Omron D4BS Safety Interlock Switch, 1NC/1NO, Keyed, Plastic
- RS Stock No.:
- 240-8232
- Distrelec Article No.:
- 301-36-752
- Mfr. Part No.:
- D4BS-15FS
- Brand:
- Omron
Subtotal (1 unit)*
£70.60
(exc. VAT)
£84.72
(inc. VAT)
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In Stock
- 7 unit(s) ready to ship
- Plus 3 unit(s) ready to ship from another location
- Plus 3 unit(s) shipping from 27 October 2025
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1 + | £70.60 |
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£170.50
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- RS Stock No.:
- 240-8232
- Distrelec Article No.:
- 301-36-752
- Mfr. Part No.:
- D4BS-15FS
- 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 | |
Normal State Configuration | 1NC/1NO | |
Safety Contacts | NO/NC | |
Maximum AC Voltage | 400V | |
Connection Type | PG13.5 | |
Housing Material | Plastic | |
IP Rating | IP67 | |
Number of Head Directions | 4 | |
Dimensions | 111.5 x 41 x 31.4mm | |
Series | D4BS | |
Depth | 43mm | |
Standards Met | CE | |
Minimum Operating Temperature | -40°C | |
Maximum Current | 2A | |
Maximum Operating Temperature | +80°C | |
Width | 40mm | |
Length | 111.5mm | |
Select all | ||
---|---|---|
Brand Omron | ||
Lock Style Keyed | ||
Normal State Configuration 1NC/1NO | ||
Safety Contacts NO/NC | ||
Maximum AC Voltage 400V | ||
Connection Type PG13.5 | ||
Housing Material Plastic | ||
IP Rating IP67 | ||
Number of Head Directions 4 | ||
Dimensions 111.5 x 41 x 31.4mm | ||
Series D4BS | ||
Depth 43mm | ||
Standards Met CE | ||
Minimum Operating Temperature -40°C | ||
Maximum Current 2A | ||
Maximum Operating Temperature +80°C | ||
Width 40mm | ||
Length 111.5mm | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP

Omron D4BS Series Safety Interlock Switch Safety Interlock Switch, PG13.5 Connection Type, NO/NC Safety Contacts - D4BS15FS
This safety interlock switch ensures that safety doors are securely closed during the operation of machine tools and other equipment. Its primary function is to activate a direct opening mechanism that interrupts control circuits when protective doors are opened, thereby enhancing workplace safety. With robust construction and an IP67 rating, this product is suitable for various challenging environments, making it an essential component in automation.
Features & Benefits
• Keyed lock increases security during operation
• IP67 enclosure protects against dust and water ingress
• Designed for high-temperature environments up to +80°C
• Equipped with 1NC/1NO safety contacts for flexible circuit configurations
• Direct opening mechanism prevents false triggering
• Durable plastic housing ensures longevity in harsh conditions
• IP67 enclosure protects against dust and water ingress
• Designed for high-temperature environments up to +80°C
• Equipped with 1NC/1NO safety contacts for flexible circuit configurations
• Direct opening mechanism prevents false triggering
• Durable plastic housing ensures longevity in harsh conditions
Applications
• Automating safety functions in machinery
• Managing safety doors across various
• Suitable for environments exposed to moisture and dust
• Employed in electrical and machinery control systems
• Managing safety doors across various
• Suitable for environments exposed to moisture and dust
• Employed in electrical and machinery control systems
What is the operating temperature range for this switch?
It operates effectively in temperatures ranging from -40°C to +80°C.
How should the connection be made to ensure proper function?
Connections should be made through insulation tubes and M3.5 crimp terminals for secure operation.
Is it compatible with automation systems that require direct opening mechanisms?
Yes, it integrates well with automation systems that utilise safety door interlocks.
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