Siemens 3SU1050-5PN21-0AA0
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Colour4
Protection type (IP code)2
Product details
Siemens Digital Industry Key Switch BKS 3SU1050-5PN21-0AA0
Manufacturer: Siemens Digital Industry
Designation: Key Switch BKS
Type: 3SU1050-5PN21-0AA0
Number of Switching Positions: 3
Actuating Element Design: Key
Suitable for Lighting: No
Color of Actuating Element: Silver
Color of Indicator Light Dome: Other
Lens Shape: Rectangular
Hole Diameter: 22.3 mm
Opening Width: 29.5 mm
Opening Height: 56.3 mm
Switch Function Latching: Yes
Push Button: Yes
With Front Ring: Yes
Material of Front Ring: Metal
Color of Front Ring: Other
Protection Class (IP), Front Side: IP67/IP69K
Protection Class (NEMA): 4X
Additional Details: Key switch BKS, 22 mm, round, metal, high gloss, Lock No. S1, with 2 keys, 3 switching positions I-O.
Colour | Silver |
Switch + button type | Key-operated switches |
Mounting type | Built-in installation |
Width | 29.50 mm |
Diameter | 22.30 mm |
Item number | 33752927 |
Manufacturer | Siemens |
Category | Buttons + Switches |
Manufacturer No. | 3SU1050-5PN21-0AA0 |
Release date | 17.5.2023 |
Colour | Silver |
Exact colour description | High gloss, Silver |
Material group | Metal |
Material | Metal |
Switch + button type | Key-operated switches |
Operating mode | Key |
Number of actuation levels | 3x |
Mounting type | Built-in installation |
Mounting type | Engagement |
Protection type (IP code) | IP66, IP67, IP69K |
Country of origin | Czech Republic |
Manufacturer commitment | RE100, SBTi |
CO₂ emissions | 95,84 kg |
Climate contribution | EUR 2,38 |
Smart home | Not compatible |
Items per sales unit | 1 pcs. |
Scope of delivery | With 2 keys |
Length | 29.50 mm |
Width | 29.50 mm |
Height | 29.50 mm |
Diameter | 22.30 mm |
Product Safety |
Specifications may include unverified machine translations.
14-day cancellation right
30-day right of return
30-day right of return
24 Months statutory warranty
Legal concerns



