In most procurement cycles, HWSE9-BL-SW is considered with Schmersal Limit Switch, Schmersal Rss 36 D St and Schmersal Door Locking Devices, giving decision-makers confidence that theyβve chosen the most dependable component.
Schmersal HWSE9-BL-SW Command and Signalling Devices
The Schmersal HWSE9-BL-SW Command and Signalling Devices offers a 22.3 mm mounting diameter, 6 mmthickness of the front panel, maximum, IP67IP69K degree of protection, 104 mm mounting depth. Manufactured by Schmersal under the Schmersal Command and Signalling Devices. category, this model belongs to the Schmersal WK Series.

| Brand | Schmersal |
| Product Type | Command and Signalling Devices |
| Model Number | HWSE9-BL-SW |
Schmersal HWSE9-BL-SW Command and Signalling Devices β Technical Specifications
| Specification | Value |
|---|---|
| Material of the front ring | stainless steel |
| Colour of the front ring | Silver |
| Colour of the bellows | Blue |
| Gross weight | 247 g |
| Number of switch positions | 9 |
| Mechanical life, minimum | 1,000,000 Operations |
| Mounting | central nut |
| Termination | Screw terminals |
| Cable section, minimum | 1 mmΓΒ², rigid1 mmΓΒ², flexible |
| Cable section, maximum | 2.5 mmΓΒ², rigid2.5 mmΓΒ², flexible |
| Mounting depth | 104 mm |
| Mounting diameter | 22.3 mm |
| Thickness, of the front panel, minimum | 1.5 mm |
| Thickness of the front panel, maximum | 6 mm |
| Degree of protection | IP67IP69K |
| Ambient temperature | #ERROR! |
| Rated impulse withstand voltage Uimp | 4 kV |
| Thermal test current | 20 A |
| Switching principle | Slow action |







