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Product Specifications:
| Item | Push Button Operator |
| Action | Maintained |
| Action Type | Maintained |
| Basic Material | Metal |
| Bezel Material | Metal |
| Color | Red |
| Colour Button | Red |
| Construction Type Lens | Round |
| Features | Low Voltage |
| Head Material | Metal |
| Head/lens Color | Red |
| Ip Rating | IP66, IP67, IP69, IP69K |
| Legend | No Legend |
| Maintained Action Release | Push/Pull |
| Mushroom Head Diameter | 22 mm |
| Nema Enclosure Rating | NEMA 1, NEMA 2, NEMA 3, NEMA 3R, NEMA 4, NEMA 4X, NEMA 12, NEMA 13 |
| Nema Rating | NEMA 1, NEMA 12, NEMA 2, NEMA 3, NEMA 3R, NEMA 4, NEMA 4X |
| Number Of Indicator Lights | 0 |
| Number Of Operators | 1 |
| Operating Temperature - Maximum | 158°F |
| Operating Temperature - Minimum | -13°F |
| Operator Illumination | Non Illuminated |
| Operator Material | Metal |
| Overall Depth | 1.39" |
| Overall Height | 1 4/25" |
| Overall Width | 1 4/25" |
| Panel Mounting Hole Diameter | 22 mm |
| Product Type | Push Button Operators |
| Push Button Style | Mushroom Head |
| Series | 3SU Series |
| Suitable For Emergency Stop | Yes |
| Switching Function Latching | No |
| Type Of Operator | 40 mm Mushroom Head |
| With Front Ring | No |
Shipping Info:
| Ship weight (kg) | 0.1 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| Country of Origin | DE |
Product Variants
| Product | Model | Type Of Operator | Basic Material | Head Material | Color | Ip Rating | Bezel Material | Bezel Finish | Number Of Operators | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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3SU1050-1HF20-0AA0 | 40 mm Mushroom Head | Metal | Metal | Red | IP66, IP67, IP69, IP69K | Metal | - | 1 | €222.12 | |
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3SU1050-1HR20-0AA0 | 40 mm Mushroom Head | Metal | Plastic | Red | - | Metal | - | - | €348.02 | |
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3SU1000-1HF20-0AA0 | 40 mm Mushroom Head | Plastic | Plastic | Red | IP66, IP67, IP69, IP69K | Plastic | - | 1 | €177.58 | |
![]() |
3SU1050-1HB20-0AA0 | 40 mm Mushroom Head | Metal | Metal | - | IP66, IP67, IP69, IP69K | Metal | - | 1 | €76.26 | |
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3SU1050-0AA10-0AA0 | Flush Button | Metal | Metal | Black | IP66, IP67, IP69, IP69K | Metal | - | 1 | €35.40 | |
![]() |
3SU1000-0AA10-0AA0 | Flush Button | Plastic | Plastic | Black | IP66, IP67, IP69, IP69K | Plastic | - | 1 | €29.66 | |
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3SU1000-0AA50-0AA0 | Flush Button | Plastic | Plastic | Blue | IP66, IP67, IP69, IP69K | Plastic | - | 1 | €28.27 |
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Contact us
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SIEMENS 3SU1050-1HA20-0AA0 Push Button Operator, 22 mm Size, Maintained, Red, 40 mm Mushroom Head
€88.22 /unit







