Omron D4BS Safety Interlock Switch, Keyed, Plastic, Key
- RS Stock No.:
- 214-7530
- Distrelec Article No.:
- 135-86-322
- Mfr. Part No.:
- D4BS-K2
- Brand:
- Omron
Subtotal (1 unit)*
£8.03
(exc. VAT)
£9.64
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 104 unit(s) ready to ship
- Plus 3 unit(s) ready to ship from another location
- Plus 3 unit(s) shipping from 20 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £8.03 |
*price indicative
- RS Stock No.:
- 214-7530
- Distrelec Article No.:
- 135-86-322
- Mfr. Part No.:
- D4BS-K2
- 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 | |
| Lock Style | Keyed | |
| Lock Type | Key | |
| Maximum AC Voltage | 400V | |
| Housing Material | Plastic | |
| IP Rating | IP67 | |
| Series | D4BS | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | +80°C | |
Select all | ||
|---|---|---|
Brand Omron | ||
Lock Style Keyed | ||
Lock Type Key | ||
Maximum AC Voltage 400V | ||
Housing Material Plastic | ||
IP Rating IP67 | ||
Series D4BS | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature +80°C | ||
Omron D4BS Series Safety Interlock Switch, Plastic Housing Material, IP67 - D4BS-K2
This safety interlock switch enhances industrial machinery security by ensuring safety doors remain closed during operation. Its precise direct opening mechanism significantly reduces the risk of accidental machine start-up, playing a crucial role in maintaining a safe production environment.
Features & Benefits
• IP67 rating guarantees effective resistance to dust and water ingress
• Functions efficiently over a temperature range of -40°C to +80°C
• Designed for high voltage operation up to 400V for enhanced safety
• Functions efficiently over a temperature range of -40°C to +80°C
• Designed for high voltage operation up to 400V for enhanced safety
Applications
• Utilised in safety circuits to prevent unauthorised access
• Ideal for automating machines with protective doors
• Suitable for various industrial environments that require stringent safety measures
• Ideal for automating machines with protective doors
• Suitable for various industrial environments that require stringent safety measures
What are the installation requirements for this switch?
Proper installation includes securing the switch with screws and ensuring correct wiring with AWG20 to AWG14 size lead wires. Familiarity with local electrical codes is advisable to meet safety standards.
How does the direct opening mechanism enhance safety?
The direct opening mechanism ensures that the switch contacts open immediately when the protective cover is removed, thereby preventing machine operation in hazardous situations.
What type of operation key is necessary for this device?
Only the specific operation key provided with the switch should be used to maintain safety standards and prevent unintentional operation.
How is this switch maintained for optimal performance?
Regular checks to ensure the integrity of seals and housing are essential. Avoid exposure to harsh chemicals and keep the unit clean to sustain its operational efficiency.