Trade Discount 20%
Trapped Key Interlock Rotary Switch | Panel Mounted | 4 N.O. Contacts | 20A Rating | by Allen-Bradley
The Trapped Key Interlock Rotary Switch is designed for enhanced safety in industrial applications, featuring a secure trapped key mechanism and panel mounting. With 4 normally open contacts rated at 20A, it's perfect for electrical control panels and machinery lockout/tagout procedures, ensuring compliance with safety standards.
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Technical Specifications
- Type: Trapped Key Interlock
- Switch Type: Rotary
- Mounting: Panel Mounted
- Contacts: 4 Normally Open (N.O.)
- Contact Rating: 20A
- Primary Code: HA
- Dimensions (H x L x W): 80mm x 60mm x 80mm
- Weight: 1.5 kg
Key Features
- Trapped key interlock mechanism for enhanced safety
- Rotary switch design suitable for panel mounting
- 4 Normally Open (N.O.) contacts rated at 20A
- Primary code HA for key control
Professional Installation Requirements
- Installation should be performed by a qualified electrician or safety systems professional to ensure compliance with safety standards and proper integration.
Applications
- Industrial safety interlocking systems
- Electrical control panels requiring secure access
- Machinery lockout/tagout procedures
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Enhances operational safety reducing risk of accidents and equipment damage
- Supports compliance with safety regulations minimizing environmental hazards
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440TMRPSE10HA Trapped Key Interlock Rotary Switch is available for immediate purchase, ideal for industrial safety and control panel applications.
