SICK Type 4 (En Iso 14119), EN ISO 14119, Category 4 (EN ISO 13849) TR4 Safety Switch, RFID Actuator Included, Valox

RS Stock No.:: 285-4384
Mfr. Part No.:: TR4-SAU03PB
Brand:: SICK

Subtotal (1 unit)*

Kr. 2 426,42

(exc. VAT)

Kr. 3 033,02

(inc. VAT)

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Units	Per unit
1 +	Kr. 2 426,42

*price indicative

RS Stock No.:: 285-4384
Mfr. Part No.:: TR4-SAU03PB
Brand:: SICK

Specifications

Technical Reference

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	Safe Switch Off Distance 25 mm, Safe Switch On Distance Sao 15 mm
	Housing Material	Valox
	Series	TR4
	Minimum Operating Temperature	-25°C
	Contact AC Voltage	230V ac
	IP Rating	IP67, IP69K
	Contact DC Voltage	24V dc
	Switch Contact Current	200mA
	Hazardous Area Certification	Type 4 (En Iso 14119), EN ISO 14119, Category 4 (EN ISO 13849)
	Maximum Operating Temperature	70°C
	Length	67.1mm
	Number of Head Directions	5
	Width	19.8mm
	Standards/Approvals	IEC 60529

	Select all
	Brand SICK
	Product Type Safety Switch
	Lock Style RFID
	Actuator Included Yes
	Safety Contacts Safe Switch Off Distance 25 mm, Safe Switch On Distance Sao 15 mm
	Housing Material Valox
	Series TR4
	Minimum Operating Temperature -25°C
	Contact AC Voltage 230V ac
	IP Rating IP67, IP69K
	Contact DC Voltage 24V dc
	Switch Contact Current 200mA
	Hazardous Area Certification Type 4 (En Iso 14119), EN ISO 14119, Category 4 (EN ISO 13849)
	Maximum Operating Temperature 70°C
	Length 67.1mm
	Number of Head Directions 5
	Width 19.8mm
	Standards/Approvals IEC 60529

Datasheet - TR4-SAU03PB

COO (Country of Origin):: DO

SICK TR4 Series Safety Switch, 24V DC Supply Voltage, IP67 - TR4-SAU03PB

This safety switch is a non-contact RFID interlock designed for industrial machine guarding and access control. It provides two safety outputs with self-monitoring semiconductor circuitry and is intended for series connection within a control cabinet with diagnostics. The device operates from a 24V DC supply and includes visible status LEDs and a 3M connecting cable for straightforward installation in automated environments.

Features and Benefits:

• SIL3 safety level provides high functional safety
• Category 4 PL e architecture supports risk reduction
• Assured switch off 25mm reduces unintended restart risks
• Assured switch on Sao 15mm enables precise enablement
• Encapsulated Valox housing permits harsh-environment use

Applications

• Suitable for safeguarding machine access points on production lines
• Ideal for integration into safety circuits with cabinet diagnostics
• Used with robotics cells requiring non-contact actuation
• Can be used for packaging machinery guarding tasks
• Suitable for wet or high-pressure wash-down environments

What connectors and cabling are provided?

It is supplied with a 3M PVC-sheathed cable with 0.25mm² conductors and eight cores including supply, two safety outputs and enable inputs.

How does the device indicate status during operation?

Built-in LEDs provide Visual status information for supply, outputs and diagnostics.

What are the environmental tolerances for vibration and shock?

It withstands 10Hz to 55Hz vibration at 3.5mm and shock pulses of 30g for 11ms.

How are safety outputs specified electrically?

The outputs are self-monitoring semiconductor OSSDs with an output current limit of ≤200mA.

What classification applies to actuator coding and fault behaviour?

The actuator uses a high coding level

at least one safety-related semiconductor output is forced off in a fault.