Trade Discount 20%
Trapped Key Interlock Rotary Switch | Panel Mounted | 4 NO Contacts | 20 A Rating | by Allen-Bradley
The Trapped Key Interlock Rotary Switch is designed for enhanced safety in industrial applications. With a robust panel-mounted design and 4 normally open contacts rated at 20 A, this switch ensures secure access control for electrical panels and machinery. Ideal for safety interlocking systems, it meets compliance standards and is perfect for professional installation by qualified electricians.
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Technical Specifications
- Type: Trapped Key Interlock
- Switch Type: Rotary
- Mounting: Panel Mounted
- Contacts: 4 Normally Open (NO)
- Contact Rating: 20 A
- Primary Code: ZA
- Dimensions (H x L x W): 100mm x 80mm x 100mm
- Weight: 1.5 kg
Key Features
- Trapped key interlock mechanism for enhanced safety
- Rotary switch design suitable for panel mounting
- 4 Normally Open (NO) contacts rated at 20 A
Professional Installation Requirements
- Installation should be performed by a qualified electrician or safety systems professional to ensure compliance with safety standards.
Applications
- Industrial safety interlocking systems
- Electrical control panels requiring secure access
- Machinery and equipment safety lockout
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Enhances operational safety reducing risk of accidents and equipment damage
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440TMRPSE10ZA Trapped Key Interlock Rotary Switch is available for immediate purchase, ideal for industrial safety and control panel applications.
