SICK STR1 Safety Switch, RFID Actuator Included, Vistal

RS stock no.:: 285-4285
Mfr. Part No.:: STR1-SACU0BC8
Manufacturer:: SICK

Subtotal (1 unit)*

R 3 689,25

(exc. VAT)

R 4 242,64

(inc. VAT)

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Ready to ship from 30 November 2026

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Units	Per unit
1 +	R 3,689.25

*price indicative

RS stock no.:: 285-4285
Mfr. Part No.:: STR1-SACU0BC8
Manufacturer:: SICK

Specification

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
	Lock Style	RFID
	Actuator Included	Yes
	Safety Contacts	1
	Housing Material	Vistal
	Series	STR1
	Minimum Operating Temperature	-30°C
	Contact AC Voltage	230V ac
	Contact DC Voltage	24V dc
	Switch Contact Current	100mA
	IP Rating	IP67, IP69K
	Hazardous Area Certification	No
	Maximum Operating Temperature	70°C
	Length	18mm
	Standards/Approvals	IEC 60529
	Width	40mm
	Depth	26mm
	Number of Head Directions	5

	Select all
	Brand SICK
	Product Type Safety Switch
	Lock Style RFID
	Actuator Included Yes
	Safety Contacts 1
	Housing Material Vistal
	Series STR1
	Minimum Operating Temperature -30°C
	Contact AC Voltage 230V ac
	Contact DC Voltage 24V dc
	Switch Contact Current 100mA
	IP Rating IP67, IP69K
	Hazardous Area Certification No
	Maximum Operating Temperature 70°C
	Length 18mm
	Standards/Approvals IEC 60529
	Width 40mm
	Depth 26mm
	Number of Head Directions 5

Datasheet - STR1-SACU0BC8

COO (Country of Origin):: MY

SICK STR1 Series Safety Switch, IP67, Vistal Housing - STR1-SACU0BC8

This safety switch is a non-contact RFID interlock designed to monitor access points in industrial automation. It provides safety outputs and an auxiliary contact for machine safeguarding, operating from a 24V DC supply and delivering self-monitoring semiconductor outputs. The device is rated for harsh environments and is intended for installation where robust, coded actuation and diagnostic feedback are required.

Features and Benefits:

• SIL 3 safety integrity for high-failure-safety applications
• Category 4 performance level PL e for machine protection
• Assured switch-on distance 10mm for defined actuation
• Self-monitoring OSSD outputs limiting output current to 100mA
• LEDs provide clear diagnostic and status indication

Applications

• Suitable for safeguarding access to production machinery
• Ideal for use in wet or wash‑down environments
• Used with safety control systems requiring coded actuators
• Suitable for conveyor and packaging safety interlocks

What connection options are provided for integration?

It uses an 8‑pin M8 cable plug with a 0.2m cable and supports long cables up to 200m.

How does the device behave after power‑up?

It requires a switch‑on time of 2.5 s and adds 0.1 s per sensor in series.

Which environmental extremes can it withstand?

It is operational between -30°C and +70°C and resists vibration and 30g shock.

What outputs and auxiliary functions are available?

Two safe semiconductor outputs (OSSDs) Plus one auxiliary contact with complementary switching.