The Resideo 4959SN is a V-Plex addressable overhead door contact. First, it mounts on industrial overhead doors and garage doors. Then it reports door status to the panel over the V-Plex polling loop. As a result, installers gain addressable, point-by-point monitoring. Specifically, it suits commercial and industrial security systems.
Why choose the Resideo 4959SN
This contact uses a rugged aluminum housing. In addition, an epoxy seal makes the body waterproof. Therefore, it holds up in harsh, rugged conditions. The adjustable L-bracket magnet also simplifies alignment. Furthermore, a 24″ (61 cm) armored cable ships standard.
Resideo 4959SN specifications
- Type: V-Plex addressable, Form A SPST contact
- Contact rating: 100 mA at 28 VDC
- Standard gap: 2″ (51 mm)
- Cable: 24″ (61 cm) armored cable included
- Magnet: adjustable, L-bracket style
- Compatible panels: Honeywell VISTA TURBO series (for example, VISTA-128BPT, VISTA-250BPT)
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.55 lbs |
|---|---|
| Dimensions | 8.5 × 6 × 2 in |
| Condition | New |
| Manufacturers | Resideo |
| Part Type | Replacement Part |






