Abb 2TLA050003R1001 Tongue-operated Safety Interlock Switch

Product Description

The ABB 2TLA050003R1001 is a tongue-operated safety interlock switch with a rotatable head designed for machine guarding. It features anti-tamper functionality and is rated SIL3 PLe Cat4. The switch has a holding force of 40N and an 8mm travel for positive opening, along with 1NO+2NC contacts. Mounting is achieved via 2 x M5 screws and includes a terminal block chamber with 3 x NPT entries.

• Equipped with a rotatable head with 4 actuator entry positions and anti-tamper design.
• SIL3 PLe Cat4 rated for safety-critical applications.
• Compliant with EN1088, EN60204-1, EN62061, and ISO13849-1 standards.

Product Highlights

This safety interlock switch is ideal for monitoring doors and hatches, ensuring safety in machine guarding applications.

Product Information

Standard Information

• Brand: ABB
• Manufacturer Part Number: 2TLA050003R1001

Technical Specifications

• Primary brand: ABB
• Secondary brand: Jokab
• Main function: Door switch (Tongue-operated)
• Product series / family name: Mkey series
• Sub-range name: Mkey 5+
• Functions: Tongue-operated safety interlock switch
• Design: for machine guarding rotatable head (4 act. entry positions) anti-tamper
• Distance: 8mm travel for positive opening
• Rated current: 3A (AC-15; A300) 5A (Ith thermal current)
• Connection type: term. block chamber + 3 x NPT entries
• Mounting mode: 2 x M5 screws
• Normally Open (NO) auxliary contacts: 1 NO contacts
• Normally Closed (NC) auxiliary contacts: 2 NC contacts
• Degree of protection: IP67
• Material: Polyester (body) Polyester (head)
• Ambient air temperature for operation: -25°C...+80 °C
• Compliant with standard(s): EN1088 EN60204-1 EN62061 ISO13849-1 IEC 947-5-1 EN 954-1 UL 508 CE cULus TUV
• Class: SIL3 PLe Cat4
• Mechanical withstand: (holding force) 40 N
• Application type: Monitoring doors and hatches