SICK TR4 Safety Switch, RFID Actuator Included, Valox

RS Stock No.:: 285-4380
Mfr. Part No.:: TR4-SAM03PB
Brand:: SICK

Subtotal (1 unit)*

Kr. 1 761,49

(exc. VAT)

Kr. 2 201,86

(inc. VAT)

FREE delivery for online orders over 750,00 kr

Stocked by manufacturer

Ready to ship from 25 December 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	Kr. 1 761,49

*price indicative

RS Stock No.:: 285-4380
Mfr. Part No.:: TR4-SAM03PB
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
	Lock Style	RFID
	Product Type	Safety Switch
	Actuator Included	Yes
	Safety Contacts	2
	Housing Material	Valox
	Series	TR4
	Switch Contact Current	200mA
	Contact AC Voltage	230V ac
	IP Rating	IP69K, IP67
	Minimum Operating Temperature	-25°C
	Contact DC Voltage	24V dc
	Maximum Operating Temperature	70°C
	Hazardous Area Certification	No
	Standards/Approvals	IEC 60529
	Number of Head Directions	5
	Length	67.1mm
	Width	19.8mm

	Select all
	Brand SICK
	Lock Style RFID
	Product Type Safety Switch
	Actuator Included Yes
	Safety Contacts 2
	Housing Material Valox
	Series TR4
	Switch Contact Current 200mA
	Contact AC Voltage 230V ac
	IP Rating IP69K, IP67
	Minimum Operating Temperature -25°C
	Contact DC Voltage 24V dc
	Maximum Operating Temperature 70°C
	Hazardous Area Certification No
	Standards/Approvals IEC 60529
	Number of Head Directions 5
	Length 67.1mm
	Width 19.8mm

COO (Country of Origin):: DO

SICK TR4 Series Safety Switch, 24V DC Supply Voltage, Valox Housing - TR4-SAM03PB

This safety switch is a non-contact RFID interlock designed for machine-safety applications where monitored access and diagnostics are required. It provides dual safe outputs with self-monitoring semiconductor signalling for integration in control-cabinet safety circuits. The device operates from a 24V DC supply and includes a 3M cable for connection, offering LED status indication and a Compact cylindrical form suited to confined installations.

Features and Benefits:

• SIL 3 safety level delivering high functional safety performance
• Category 4 classification enabling Advanced safety architectures
• Two self-monitoring outputs providing separated safety signalling
• IP69K / IP67 rating permitting wash-down and high-pressure cleaning
• Temperature resilient -25°C to 70°C supporting harsh environments

Applications

• Suitable for industrial RFID interlock switch installations on guards
• Ideal for food-industry areas requiring IP69K hygiene cleaning
• Used with control-cabinet safety logic for series monitoring
• Can be used for access monitoring on automated production lines
• Suitable for integration where a Compact safety-switch form factor is needed

How are external faults detected and handled?

External faults such as short-circuit or cross-circuit are detected within the device

detection time is specified as up to 100 MS and the safe state drives at least one semiconductor output to OFF.

What supply and output electrical limits apply?

Supply voltage is 24V DC with an operating range of 20.4V DC to 26.4V DC and each output can source up to 200mA.

What mechanical durability can I expect for switching cycles?

The electrical life is rated at 10x10^6 switching cycles under specified conditions.

How is the device connected and what cable options exist?

It ships with a 3M PVC-sheathed cable with 0.25mm² conductors and permits fixed installations up to 200m total cable length.