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The Allen Bradley 801-DSK145 is a reliable general-purpose limit switch characterized by its rod or chain lever type design. With a slow action mechanism, it operates a nominal travel distance of 26° and features a robust NEMA Type 4 enclosure for environmental protection.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | General Purpose Limit Switch |
| Product Line | 801 Limit Switches |
| Part Number | 801-DSK145 |
| Weight | 9.50 lbs (4.31 kg) |
| UPC | 662073196181 |
| Type | Rod or Chain Lever Type |
| Action | Slow Action |
| Return Mechanism | Spring Return |
| Housing Style | Type 16 |
| Arrangement | Arrangement K |
| Enclosure Style | NEMA Type 4 Enclosure |
| Back of Panel Components | No Contact Block Selection |
| Material (Housing) | Metal |
| Standard-Duty Contact Rating | 6 A |
| Light-Duty Contact Rating | 3 A |
| Minimum Over-Travel | 4° |
| Nominal Travel to Operate Contacts | 26° |
| Maximum Force to Operate | 13.35 N |
The 801-DSK145 limit switch from Allen Bradley serves a vital role in general-purpose applications. This component utilizes a rod or chain lever type mechanism, enabling it to respond accurately to slow action requests. The switch is constructed with a durable metal housing that adheres to a Type 16 style, ensuring longevity and resilience in its operational environment. Encased in a NEMA Type 4 enclosure, the switch is designed to handle moderate exposure to dust and moisture.
An integral feature of the 801-DSK145 is its spring return mechanism, which facilitates quick return to its default position after activation. Designed in arrangement K, this switch does not include contact block selection for back-of-panel components. Its specifications include a standard-duty contact rating of 6 A, suitable for most operation levels, and a light-duty contact rating of 3 A for less demanding circuits. The unit has a nominal contact operating travel of 26° and requires a minimum over-travel of 4° to ensure reliable functionality. To operate, it requires a maximum force of 13.35 N, highlighting its capability to handle various mechanical applications while maintaining operational accuracy.