SICK STR1 Safety Switch Actuator Included, Vistal

RS Stock No.:: 285-4288
Mfr. Part No.:: STR1-SAFM03P8
Manufacturer:: SICK

Subtotal (1 unit)*

SGD279.10

(exc. GST)

SGD304.22

(inc. GST)

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Units	Per unit
1 +	SGD279.10

*price indicative

RS Stock No.:: 285-4288
Mfr. Part No.:: STR1-SAFM03P8
Manufacturer:: SICK

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SICK
	Product Type	Safety Switch
	Actuator Included	Yes
	Safety Contacts	1
	Housing Material	Vistal
	Series	STR1
	Switch Contact Current	100mA
	Minimum Operating Temperature	-30°C
	Contact DC Voltage	24V dc
	Contact AC Voltage	230V ac
	IP Rating	IP69K, IP67
	Maximum Operating Temperature	70°C
	Hazardous Area Certification	No
	Length	18mm
	Width	40mm
	Number of Head Directions	5
	Standards/Approvals	CE
	Depth	26mm

	Select all
	Brand SICK
	Product Type Safety Switch
	Actuator Included Yes
	Safety Contacts 1
	Housing Material Vistal
	Series STR1
	Switch Contact Current 100mA
	Minimum Operating Temperature -30°C
	Contact DC Voltage 24V dc
	Contact AC Voltage 230V ac
	IP Rating IP69K, IP67
	Maximum Operating Temperature 70°C
	Hazardous Area Certification No
	Length 18mm
	Width 40mm
	Number of Head Directions 5
	Standards/Approvals CE
	Depth 26mm

COO (Country of Origin):: MY

SICK STR1 Series Safety Switch, IP69K, Vistal Housing - STR1-SAFM03P8

This safety switch is a non-contact RFID interlock designed for safeguarding access points in industrial settings. It provides two safe semiconductor outputs with an additional auxiliary contact, operates from a 24V DC supply and includes an actuator. The device is sealed for harsh environments and supports multi-unit series connection with diagnostic capability for enhanced machine safety.

Features and Benefits:

• SIL 3 safety integrity level enables high-risk application use
• Category 4 performance delivers Advanced fault tolerance
• Assured switch-on distance 14mm ensures consistent triggering
• Self-monitoring OSSD outputs limit hazardous output current to 100mA
• Cable length 3M simplifies installation without additional cabling

Applications

• Suitable for safeguarding guards and access doors on machinery
• Ideal for series-connected safety circuits with diagnostics
• Used for monitored interlock of conveyors and packaging lines
• Can be used for safety gating in wet or high-pressure wash zones

What supply voltage range does it accept?

It operates from 24V DC with an allowable range of 19.2V DC to 28.8V DC.

How does the device indicate status and faults?

It provides LEDs for status display and diagnostic indication on the housing.

What environmental resistances does it offer?

The enclosure rating is IP67 and IP69K, and it tolerates temperatures from -30°C to +70°C.

Which outputs are available for connection to safety relays?

Two self-monitoring semiconductor outputs (OSSDs) Plus one auxiliary switching contact are provided.