Honeywell Plunger Micro Switch, Screw Terminal, 15A, 250 V ac, SPCO

RS Stock No.:: 842-6661
Distrelec Article No.:: 135-85-501
Mfr. Part No.:: BZ-2RQ18-A2
Manufacturer:: Honeywell

Honeywell Plunger Micro Switch, Screw Terminal, 15A, 250 V ac, SPCO

Bulk discount available

Subtotal (1 unit)*

PHP4,049.40

(exc. VAT)

PHP4,535.33

(inc. VAT)

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In Stock

59 unit(s) ready to ship from another location
Plus 200 unit(s) shipping from April 23, 2026
Plus 200 unit(s) shipping from May 25, 2026

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Units	Per Unit
1 - 4	PHP4,049.40
5 +	PHP3,332.67

*price indicative

RS Stock No.:: 842-6661
Distrelec Article No.:: 135-85-501
Mfr. Part No.:: BZ-2RQ18-A2
Manufacturer:: Honeywell

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Honeywell
	Product Type	Micro Switch
	Actuator Type	Plunger
	Terminal Type	Screw
	Switch Contact Current	15A
	Contact Configuration	SPCO
	Housing Material	Phenolic
	Operating Force	3.61N
	Minimum Operating Temperature	-55°C
	Maximum Operating Temperature	85°C
	Contact AC Voltage	250V ac
	Length	50.8mm
	Depth	25.4mm
	Series	BZ
	Width	17.8mm
	Standards/Approvals	UL, CSA
	Mechanical Life	20000000Operations
	Hazardous Area Certification	NO

	Select all
	Brand Honeywell
	Product Type Micro Switch
	Actuator Type Plunger
	Terminal Type Screw
	Switch Contact Current 15A
	Contact Configuration SPCO
	Housing Material Phenolic
	Operating Force 3.61N
	Minimum Operating Temperature -55°C
	Maximum Operating Temperature 85°C
	Contact AC Voltage 250V ac
	Length 50.8mm
	Depth 25.4mm
	Series BZ
	Width 17.8mm
	Standards/Approvals UL, CSA
	Mechanical Life 20000000Operations
	Hazardous Area Certification NO

Honeywell SP-CO Plunger Microswitch, Screw Terminal, 15A - BZ Series - BZ-2RQ18-A2

Use this snap-action plunger microswitch from Honeywell to convert mechanical energy into an electrical signal. It features silver contacts that provide good conductivity and ensure a secure connection. It's also housed in a sturdy phenolic case that's resistant to wear and burns, making it a good choice for use in extreme environments. A low operating force of 2.5 to 3.61N means it's sensitive enough to ensure quick response times in a variety of industrial and commercial applications.

Features & Benefits

• Long mechanical life of up to 20,000,000 cycles for long-lasting, reliable performance

• Screw terminals ensure a simple, secure connection without the need for a specialised mating connector

• Wide mounting hole for easier, more precise installation

Applications

• Timing devices

• Irrigation systems

• Medical and dental equipment

• Manually operated devices

• Valves

Can this component withstand extreme temperatures?

Thanks to its broad operating temperature range of -55°C to +85°C, this microswitch is suitable for use in a range of extreme environments. It can also withstand temporary exposure of temperatures up to +204°C, making it a good choice for high-heat applications.

BZ Series Switches

The BZ series of switches feature a long mechanical life of up to 20,000,000 cycles at 95% survival and also have a choice of actuation, termination and operating characteristics.

Low operating force and differential travel

Elongated mounting hole for easier, more accurate mounting

Current rating ranges from 15 A to 25 A

Typical applications include: irrigation systems, timing devices, test instruments and medical/dental equipment