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Banner SI-QS90MFD Safety Switches
SI-QS90MFD uses Banner Engineering safety-switch actuator functionality for completing a compatible sensing or control assembly through the Plastic Compact Safety Switches. This model’s published hardware details are flexible, actuator Position: Front Top or Back, and contact Configuration: 1 NC/1 NO, complemented by 90 x 52 x 33 mm dimensions. This version is intended for sensor replacement, machine retrofits, and new equipment builds, with selection guided by the documented mechanical fit and compatibility with the associated Banner product family.
Specifications
| Part Number | SI-QS90MFD |
| Manufacturer | Banner |
| Category | Safety Products Machine Safety Interlock Switches |
| IP Rating | IP65 |
| Output Type | Contacts |
| Primary Housing Material | Thermoplastic |
| Connection Type | Wiring Chamber |
| Min Op. Temperature (C) | -30 |
| Max Op. Temperature (C) | 80 |
| Device Type | Mechanical - Kit |
| Mechanical Life (operations in millions) | 1 |
| SIL Rating | SIL CL 3 |
| PL Rating | PL e |
| Safety Category | Cat 4 |
| Switch Style | Contact |
- Brand: Banner Engineering
Mfr # SI-QS90MFD
$108.80
Delivery by Mon, Oct 19
Availability: In Stock
- 12-month warranty
- 30-day returns
- Free shipping: $50+ US · $350+ International
- Sourced & inspected
