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| Country of Origin | Japan |
|---|---|
| Brand | Idec |
| Model | HW1K-21B-N |
| IP Rating | IP65 |
| Series | HW |
| Number of Positions | 2 |
| Standards/Approvals | CE, CSA, UL |
| Switch Operation | Spring Return |
| Number of Keys | 2 |
| Angle of Throw | 60 ° |
| Cutout Diameter | 22mm |
| RS PRO 2-position Key Switch Head, Spring Return, 22.5 mm CutoutRS Stock No. | 238-3945Brand: RS PRO |
Idec HW1K-21B-N is a robust 2-position key switch head built for industrial and commercial applications requiring secure access and reliable operation. With a spring return mechanism, it ensures the switch returns to its default position after actuation, enhancing safety and preventing accidental overuse. The 22 mm cutout diameter makes it compatible with most standard control panels, and the IP65 rating provides high resistance to dust and water, ideal for demanding environments.
Precise 2-position actuation with key removable at left position. Spring return action for operator convenience and system safety. Black bezel for professional integration and clear identification. Easy installation with push-in wiring technology, saving setup time.
Finger-safe structure and engineered vibration resistance improve durability. Space-saving design fits compact panels without compromising functionality. Two supplied keys ensure secure operation and access control. Comprises CE, CSA, and UL approvals for global use.
The HW series from Idec is designed for industries ranging from automation, manufacturing, electrical controls, and commercial building access. It is ideal for control panels in machinery, process control systems, building security, HVAC panels, and laboratory equipment.
Reliable spring return means that after the key is moved, the switch reverts automatically, preserving system integrity. Operators benefit from straightforward wiring and maintenance, regardless of skill level.
Idec's HW1K-21B-N key switch head combines innovation, usability, and certified safety, making it a consistent choice for professional installations where access control and reliable switching are paramount.
For more key switch head products and industrial control solutions, browse the Idec portfolio and Key Switch Head category on EnvMart.
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