Honeywell EX Series Roller Lever Limit Switch, 2 NO/2 NC, Die Cast Aluminium Housing, 250V, 10A

RS庫存編號:: 821-0407
製造零件編號:: EXD-AR-3
製造商:: Honeywell

Honeywell EX Series Roller Lever Limit Switch, 2 NO/2 NC, Die Cast Aluminium Housing, 250V, 10A

小計（1 件）*

TWD25,465.00

(不含稅)

TWD26,738.25

訂單超過 $1,300.00 免費送貨

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加上 5 件從 2026年5月04日起發貨

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1 +	TWD25,465.00

* 參考價格

RS庫存編號:: 821-0407
製造零件編號:: EXD-AR-3
製造商:: Honeywell

規格

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產品詳細資訊

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	Honeywell
	Product Type	Limit Switch
	Actuator Type	Roller Lever
	Contact Configuration	2 NO/2 NC
	Housing Material	Die Cast Aluminium
	Contact Type	Snap Action
	Terminal Type	Cable
	Switching Current	10A
	Series	EX
	Minimum Operating Temperature	-40°C
	Switching AC Voltage	250V
	Maximum Operating Temperature	71°C
	Width	3.09in
	Length	92.96mm
	Standards/Approvals	RoHS, CSA, UL
	Depth	2.705in
	Hazardous Area Certification	ATEX
	Operating Force	7.32N
	Mounting Orientation	Side
	Conduit Entry	355.6 mm

	選取全部
	品牌 Honeywell
	Product Type Limit Switch
	Actuator Type Roller Lever
	Contact Configuration 2 NO/2 NC
	Housing Material Die Cast Aluminium
	Contact Type Snap Action
	Terminal Type Cable
	Switching Current 10A
	Series EX
	Minimum Operating Temperature -40°C
	Switching AC Voltage 250V
	Maximum Operating Temperature 71°C
	Width 3.09in
	Length 92.96mm
	Standards/Approvals RoHS, CSA, UL
	Depth 2.705in
	Hazardous Area Certification ATEX
	Operating Force 7.32N
	Mounting Orientation Side
	Conduit Entry 355.6 mm

豁免

Honeywell Series EX Limit Switch, Roller Lever Actuator, Aluminium Housing - EXD-AR-3

This limit switch provides mechanical position sensing for industrial control and safety applications. It operates with a roller lever actuator and snap-action contacts to detect movement or travel end points within automated and machinery systems. The device is intended for side mounting and connects via a cable terminal, offering a Compact solution for electrical interlocking and positional feedback in harsh environments.

Features and Benefits:

• 2NO2NC contact arrangement gives flexible circuit configurations
• Snap-action contacts deliver Rapid state changes for accurate detection
• Aluminium housing offers robust protection in industrial settings
• Operating range -40 to 71°C supports varied temperature environments
• Roller lever actuator enables reliable physical engagement with moving parts
• Cable Terminal simplifies fixed wiring installations on site

Applications

• Suitable for conveyor end-of-travel detection in manufacturing lines
• Ideal for limit sensing on packaging and material-handling machinery
• Used with industrial actuators for position feedback in assembly cells
• Can be used for safety interlocks on guards and access panels
• Suitable for testing rigs requiring repeatable mechanical switching

What mounting orientation is required for correct installation?

It is designed for side mounting to align the roller lever with lateral motion paths and ensure proper mechanical engagement.

Which approvals indicate its suitability for regulated installations?

It holds RoHS, CSA and UL recognitions, indicating adherence to specific material and safety standards relevant to industrial equipment.

How does the contact type affect switching performance?

The snap-action mechanism ensures quick transition between states, minimising arcing duration and improving repeatability in Rapid cycling scenarios.

What enclosure material benefits corrosion resistance and mechanical strength?

The body is machined from aluminium, which balances mechanical durability and resistance to many industrial atmospheres.

What cable connection style does it use for wiring?

Electrical connection is provided via a cable Terminal designed for permanent field wiring.

Approvals

NEMA 1, 7 and 9

Standards

UL Listed, file E14274 CSA Certified, file LR57324, Atex group and category EEx d IIB T6