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2267159
WLCA2-N
2065600
440T-MRKSE100E
2338981
440G-TZS21UTRH
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Short DescriptionLIMIT SWITCH 120-600 VAC 10 A 13.34 N OPERATING 1NC-1NOTRAPPED KEY INTERLOCK440G SOLENOID GUARD LOCKING SWITCHES
Long DescriptionWide Range of Two-circuit Switches; Select One for the Operating Environment/Application. A wide selection of models are available, including the overtravel models with greater OT, indicator-equipped models for checking operation, low-temperature models, heat-resistant models, and corrosion-proof models. Microload models are added to the product lineup. Approved standards: EC/IEC, UL, CSA, CCC (Chinese standard).Rotary Trapped Key Interlock Switches are used for electrical isolation of machinery to improve safe access and also as teach boxes in robot cells. Once the power has been turned off, the key can be withdrawn and used in the next sequence of operation such as unlocking an access hatch or allowing valves to be operated. The rotary switch can be mounted in a panel or purchased in an enclosure.The 440G-LZ Guard Locking Switch is designed for partial body access guard doors. This switch combines microprocessor technology with an RFID coded actuator, and it features a locking bolt drive mechanism that locks only when the correct actuator is detected. With this functionality, the switch is TÜV certified to Ple, Cat. 4 (EN/ISO 13849-1) which is the highest level of safety for guard door position and lock monitoring.
Brand/Manufacturer NameOMRONALLEN-BRADLEYALLEN-BRADLEY
Manufacturing Part NumberWLCA2-N440T-MRKSE100E440G-TZS21UTRH
Technical Attributes