Product Overview

• Model: STP-TW-4A-4141AC024M
• Order Number: 115434
• Manufacturer: Euchner
• Type: Twin-head safety switch with guard locking
• Application: Used in machine safety systems to monitor and lock two doors simultaneously

 Technical Specifications

• Actuating Heads: Two metal heads for dual-door monitoring
• Solenoid Voltage: AC/DC 24 V 10% / –15%
• Guard Locking Type: STP4 — open-circuit current principle (guard locking is activated by applying voltage to the solenoid; released by spring force)
• Switching Element: 4141 — slow-action switching contact
• Contact Configuration:
  • 2 NC safety contacts
  • 2 NC door monitoring contacts
• Auxiliary Release: Located on the front; sealed with lacquer to prevent tampering
• Approach Direction: Horizontal and vertical; adjustable in 90° steps
• Cable Entry: M20 cable gland