Switching power refers to AC23A at 380-440 V. Two or three-stage rotary switches. Completely insulated housings according to IP65. Black thumb grip and gray front panel. Emergency stop versions have a red thumb grip and a yellow front panel. Surface mounting.
| Colour | Black | 
| Number of actuation levels | 1 x | 
| Width | 80 mm | 
| Item number | 9725843 | 
| Manufacturer | Eaton | 
| Category | Buttons + Switches | 
| Manufacturer no. | T0-2-1/I1 | 
| Release date | 24.2.2021 | 
| Sales rank in Category Buttons + Switches | 34 of 24515 | 
| Colour | Black | 
| Exact colour description | Black | 
| Number of actuation levels | 1 x | 
| Mounting type | Screw fastening | 
| Number of poles | 3 x | 
| Nominal voltage | 400 V | 
| Nominal current | 20 A | 
| Max. Switching capacity | 5500 W | 
| Protection type (IP code) | IP65 | 
| Country of origin | China | 
| Manufacturer commitment | SBTi | 
| CO₂-Emission | |
| Climate contribution | 
| Smart Home | Not compatible | 
| Items per sales unit | 1 Piece | 
| Scope of delivery | 1 piece | 
| Length | 102 mm | 
| Width | 80 mm | 
| Height | 137 mm | 
| Length | 14.60 cm | 
| Width | 12.10 cm | 
| Height | 8.20 cm | 
| Weight | 315 g |