Honeywell GXA Series Plunger Limit Switch, IP67, IP66, Die Cast Zinc Housing, 250V ac, 4A

RS Stock No.:: 396-2535
Mfr. Part No.:: GXA51B
Brand:: Honeywell

Honeywell GXA Series Plunger Limit Switch, IP67, IP66, Die Cast Zinc Housing, 250V ac, 4A

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Subtotal (1 unit)*

£848.16

(exc. VAT)

£1,017.79

(inc. VAT)

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5 unit(s) ready to ship

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RS Stock No.:: 396-2535
Mfr. Part No.:: GXA51B
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
	Product Type	Limit Switch
	Actuator Type	Plunger
	IP Rating	IP67, IP66
	Housing Material	Die Cast Zinc
	Contact Type	Snap Action
	Switching Current	4A
	Terminal Type	Cable
	Series	GXA
	Minimum Operating Temperature	-20°C
	Switching AC Voltage	250V ac
	Switching DC Voltage	250V dc
	Maximum Operating Temperature	75°C
	Depth	62.4mm
	Length	102.9mm
	Width	42mm
	Standards/Approvals	CE/EN/IEC
	Hazardous Area Certification	ATEX
	Operating Force	16N
	Mechanical Life	2000000Operations

	Select all
	Brand Honeywell
	Product Type Limit Switch
	Actuator Type Plunger
	IP Rating IP67, IP66
	Housing Material Die Cast Zinc
	Contact Type Snap Action
	Switching Current 4A
	Terminal Type Cable
	Series GXA
	Minimum Operating Temperature -20°C
	Switching AC Voltage 250V ac
	Switching DC Voltage 250V dc
	Maximum Operating Temperature 75°C
	Depth 62.4mm
	Length 102.9mm
	Width 42mm
	Standards/Approvals CE/EN/IEC
	Hazardous Area Certification ATEX
	Operating Force 16N
	Mechanical Life 2000000Operations

COO (Country of Origin):: GB

Honeywell GXA Series Limit Switch, IP67, 16N Operating Force - GXA51B

This limit switch provides position sensing for industrial control systems, using a plunger actuator with snap-action contacts. It is designed for harsh environments, offering protection against ingress and certified for use in potentially explosive atmospheres. The device connects via a cable Terminal and is intended for repetitive mechanical switching duties in automation and electrical installations.

Features and Benefits:

• Snap-action contacts rated 4A enabling rapid, reliable switching
• Operating force 16N for consistent actuation without excessive load
• Mechanical life 2 million operations supporting long service intervals
• Temperature range -20°C to 75°C suitable for varied thermal conditions
• Housing of die-cast zinc providing robust enclosure integrity
• IP66 and IP67 ingress protection allowing temporary immersion and jet cleaning

Applications

• Suitable for conveyor end-of-travel detection in manufacturing lines
• Ideal for position feedback on industrial valves and actuators
• Used for safety interlock sensing in hazardous-area installations
• Can be used for limit detection on automated handling equipment

What electrical voltages can the switch handle for AC and DC supplies?

It switches up to 250V for both AC and DC circuits with a maximum current of 4 A.

How is the unit terminated for wiring in panels or machines?

Electrical connection is provided via an integral cable Terminal for direct cabling.

What approvals ensure suitability for European installations?

The unit meets CE and EN/IEC standards and carries ATEX hazardous-area certification.

How Compact is the enclosure for panel or machine integration?

The body measures 102.9mm in length, 42mm in width and 62.4mm in depth for space planning.

Group and Category

II 2 G EEx d IIC T6

Certificate No.

KEMA 00 ATEX 2103X

Approvals