Omron D4n Series Adjustable Roller Lever Limit Switch, 1 NO/1 NC, IP67, Metal Housing, 240V

RS庫存編號:: 215-5038
製造零件編號:: D4N-4A2H
製造商:: Omron

Omron D4n Series Adjustable Roller Lever Limit Switch, 1 NO/1 NC, IP67, Metal Housing, 240V

小計（1 件）*

TWD1,887.00

(不含稅)

TWD1,981.35

訂單超過 $1,300.00 免費送貨

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29 件從 2026年9月28日起裝運發貨
加上 14 件從 2026年11月16日起發貨

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單位	每單位
1 +	TWD1,887.00

* 參考價格

RS庫存編號:: 215-5038
製造零件編號:: D4N-4A2H
製造商:: Omron

規格

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透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Omron
	Product Type	Limit Switch
	Actuator Type	Adjustable Roller Lever
	IP Rating	IP67
	Contact Configuration	1 NO/1 NC
	Housing Material	Metal
	Contact Type	Snap Action
	Terminal Type	Screw
	Series	D4n
	Minimum Operating Temperature	-30°C
	Switching AC Voltage	240V
	Maximum Operating Temperature	70°C
	Depth	30mm
	Standards/Approvals	CCC, CE, CSA, RoHS, UL
	Width	50mm
	Length	72mm
	Hazardous Area Certification	No
	Operating Force	4.5N
	Mounting Orientation	Multi Directional
	Mechanical Life	15000000Cycles
	Conduit Entry	M20

	選取全部
	品牌 Omron
	Product Type Limit Switch
	Actuator Type Adjustable Roller Lever
	IP Rating IP67
	Contact Configuration 1 NO/1 NC
	Housing Material Metal
	Contact Type Snap Action
	Terminal Type Screw
	Series D4n
	Minimum Operating Temperature -30°C
	Switching AC Voltage 240V
	Maximum Operating Temperature 70°C
	Depth 30mm
	Standards/Approvals CCC, CE, CSA, RoHS, UL
	Width 50mm
	Length 72mm
	Hazardous Area Certification No
	Operating Force 4.5N
	Mounting Orientation Multi Directional
	Mechanical Life 15000000Cycles
	Conduit Entry M20

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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

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

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.