Omron D4B Series Roller Plunger Safety Limit Switch, 2NC, IP67, Aluminium Housing, 400V ac Max, 10A Max
- RS Stock No.:
- 214-7524
- Distrelec Article No.:
- 301-36-750
- Mfr. Part No.:
- D4B-4A71N
- Brand:
- Omron
Subtotal (1 unit)*
£56.90
(exc. VAT)
£68.28
(inc. VAT)
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In Stock
- Plus 9 unit(s) shipping from 20 October 2025
- Plus 7 unit(s) shipping from 20 October 2025
- Plus 32 unit(s) shipping from 27 October 2025
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Units | Per unit |
|---|---|
| 1 + | £56.90 |
*price indicative
- RS Stock No.:
- 214-7524
- Distrelec Article No.:
- 301-36-750
- Mfr. Part No.:
- D4B-4A71N
- 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 | |
| Actuator Type | Roller Plunger | |
| Normal State Configuration | 2NC | |
| IP Rating | IP67 | |
| Maximum Current | 10A | |
| Housing Material | Aluminium | |
| Maximum AC Voltage | 400V | |
| Connection Type | Terminal Block | |
| Series | D4B | |
| Action Type | Slow Action | |
| Maximum Operating Temperature | +80°C | |
| Standards Met | CSA, UL | |
| Minimum Operating Temperature | -40°C | |
| Operating Force | 18.63 N | |
| Mechanical Life | 10000000Operations | |
Select all | ||
|---|---|---|
Brand Omron | ||
Actuator Type Roller Plunger | ||
Normal State Configuration 2NC | ||
IP Rating IP67 | ||
Maximum Current 10A | ||
Housing Material Aluminium | ||
Maximum AC Voltage 400V | ||
Connection Type Terminal Block | ||
Series D4B | ||
Action Type Slow Action | ||
Maximum Operating Temperature +80°C | ||
Standards Met CSA, UL | ||
Minimum Operating Temperature -40°C | ||
Operating Force 18.63 N | ||
Mechanical Life 10000000Operations | ||
Omron D4B Series Safety Limit Switch, 2NC Normal State Configuration, 10A Maximum Current - D4B-4A71N
This safety limit switch is designed for reliable operation in various industrial applications. Known for its robust construction, it features an aluminium housing, ensuring durability in challenging environments. The roller plunger actuator type provides efficient actuation, and with a normal state configuration of 2NC, it is suited for reliable switching in automation processes.
Features & Benefits
• Designed for maximum current of 10A for high-performance applications
• IP67 rating ensures protection against dust and water ingress
• Capable of withstanding a maximum AC voltage of 400V
• Slow action mechanism reduces risks during operation
• Mechanical life rated at 10,000,000 operations for longevity
• Operating temperature range of -40°C to +80°C accommodates various environments
• IP67 rating ensures protection against dust and water ingress
• Capable of withstanding a maximum AC voltage of 400V
• Slow action mechanism reduces risks during operation
• Mechanical life rated at 10,000,000 operations for longevity
• Operating temperature range of -40°C to +80°C accommodates various environments
Applications
• Suitable for use in machinery to ensure safe operation
• Integrated into automated systems requiring reliable actuation
• Used in environments requiring high ingress protection
• Ideal for demanding high mechanical endurance
• Integrated into automated systems requiring reliable actuation
• Used in environments requiring high ingress protection
• Ideal for demanding high mechanical endurance
What type of connections does this switch support?
It features a terminal block connection, allowing for straightforward wiring in various setups. This ensures secure and stable connections essential for reliable operation.
How does the actuator type affect functionality?
The roller plunger actuator type allows for smooth and consistent actuation, making it ideal for applications where precise control is necessary. This enhances operational safety and reliability.
What are the implications of the high mechanical life?
A mechanical life of 10,000,000 operations indicates exceptional durability, reducing the need for frequent replacements and maintenance, thus lowering long-term operational costs.
In what conditions can the high-temperature limit switch operate?
This switch operates efficiently in temperatures ranging from -40°C to +80°C, making it suitable for both low and high-temperature applications in various industries.
What standards does the switch meet for regulatory compliance?
This product meets CSA and UL standards, ensuring it adheres to essential safety and performance requirements for use in industrial applications.