CSK Magnetic Blow Switch Series – Heavy-Duty Auxiliary Micro Switch for HV Switchgear & Circuit Breaker Operating Mechanisms
The CSK Magnetic Blow Switch Series is a high-performance auxiliary control component specifically engineered for the demanding environments of high-voltage (HV) switchgear. These switches are essential for managing critical operational logic, including switch making, closing, locking/unlocking, and signal return. Designed for versatility, the series is widely utilized in AC 50Hz control circuits up to 380V and DC control circuits up to 220V, with a rated current of 3A. Featuring a rugged blue insulated housing and a precision roller-actuator mechanism, the CSK series provides reliable electrical feedback and interlocking protection for professional utility and industrial power systems.
Selection details for CSK Magnetic Blow Switch Series
To confirm the required auxiliary switch configuration for your project, include:
- Number of normally open and normally closed contacts, contact sequence and switching duty
- Shaft rotation, actuator travel, mounting holes and terminal arrangement
- Control-circuit voltage and current, cabinet or mechanism drawing
Drawings and quotation requirements
Send the model reference, application, quantity and destination country together with the relevant drawing or existing equipment information. Confirm the selected configuration against a model-specific drawing and ratings sheet before ordering; request the applicable test documentation for your project requirements.
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