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Allen-Bradley 440TMRKSE11SJ Single Key Rotary Switch
The Allen-Bradley 440TMRKSE11SJ is a single key rotary switch designed for enclosure mounting with 2 NO and 2 NC contacts, rated for 20 Amp current, ideal for industrial control applications.
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Product Name/Title: Allen-Bradley 440TMRKSE11SJ Single Key Rotary Switch
Brand: Allen-Bradley
SKU: 440TMRKSE11SJ
Alternatively Known As: Rotary Key Switch, Enclosure Mounted Rotary Switch, Allen-Bradley Key Switch
Technical Specifications
- Type: Single key rotary switch
- Mounting: Enclosure mounted
- Contacts: 2 Normally Open (NO) and 2 Normally Closed (NC)
- Current Rating: 20 Amp
- Labeling: Standard
- Primary Code: SJ
- Dimensions (H x L x W): 50mm x 60mm x 50mm
- Weight: 0.3 kg
Key Features
- Single key rotary switch design
- Enclosure mounted for easy installation
- Standard labeling for clear identification
- 1 key out operation
- 2 Normally Open (NO) and 2 Normally Closed (NC) contacts
- 20 Amp current rating
Professional Installation Requirements
- Installation should be performed by a qualified electrician to ensure compliance with electrical standards and safety.
Applications
- Industrial control panels
- Machinery operation control
- Enclosure mounted switch applications
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste.
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440TMRKSE11SJ Single Key Rotary Switch is available now for immediate purchase, ideal for industrial and machinery control panel applications.
