Omron D4n Series Adjustable Roller Lever Limit Switch, 1 NO/1 NC, IP67, Metal Housing, 240V
- RS Stock No.:
- 215-5038
- Mfr. Part No.:
- D4N-4A2H
- Manufacturer:
- Omron
Subtotal (1 unit)*
PHP3,308.54
(exc. VAT)
PHP3,705.56
(inc. VAT)
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Units | Per Unit |
|---|---|
| 1 + | PHP3,308.54 |
*price indicative
- RS Stock No.:
- 215-5038
- Mfr. Part No.:
- D4N-4A2H
- Manufacturer:
- Omron
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Actuator Type | Adjustable 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 | -10°C | |
| Maximum Operating Temperature | 80°C | |
| Length | 72mm | |
| Width | 50mm | |
| Standards/Approvals | CCC, CE, CSA, RoHS, UL | |
| Depth | 30mm | |
| Hazardous Area Certification | NO | |
| Mounting Orientation | Multi Directional | |
| Operating Force | 6.4N | |
| Conduit Entry | M20 | |
| Mechanical Life | 10000000Cycles | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Actuator Type Adjustable 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 -10°C | ||
Maximum Operating Temperature 80°C | ||
Length 72mm | ||
Width 50mm | ||
Standards/Approvals CCC, CE, CSA, RoHS, UL | ||
Depth 30mm | ||
Hazardous Area Certification NO | ||
Mounting Orientation Multi Directional | ||
Operating Force 6.4N | ||
Conduit Entry M20 | ||
Mechanical Life 10000000Cycles | ||
Omron D4n Series Limit Switch, IP67, 1 NO/1 NC Contact Configuration - D4N-4A2H
This limit switch is a Compact mechanical position sensor designed for industrial control and automation tasks. Housed in metal with sealed internals, it provides rugged switching for machinery interfaces where a small, multi‑directional actuator is required. The unit is intended for indoor industrial environments and connects via an M20 conduit entry to conventional wiring systems.
Features & Benefits
• IP67 ingress protection for dusty and wet environments
• Snap‑action contacts enabling quick response switching
• 1 NO and 1 NC arrangement with screw terminals for simple wiring
• Mechanical durability rated at 15,000,000 cycles for long service life
• Operating force 4.5 N for consistent actuation under variable loads
• Ambient operating range −30 to +70°C for broad temperature use
• Snap‑action contacts enabling quick response switching
• 1 NO and 1 NC arrangement with screw terminals for simple wiring
• Mechanical durability rated at 15,000,000 cycles for long service life
• Operating force 4.5 N for consistent actuation under variable loads
• Ambient operating range −30 to +70°C for broad temperature use
Applications
• Suitable for detecting end‑of‑travel on conveyor systems
• Ideal for position sensing on packaging machinery
• used with industrial actuators for repetitive cycling tasks
• Can be used for safety interlocks in machine assemblies
• Suitable for integration into control panels with M20 conduit
• Ideal for position sensing on packaging machinery
• used with industrial actuators for repetitive cycling tasks
• Can be used for safety interlocks in machine assemblies
• Suitable for integration into control panels with M20 conduit
How are electrical connections MADE to the device?
Wiring is via screw‑type terminals designed for AWG20 to AWG18 (0.5 to 0.75 mm2) conductors and accepts standard conduit connectors at the M20 opening.
What mounting flexibility does it offer for confined installations?
The head can be oriented in multiple directions and the actuator can be set at discrete angular positions to suit limited‑access mounting points.
How does the internal contact mechanism behave under heavy duty?
The internal switching uses a snap‑action contact form with a direct‑opening mechanism on NC contacts to ensure forced separation even if contact deposits occur.
What environmental precautions are advised for reliable operation?
Avoid continuous immersion, aggressive chemicals, excessive vibration, and locations with corrosive gases or fine particulates that could reach the actuator head.
What thermal conditions limit continuous electrical load handling?
At ambient temperatures above 35°C, passing a 3 A, 250 VAC load through more than two circuits is not recommended to prevent performance degradation.