Honeywell BX Series Top-roller plunger Limit Switch, 1 NO/1 NC, IP67, Aluminium Housing, 600V ac, 6A

RS Stock No.:: 362-3252
Mfr. Part No.:: BX4D3K
Brand:: Honeywell

Honeywell BX Series Top-roller plunger Limit Switch, 1 NO/1 NC, IP67, Aluminium Housing, 600V ac, 6A

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Subtotal (1 unit)*

£778.53

(exc. VAT)

£934.24

(inc. VAT)

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9 unit(s) ready to ship

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RS Stock No.:: 362-3252
Mfr. Part No.:: BX4D3K
Brand:: Honeywell

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Honeywell
	Actuator Type	Top-roller plunger
	Product Type	Limit Switch
	Contact Configuration	1 NO/1 NC
	IP Rating	IP67
	Housing Material	Aluminium
	Contact Type	Snap Action
	Switching Current	6A
	Terminal Type	M20
	Series	BX
	Switching DC Voltage	250V dc
	Minimum Operating Temperature	-40°C
	Switching AC Voltage	600V ac
	Maximum Operating Temperature	70°C
	Depth	73.18mm
	Width	76.2mm
	Standards/Approvals	UL, EAC, INMETRO, KOSHA, NEPSI, CE, CSA
	Length	146.05mm
	Hazardous Area Certification	ATEX
	Mounting Orientation	Front
	Operating Force	17.8N
	Conduit Entry	20 mm

	Select all
	Brand Honeywell
	Actuator Type Top-roller plunger
	Product Type Limit Switch
	Contact Configuration 1 NO/1 NC
	IP Rating IP67
	Housing Material Aluminium
	Contact Type Snap Action
	Switching Current 6A
	Terminal Type M20
	Series BX
	Switching DC Voltage 250V dc
	Minimum Operating Temperature -40°C
	Switching AC Voltage 600V ac
	Maximum Operating Temperature 70°C
	Depth 73.18mm
	Width 76.2mm
	Standards/Approvals UL, EAC, INMETRO, KOSHA, NEPSI, CE, CSA
	Length 146.05mm
	Hazardous Area Certification ATEX
	Mounting Orientation Front
	Operating Force 17.8N
	Conduit Entry 20 mm

Honeywell Series BX Limit Switch, 146.05mm Length, Aluminium Housing - BX4D3K

This limit switch is a Compact electromechanical device designed to detect position changes and provide Rapid electrical switching in industrial control systems. Housed in a robust aluminium enclosure with ingress protection suitable for harsh environments, it operates across a wide temperature span and offers a roller lever actuator for mechanical interfacing. It is intended for front-panel mounting and integrates a threaded Terminal entry for secure cable routing.

Features and Benefits:

• Snap-action contacts deliver fast, decisive switching at 6A capacity
• Rated for operation up to 600V AC for high-voltage control circuits
• IP67 enclosure protects internals from dust and temporary immersion
• Roller-lever actuator reduces wear when engaging moving parts
• Operating range from −40 to 70 °C supports temperature-variable sites
• Front-mount design with M20 Terminal enables tidy panel installation

Applications

• Suitable for conveyor end-of-travel detection in manufacturing lines
• Ideal for actuator position sensing in pneumatic systems
• Used for safety interlock monitoring on access panels
• Can be used for limit detection in packaging machinery
• Used with motor control circuits requiring snap-action switching

What contact arrangement does it provide for control logic?

It features a single changeover arrangement with both a normally open and a normally closed contact to support Basic on/off and safety signalling.

How does the housing material influence installation choices?

The aluminium body offers a balance of mechanical strength and reduced weight, aiding installations where corrosion resistance and a sturdy enclosure are required.

What mounting orientation and entry method are supported?

The unit is intended for front mounting and uses an M20 threaded Terminal for cable entry and secure gland fitting.

Which certifications indicate suitability for hazardous environments?

It carries ATEX recognition Plus several international approvals that indicate compatibility with regulated industrial installations.

Group and Category

II 2 GD EEx d IIC T6

Certificate No.

SIRA 00 ATEX 1037

Approvals

UL, CSA, NEPSI