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Siemens Heavy Duty Selector Switch Unit 52SA2CABA1 (3 position)

  • Water and Oil Tight 
  • 3 Positions
  • Short Lever
  • Maintained Operation
  • C Cam
  • 1NO + 1NC Contact Blocks


The Siemens Heavy Duty Selector Switch Unit 52SA2CABA1 is a rugged and versatile control device designed for demanding industrial environments. Here's a comprehensive breakdown of its features:

  • Water and Oil Tight: Engineered to withstand exposure to water and oil, this selector switch unit is designed to maintain its functionality and integrity even in harsh environmental conditions, providing reliability in settings where moisture or oil presence is a concern.

  • 3 Positions: Equipped with three switch positions, this unit offers multiple operational states or selections. Users can choose between three distinct settings or modes, providing flexibility in controlling various functions or equipment.

  • Short Lever: Featuring a short lever design, this selector switch offers ease of operation while maintaining a compact form factor. The short lever allows for convenient manual switching between positions without occupying excessive space.

  • Maintained Operation: The maintained operation capability allows the switch to maintain its position after the user sets it, ensuring the selected state remains stable until manually adjusted. This feature is particularly useful for maintaining specific settings or modes without continuous manual intervention.

  • C Cam: The C Cam design indicates the specific configuration of the switch mechanism, which affects its functionality and the sequence of positions it offers. C Cam setups often provide specific operational sequences or configurations within the three positions available.

  • Contact Blocks: This unit includes one normally open (1NO) and one normally closed (1NC) contact blocks. These blocks enable the switch to control or signal electrical circuits based on the selected switch position, allowing for various applications and circuit configurations.

The Siemens Heavy Duty Selector Switch Unit 52SA2CABA1 is engineered to deliver reliable and versatile control functionality in industrial settings. Its durable construction, water and oil-tight features, multiple positions, and maintained operation capability make it suitable for applications requiring robust and precise switching in challenging environmental conditions.

Selector Switch

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    For any inquiries, or questions, please call: 714-258-7000 or fill out the following form.

    Curley Wholesale Electric, Inc

    1211 Ritchey Street
    Santa Ana, CA 92705

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