D4NS
Key-operated door switch in plastic housing
The D4NS line-up includes three-contact models with 2NC/1NC and 3NC contact forms in addition to the previous contact forms, 1NC/1NO and 2NC. Models with M12 connectors and conduit opening, such as M20, are also available.
- Line-up with three contacts: 2NC/1NC and 3NC contact forms
- Line-up with two contacts 1NC/1NO and 2NC
- M12 connector types available
- Standardised gold-clad contacts for high contact reliability
- Applicable for standard loads and micro loads
Specifications & ordering info
| Product | Door switch type | Guard-lock | Material housing | Material head | Ambient temperature (operating) | Direction of operation | Door contacts NC | Door contacts NO | Switch action | Make before break | With LED indicator | Connection method | Cable length | Degree of protection (IP) | Conduit size | Description |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 1 | 1 | Slow action | No | No | Terminal block | 0 m | IP67 | PG13.5 | Safety interlock switch, 1NC/1NO, 10 A, single PG 13.5 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 0 | Slow action | No | No | Terminal block | 0 m | IP67 | PG13.5 | Safety interlock switch, 2 NC, 10 A, 1 x PG13.5 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 1 | Slow action | No | No | Terminal block | 0 m | IP67 | PG13.5 | Safety interlock switch, 2NC+1NO, 10 A, single PG 13.5 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 3 | 0 | Slow action | No | No | Terminal block | 0 m | IP67 | PG13.5 | Safety interlock switch, 3NC, 10 A, single PG 13.5 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 1 | Slow action | Yes | No | Terminal block | 0 m | IP67 | PG13.5 | Safety interlock switch, 2NC/1NO (MBB), 10 A, single PG 13.5 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 1 | 1 | Slow action | No | No | Terminal block | 0 m | IP67 | G1/2 | Safety interlock switch, 1NC/1NO, 10 A, single G1/2 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 0 | Slow action | No | No | Terminal block | 0 m | IP67 | G1/2 | Safety interlock switch, 2NC, 10 A, single G1/2 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 1 | Slow action | No | No | Terminal block | 0 m | IP67 | G1/2 | Safety interlock switch, 2NC/1NO, 10 A, single G1/2 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 3 | 0 | Slow action | No | No | Terminal block | 0 m | IP67 | G1/2 | Safety interlock switch, 3NC, 10 A, single G1/2 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 1 | 1 | Slow action | No | No | Terminal block | 0 m | IP67 | M20 | Safety-door switch, D4NS, M20 (1-conduit), 1NC/1NO (slow-action) | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 0 | Slow action | No | No | Terminal block | 0 m | IP67 | M20 | Safety interlock switch, M20 (1-conduit), 2NC (slow-action) | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 1 | Slow action | No | No | Terminal block | 0 m | IP67 | M20 | Safety-door switch, Tongue operated, M20 (1-conduit), 2NC/1NO (slow-action) | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 3 | 0 | Slow action | No | No | Terminal block | 0 m | IP67 | M20 | Safety-door switch, D4NS, M20 (1-conduit), 3NC (slow-action) | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 1 | Slow action | Yes | No | Terminal block | 0 m | IP67 | M20 | Safety-door switch, D4NS, M20 (1-conduit), 2NC/1NO (MBB contact) | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 1 | 1 | Slow action | No | No | Terminal block | 0 m | IP67 | PG13.5 | Safety-door switch, PG13.5 (2-conduit), 1NC/NO (slow-action) | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 0 | Slow action | No | No | Terminal block | 0 m | IP67 | PG13.5 | Safety interlock switch, PG13.5 (2-conduit), 2NC (slow-action) | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 0 | Slow action | No | No | Terminal block | 0 m | IP67 | M20 | Safety interlock switch, 2 NC, 10 A, 2 x M20 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 1 | Slow action | No | No | Terminal block | 0 m | IP67 | M20 | Safety interlock switch, 2 NC+1 NO, 10 A, 2 x M20 conduit | |
| Key-operated | No | Resin | Resin | -30-70 °C | Adjustable | 2 | 0 | Slow action | No | No | Connector M12 | 0 m | IP67 | N/A | Safety interlock switch, 2 NC, 10 A, M12 connector |
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