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
Ordering information
Switches (with approved direct opening contacts)
Type
Contact configuration
Conduit opening/connector
Order code
1-conduit
Slow-action
1NC/1NO
M20
D4NS-4AF
2NC
M20
D4NS-4BF
2NC/1NO
M20
D4NS-4CF
3NC
M20
D4NS-4DF
Slow-action MBB contact
1NC/1NO
M20
D4NS-4EF
2NC/1NO
M20
D4NS-4FF
Operation keys (order separately)
Type
Order code
Horizontal mounting
D4DS-K1
Vertical mounting
D4DS-K2
Type
Order code
Adjustable mounting (horizontal)
D4DS-K3
Adjustable mounting
(horizontal/vertical)
D4DS-K5
Specifications
Degree of protection
IP67 (EN60947-5-1) (This applies for the switch only. The degree of protection for the key hole is IP00.)
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