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Tongue Interlock Switch | 2 N.C. & 2 N.O. Contacts | Die Cast Alloy Housing | by Allen-Bradley
The Tongue Interlock Switch by Allen-Bradley features 2 Normally Closed (N.C.) and 2 Normally Open (N.O.) contacts, designed for enhanced safety in industrial applications. With a durable die cast alloy housing and M20 conduit entry, this switch is perfect for control systems requiring reliable safety interlocking. Ideal for manufacturing and automation environments, it ensures compliance and safety in machinery operations.
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Technical Specifications
- 2 Normally Closed (N.C.) safety contacts
- 2 Normally Open (N.O.) auxiliary contacts
- Make before break contact operation
- No actuator included
- M20 conduit entry
- Tongue interlock switch type
- Die cast alloy red housing
- 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
- Make before break contact operation
- Die cast alloy red housing for durability
- M20 conduit entry for wiring
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician familiar with safety interlock systems to ensure compliance and safety.
Applications
- Industrial safety interlocking for machinery
- Control systems requiring safety and auxiliary contacts
- Manufacturing and automation environments
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Enhances machine safety reducing risk of accidents and associated environmental hazards
- Durable die cast alloy housing extends product life reducing waste
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440KMT55083 Tongue Interlock Switch is available for immediate purchase, ideal for industrial safety and control applications.
