Omron D4n Series Roller Lever Limit Switch, 1 NO/1 NC, IP67, Metal Housing, 240V
- RS Stock No.:
- 214-7542
- Mfr. Part No.:
- D4NH-4CAS
- Brand:
- Omron
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£65.60
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£78.72
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Units | Per unit |
|---|---|
| 1 + | £65.60 |
*price indicative
- RS Stock No.:
- 214-7542
- Mfr. Part No.:
- D4NH-4CAS
- 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 Lever | |
| Product Type | Limit Switch | |
| Contact Configuration | 1 NO/1 NC | |
| IP Rating | IP67 | |
| Housing Material | Metal | |
| Contact Type | Snap Action | |
| Terminal Type | Screw | |
| Series | D4n | |
| Switching AC Voltage | 240V | |
| Minimum Operating Temperature | -30°C | |
| Maximum Operating Temperature | 70°C | |
| Depth | 30mm | |
| Length | 72mm | |
| Standards/Approvals | CCC, CE, CSA, RoHS, UL | |
| Width | 50mm | |
| Hazardous Area Certification | No | |
| Mechanical Life | 10000000Cycles | |
| Operating Force | 6.4N | |
| Conduit Entry | M12 | |
| Mounting Orientation | Multi Directional | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Actuator Type Roller Lever | ||
Product Type Limit Switch | ||
Contact Configuration 1 NO/1 NC | ||
IP Rating IP67 | ||
Housing Material Metal | ||
Contact Type Snap Action | ||
Terminal Type Screw | ||
Series D4n | ||
Switching AC Voltage 240V | ||
Minimum Operating Temperature -30°C | ||
Maximum Operating Temperature 70°C | ||
Depth 30mm | ||
Length 72mm | ||
Standards/Approvals CCC, CE, CSA, RoHS, UL | ||
Width 50mm | ||
Hazardous Area Certification No | ||
Mechanical Life 10000000Cycles | ||
Operating Force 6.4N | ||
Conduit Entry M12 | ||
Mounting Orientation Multi Directional | ||
Omron D4n Series Limit Switch, IP67 Ingress Protection, 1 NO/1 NC Contact Configuration - D4NH-4CAS
This limit switch is a compact electromechanical device designed to detect or control physical movement in industrial systems. It operates via a roller lever actuator and is intended for use where robust switching and environmental protection are required. The unit offers snap-action contact behaviour and is suitable for integration into machinery and safety interlocks across a range of temperatures.
Features and Benefits:
• Snap-action contacts provide rapid reliable state change
• 1NO/1NC arrangement enables simple control logic integration
• Metal housing offers mechanical robustness for industrial sites
• IP67 ingress protection allows operation in wet conditions
• 10,000,000-cycle mechanical life supports long duty operation
• 6.4N operating force reduces actuation wear and energy use
• 1NO/1NC arrangement enables simple control logic integration
• Metal housing offers mechanical robustness for industrial sites
• IP67 ingress protection allows operation in wet conditions
• 10,000,000-cycle mechanical life supports long duty operation
• 6.4N operating force reduces actuation wear and energy use
Applications
• Suitable for conveyor end-of-travel detection
• Ideal for machine-tool limit and position sensing
• Used with access doors and guards for interlock systems
• Can be used for automated packaging position control
• Appropriate for outdoor or washdown industrial environments
• Ideal for machine-tool limit and position sensing
• Used with access doors and guards for interlock systems
• Can be used for automated packaging position control
• Appropriate for outdoor or washdown industrial environments
What terminal type does it use and how are connections made?
It employs screw terminals for secure wired connections suitable for industrial cabling practices.
How is the device routed for conduit or cable entry?
Conduit entry is provided via an M12 interface to accept compatible fittings and gland arrangements.
What temperature conditions can it withstand during operation?
It is rated to operate in environments down to -30°C and up to +70°C without impairment of switching function.
Which approvals cover its conformity to recognised standards?
It carries CCC, CE, CSA, RoHS and UL approvals confirming it meets multiple regional requirements.
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