RS PRO SN32 Series Roller Limit Switch, 1 NO/1 NC, IP67, Zinc Alloy Housing, 300 V ac, 10 A

RS Stock No.:: 269-5440
Manufacturer:: RS PRO

RS PRO SN32 Series Roller Limit Switch, 1 NO/1 NC, IP67, Zinc Alloy Housing, 300 V ac, 10 A

Subtotal (1 unit)*

PHP4,570.15

(exc. VAT)

PHP5,118.57

(inc. VAT)

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In Stock

Plus 27 unit(s) shipping from March 30, 2026

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Units	Per Unit
1 +	PHP4,570.15

*price indicative

RS Stock No.:: 269-5440
Manufacturer:: RS PRO

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Actuator Type	Roller
	Product Type	Limit Switch
	Contact Configuration	1 NO/1 NC
	IP Rating	IP67
	Housing Material	Zinc Alloy
	Contact Type	Snap Action
	Switching Current	10 A
	Terminal Type	Pre-Wired
	Series	SN32
	Switching DC Voltage	250 V dc
	Minimum Operating Temperature	-25°C
	Switching AC Voltage	300 V ac
	Maximum Operating Temperature	85°C
	Depth	16mm
	Width	40 mm
	Length	3m
	Standards/Approvals	RoHS, IEC 60947-5-1/EN 60947-5-1/UL508 -
	Hazardous Area Certification	UL, CSA
	Mechanical Life	10000000Operations
	Conduit Entry	Bottom Cable Exit

	Select all
	Brand RS PRO
	Actuator Type Roller
	Product Type Limit Switch
	Contact Configuration 1 NO/1 NC
	IP Rating IP67
	Housing Material Zinc Alloy
	Contact Type Snap Action
	Switching Current 10 A
	Terminal Type Pre-Wired
	Series SN32
	Switching DC Voltage 250 V dc
	Minimum Operating Temperature -25°C
	Switching AC Voltage 300 V ac
	Maximum Operating Temperature 85°C
	Depth 16mm
	Width 40 mm
	Length 3m
	Standards/Approvals RoHS, IEC 60947-5-1/EN 60947-5-1/UL508 -
	Hazardous Area Certification UL, CSA
	Mechanical Life 10000000Operations
	Conduit Entry Bottom Cable Exit

COO (Country of Origin):: CN

RS PRO Zinc Alloy High Precision Compact Limit Switch, SPDT, 1NO/1NC, Roller, Snap Action, Bottom 3 m Cable Connection, 25 mm 5-Core Cable, Rated 10 A, 300 V ac

From RS PRO this is the precision zinc limit switch range designed and engineered to provide excellent protection as a safe and reliable limit switch within many mechanical devices. As the limit switch is made from zinc alloy it is hard wearing, has IP67 rated protection making the limit switch suitable for indoor and outdoor use.

Adding to the RS PRO precision limit switch features the contact block is easy to install, is 25 mm mounting and has bottom connection. The limit switch cable is a 5-core SJT connector plus provides a service life of 10,000,000 mechanical operations and 500,000 electrical all conforming to international standards.

Features & Benefits

High Precision compact limit switch

Roller, Snap Action

Made from zinc alloy

25 mm Cable mounting

3 m Cable, 5-Core SJT cable, bottom connection

Epoxy potted

Positive opening contact

Galvanically separated contacts

1NO/1NC

Operating temperature range -25°C to +80°C

Operating speed 0.05 mm, 2 m per sec

Mechanical service life 10 million operations

Electrical service life of 500,000 operations

Insulation resistance 100MΩ at 500 V dc

Dielectric strength 1000 V ac (1 minute between current carrying parts)

Dielectric strength 2500 V ac (1 minute between non-current carrying parts)

Electrical rating AC15 – A300, DC13 – Q300

IP67 Rated, UL, CSA, IEC 60947-5-1, EN 60947-5-1, UL508

What is a Limit Switch?

A Limit Switch is especially important within industrial automation and control systems providing essential information and safety measures. Designed to detect the presence or absence of an object or to monitor the position of a moving part within an industrial process, machine, or equipment. A Limit Switch ensures that a component will stop, start, or change direction when required.

Benefits and Types of Limit Switches

There are many benefits in using limit switches within mechanical and industrial environments as they provide precise control, safety, and feedback.

Position sensing limit switches accurately sense the position of a mechanical component

Safety limit switches, important within industrial processes, preventing accidents and damage when something unsafe it detected by signalling a system to stop

Automation limit switches are vital within automation and control as the control machinery, equipment and processes providing important feedback to a control system

Mechanical actuation limit switches operate by physical contact with a moving part or object triggering the switch to change its state

The switches have electrical contacts that change their position when actuated, normally open (NO), normally closed (NC) or both NO+NC

Limit switches are a hard-wearing reliable component specially designed to stand up to mechanical wear, the environment, and extreme industrial conditions

Limit switches are available in various actuator types suitable for different applications, no matter the job there is a limit switch available for your requirements

Flexible and easy to install and integrate into existing systems, easily mounted reducing any equipment downtime

Limit switches provide you with feedback allowing you to identify and deal with any problems within a system

Why RS PRO?

RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.