3SF13241SG211BA4
The SIRIUS 3SF1324-1SG21-1BA4 is an electromagnetic locking safety interlock switch with a locking force of 1300N. It can withstand entry from 5 directions, integrates ASIsafe communication, has 2NC action contacts with 2 take-up and 2 evaluation, and 1NC locking contact with spring locking. It also has two emergency release devices at the front and rear, making it suitable for safety door interlocking control.
Product Positioning
The 3SF1324-1SG21-1BA4 is an electromagnetic interlocking safety interlock switch from the Siemens SIRIUS 3SF1 series. It has a locking force of up to 1300N and integrates ASIsafe communication, making it suitable for interlocking control applications of safety gates or guardrails.
Core Product Advantages and Features
1300N locking force
With a locking force of up to 1300N, it can effectively prevent the protective door from being opened under dangerous operating conditions.
ASIsafe Integrated Communications
The main unit integrates ASIsafe safety bus communication functionality, which simplifies the wiring planning of safety loops.
Spring-loaded power-off locking
The locking contacts adopt a spring-loaded design, which automatically maintains the locked state when power is off, in accordance with the fail-safe principle.
Double emergency release
The facility has an emergency release station at the rear and an auxiliary release station at the front, balancing safety and ease of maintenance.
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