Omron D4NS Series Safety Interlock Switch, 1NC/1NO, IP67, Plastic Housing, 240V ac Max, 3A Max
- RS Stock No.:
- 794-8772
- Distrelec Article No.:
- 301-36-836
- Mfr. Part No.:
- D4NS-2AF
- Brand:
- Omron
Subtotal (1 unit)*
£34.13
(exc. VAT)
£40.96
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 18 unit(s) shipping from 26 January 2026
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Units | Per unit |
|---|---|
| 1 + | £34.13 |
*price indicative
- RS Stock No.:
- 794-8772
- Distrelec Article No.:
- 301-36-836
- Mfr. Part No.:
- D4NS-2AF
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Normal State Configuration | 1NC/1NO | |
| IP Rating | IP67 | |
| Maximum Current | 3A | |
| Housing Material | Plastic | |
| Maximum AC Voltage | 240V | |
| Maximum DC Voltage | 250V | |
| Connection Type | G1/2 | |
| Series | D4NS | |
| Action Type | Slow Action | |
| Length | 96mm | |
| Width | 31 mm | |
| Maximum Operating Temperature | +70°C | |
| Depth | 30 mm | |
| Minimum Operating Temperature | -30°C | |
| Mechanical Life | 1000000Operations | |
| Mounting Orientation | Front, Side | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Normal State Configuration 1NC/1NO | ||
IP Rating IP67 | ||
Maximum Current 3A | ||
Housing Material Plastic | ||
Maximum AC Voltage 240V | ||
Maximum DC Voltage 250V | ||
Connection Type G1/2 | ||
Series D4NS | ||
Action Type Slow Action | ||
Length 96mm | ||
Width 31 mm | ||
Maximum Operating Temperature +70°C | ||
Depth 30 mm | ||
Minimum Operating Temperature -30°C | ||
Mechanical Life 1000000Operations | ||
Mounting Orientation Front, Side | ||
RoHS Status: Not Applicable
- COO (Country of Origin):
- JP
Omron D4NS Series Safety Interlock Switch, 3A Maximum Current, IP67 - D4NS-2AF
This safety interlock switch is a critical component for ensuring industrial safety. Designed to provide reliable operation in various settings, this device features a plastic housing with an IP67 rating, making it resistant to dust and water ingress. Measuring 96mm in length, 31mm in width, and 30mm in depth, it operates effectively within a range of temperatures, from -30°C to +70°C.
Features & Benefits
• Offers a multi-contact configuration for versatile applications
• Incorporates a slow action mechanism ensuring safe actuation
• Utilises gold-clad contacts for enhanced reliability and longevity
• Designed for front or side mounting to fit diverse installations
• Rated for 3A maximum current, suitable for typical industrial loads
• Durable performance with a mechanical lifespan of 1,000,000 operations
• Incorporates a slow action mechanism ensuring safe actuation
• Utilises gold-clad contacts for enhanced reliability and longevity
• Designed for front or side mounting to fit diverse installations
• Rated for 3A maximum current, suitable for typical industrial loads
• Durable performance with a mechanical lifespan of 1,000,000 operations
Applications
• Utilised in automated systems for safety door monitoring
• Ideal for machinery where secure interlocking is essential
• Employed in environments requiring reliable protection against failures
• Suitable for use in HVAC systems facilitating safety compliance
• Used in conjunction with various industrial equipment setups
• Ideal for machinery where secure interlocking is essential
• Employed in environments requiring reliable protection against failures
• Suitable for use in HVAC systems facilitating safety compliance
• Used in conjunction with various industrial equipment setups
What is the significance of the IP67 rating for this switch?
The IP67 rating indicates that the switch is completely dust-tight and can withstand immersion in water up to 1 metre for 30 minutes, ensuring dependable operation even in harsh environments.
How does the slow action mechanism affect operational safety?
The slow action mechanism allows ample time for users to disengage from hazardous areas, reducing the risk of accidental activation during critical operations.
What mounting orientations are available for this switch?
This switch can be mounted either from the front or the side, offering flexibility to suit various installation requirements and spatial constraints in machinery setups.
What types of loads can this switch handle?
The switch is capable of managing both standard loads and micro-loads, making it versatile for a wide range of applications across different industrial sectors.
How many operations can I expect from the mechanical life of this switch?
The mechanical life of this switch is rated for a minimum of 1,000,000 operations, which provides a reliable long-term solution for operational demands in industrial settings.
Interlock Switch