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Tongue Interlock Safety Switch 2 N.C & 2 N.O Contacts Snap Acting Design Allen-Bradley
The Tongue Interlock Safety Switch by Allen-Bradley features 2 Normally Closed (N.C.) and 2 Normally Open (N.O.) contacts
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Technical Specifications
- Contact Configuration: 2 Normally Closed (N.C.) safety contacts and 2 Normally Open (N.O.) auxiliary contacts
- Contact Type: Snap acting
- Actuator: No actuator included
- Conduit Entry: M20 conduit with 1/2 inch NPT adapter
- Housing Material: Die cast alloy (red)
- Dimensions (H x L x W): 120mm x 50mm x 70mm
- Weight: 1.2 kg
Key Features
- Tongue interlock design for enhanced safety
- 2 Normally Closed (N.C.) safety contacts
- 2 Normally Open (N.O.) auxiliary contacts
- Snap acting contacts for reliable operation
- M20 conduit entry with 1/2 inch NPT adapter
- Die cast alloy red housing for durability
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 for machinery
- Control panels requiring safety switch integration
- Manufacturing and automation safety systems
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable die cast alloy housing reduces need for frequent replacements
- Supports machine safety to prevent accidents and reduce downtime
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440KM22ANDT Tongue Interlock Safety Switch is available for immediate purchase, ideal for industrial safety and control applications.
