Siemens 3SE5 Series Roller Plunger Limit Switch, 1 NO/1 NC, IP65, Plastic Housing, 400V ac, 10A

RS stock no.:: 749-7650
Mfr. Part No.:: 3SE5232-0HD03
Manufacturer:: Siemens

Siemens 3SE5 Series Roller Plunger Limit Switch, 1 NO/1 NC, IP65, Plastic Housing, 400V ac, 10A

Subtotal (1 unit)*

R 600,24

(exc. VAT)

R 690,28

(inc. VAT)

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12 unit(s) ready to ship from another location

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RS stock no.:: 749-7650
Mfr. Part No.:: 3SE5232-0HD03
Manufacturer:: Siemens

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Product Type	Limit Switch
	Actuator Type	Roller Plunger
	IP Rating	IP65
	Contact Configuration	1 NO/1 NC
	Housing Material	Plastic
	Contact Type	Snap Action
	Switching Current	10A
	Terminal Type	M20
	Series	3SE5
	Switching AC Voltage	400V ac
	Minimum Operating Temperature	-25°C
	Switching DC Voltage	400V dc
	Maximum Operating Temperature	85°C
	Standards/Approvals	UL, RoHS, IEC, EN, EAC, CSA, CE, CCC
	Length	75.7mm
	Depth	33mm
	Width	31mm
	Hazardous Area Certification	No
	Operating Force	10N
	Mechanical Life	15000000Cycles
	Conduit Entry	M20 x 1.5
	Mounting Orientation	Universal

	Select all
	Brand Siemens
	Product Type Limit Switch
	Actuator Type Roller Plunger
	IP Rating IP65
	Contact Configuration 1 NO/1 NC
	Housing Material Plastic
	Contact Type Snap Action
	Switching Current 10A
	Terminal Type M20
	Series 3SE5
	Switching AC Voltage 400V ac
	Minimum Operating Temperature -25°C
	Switching DC Voltage 400V dc
	Maximum Operating Temperature 85°C
	Standards/Approvals UL, RoHS, IEC, EN, EAC, CSA, CE, CCC
	Length 75.7mm
	Depth 33mm
	Width 31mm
	Hazardous Area Certification No
	Operating Force 10N
	Mechanical Life 15000000Cycles
	Conduit Entry M20 x 1.5
	Mounting Orientation Universal

COO (Country of Origin):: DE

Siemens 3SE5 Series Switch, 15 000 000 Mechanical Life, Roller Plunger Actuator - 3SE5232-0HD03

This switch is a mechanical position device designed for industrial monitoring and safety tasks. It uses a roller plunger actuator with snap-action contacts housed in a plastic enclosure rated to IP65 for protection against dust and water ingress. The unit accommodates a single cable entry and offers universal mounting orientation for flexible installation in control panels and machinery. It operates across a wide ambient temperature range and is suitable for applications requiring defined switching behaviour and long service life.

Features and Benefits:

• 400V AC/DC rated for versatile voltage handling
• 10A thermal current enabling 10A circuit operation
• 15 000 000 mechanical cycles providing extended service life
• 20N operating force ensuring consistent actuation response
• 1NO/1NC snap-action contacts delivering positive opening

Applications

• Suitable for machine end-of-travel detection in automation
• Ideal for safety interlocks on guarded access doors
• Used with conveyor systems for position sensing
• Can be used for equipment status signalling in panels
• Suitable for dusty or wet environments requiring IP65 protection

What conduit connection does it require?

It uses one M20x1.5 conduit entry for cable routing.

What terminals and conductor sizes are supported?

Screw terminals accept solid 1x(0.5 to 1.5mm²) and 2x(0.5 to 0.75mm²), and equivalent AWG sizes.

How does it perform under vibration and shock?

It withstands vibration at 0.35mm/5g and shock at 30g/11ms.

Is the actuator replaceable?

The roller plunger head is supplied integrated and not replaceable.

What are the electrical endurance characteristics?

Typical electrical endurance is 100 000 cycles at AC-15, 230V.