- ✅ Custom interlock configurations available
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Typical installation in safety gate application
Special Note: This model supports SIL3/PLe safety level when used with approved actuators. Custom key coding available for multi-zone access control systems.
Can’t find your model? Email technical specs to abbdcs36@gmail.com for cross-reference.








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