D4NS-4CF OMRON Safety Door Interlock Switch
The OMRON D4NS-4CF Safety Door Switch is a compact, multi-contact mechanical safety interlock switch designed to monitor guard doors, safety gates, and protective covers in automated equipment. Constructed with eco-friendly, lead-free materials, it features a 2NC + 1NO contact structure with gold-clad contacts for high reliability across micro and standard electrical loads.
Equipped with an IP67 enclosure and a standard Pg13.5 / G1/2 conduit entry, the D4NS series ensures machine power is cut whenever safety guards are opened.
| Location | Available |
|---|---|
| Ssaoco Dammam | 5 |
| Parameter | Specification |
|---|---|
Brand | OMRON |
Model Number | D4NS-4CF |
Switch Type | Safety Key Interlock Door Switch |
Contact Configuration | 2NC / 1NO (Slow-action) |
Conduit Size | 1-conduit (G1/2 or Pg13.5) |
Rated Voltage / Current | AC-15: 3A / 240VAC ; DC-13: 0.27A / 250VDC |
Degree of Protection | IP67 (IEC 60529) |
Operating Temperature | -30°C to +70°C (with no icing) |
Mechanical Durability | 1,000,000 operations minimum |
Electrical Durability | 500,000 operations minimum |
Housing Material | Resin Body (Environmentally Friendly) |
Direct Opening Mechanism | NC contacts feature direct opening function (IEC/EN 60947-5-1) |
Ssaoco Dammam
- Started from: Jul 10, 2025
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