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Allen-Bradley 440TMRKSE12BA Trapped Key Interlock Rotary Switch
The Allen-Bradley 440TMRKSE12BA is a trapped key interlock rotary switch designed for enclosure mounting, featuring 4 NO contacts rated at 32 A, ideal for industrial safety applications.
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Product Name/Title: Allen-Bradley 440TMRKSE12BA Trapped Key Interlock Rotary Switch
Brand: Allen-Bradley
SKU: 440TMRKSE12BA
Alternatively Known As: Trapped Key Interlock Switch, Rotary Safety Switch, Enclosure Mounted Interlock
Technical Specifications
- Type: Trapped Key Interlock
- Switch Type: Rotary
- Mounting: Enclosure mounted
- Contacts: 4 Normally Open (NO)
- Contact Rating: 32 A
- Primary Code: BA
- Dimensions (H x L x W): 80mm x 100mm x 120mm
- Weight: 1.5 kg
Key Features
- Trapped key interlock mechanism for enhanced safety
- Rotary switch design with enclosure mounting
- 4 Normally Open (NO) contacts rated at 32 A
- Primary code BA for identification
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial safety interlock systems to ensure compliance and safety.
Applications
- Industrial safety interlocking systems
- Rotary switch enclosure mounting
- Access control for machinery and hazardous areas
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Enhances operational safety reducing risk of accidents and associated environmental hazards
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440TMRKSE12BA Trapped Key Interlock Rotary Switch is available now for immediate purchase, ideal for industrial safety and machinery access control applications.
