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Siemens 3SE3 257-6XX is a mechanical interlock safety switch used in industrial safety systems to monitor and control access to hazardous machine areas. It features a rotary lever actuator and is built for durability and protection in harsh environments. Description: This safety interlock switch is rated for 230V AC and supports up to 4A under AC-15 duty. It complies with international safety standards, making it ideal for applications requiring machine guarding and operator protection. Technical Specifications: Manufacturer: Siemens Model: 3SE3 257-6XX Switch type: Interlock safety switch Actuator type: Rotary lever Rated insulation voltage (Ui): 500V AC Rated operational current (AC-15): 4A @ 230V AC Contact configuration: 1 Normally Closed (1NC) Protection rating: IP67 Standards compliance: DIN VDE 0660 T200, IEC 60947-5-1 UL file: A600 702761, UL listed 382E (Industrial Control Equipment) Mounting: Panel or enclosure mount Housing color: Orange/black Country of origin: Made in Germany Application: Safety interlocking for doors, guards, covers in machinery and process systems Please review pictures carefully and let us know if you have any questions!
Condition: Used
Weight: 0.50
Depth: 4.00
Length: 7.00
Width: 7.00
SKU: 5447 4.S10.1.3I
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