ABB R600 Series Interface Relay, DIN Rail Mount, 5V dc Coil, SPDT, 3 → 6000mA Load

RS Stock No.:: 669-9996
Mfr. Part No.:: 1SNA645036R2500 RB121PG-5VDC
Brand:: ABB

ABB R600 Series Interface Relay, DIN Rail Mount, 5V dc Coil, SPDT, 3 → 6000mA Load

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Subtotal (1 unit)*

$33.71

(exc. GST)

$38.77

(inc. GST)

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In Stock

23 unit(s) ready to ship from another location
Plus 14 unit(s) shipping from 12 February 2026
Plus 7 unit(s) shipping from 19 February 2026

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Units	Per unit
1 - 5	$33.71
6 - 11	$33.20
12 +	$32.85

*price indicative

RS Stock No.:: 669-9996
Mfr. Part No.:: 1SNA645036R2500 RB121PG-5VDC
Brand:: ABB

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Coil Voltage	5V dc
	Contact Configuration	SPDT
	Mounting Type	DIN Rail
	Series	R600
	Load Current Rating	3 → 6000mA
	Terminal Type	Screw
	Depth	6mm
	Height	75mm
	Length	70mm
	Input Current	40mA
	Input Voltage Range	5V
	Standards Met	CCC, CE, CSA, cURus
	Turn On Time	5ms
	Minimum Operating Temperature	-20°C
	Operating Temperature Range	-20 → +70°C
	Accessory Type	Interface Relay
	Dimensions	70 x 6 x 75mm
	Maximum Operating Temperature	+70°C
	Turn Off Time	8ms

	Select all
	Brand ABB
	Coil Voltage 5V dc
	Contact Configuration SPDT
	Mounting Type DIN Rail
	Series R600
	Load Current Rating 3 → 6000mA
	Terminal Type Screw
	Depth 6mm
	Height 75mm
	Length 70mm
	Input Current 40mA
	Input Voltage Range 5V
	Standards Met CCC, CE, CSA, cURus
	Turn On Time 5ms
	Minimum Operating Temperature -20°C
	Operating Temperature Range -20 → +70°C
	Accessory Type Interface Relay
	Dimensions 70 x 6 x 75mm
	Maximum Operating Temperature +70°C
	Turn Off Time 8ms

ABB Interface Relay, 40mA Current Rating, 5V DC Control Voltage - R600 Series - 1SNA645036R2500

Link up peripherals and control systems with different operating voltages using this interface relay from ABB. It features screw terminals for secure electrical connections that won't easily come loose, even in the event of heavy vibrations. The component has a built-in green LED indicator that clearly displays its operating status for easy troubleshooting. Its fast response time of 5ms and its release time of 8ms mean it provides rapid switching, helping to prevent downtime. A typical power consumption of 0.2W means it's an energy-efficient choice.

Features and Benefits

• Wide operating temperature range between -20°C and +70°C for use in demanding conditions
• Designed for DIN rail mounting for ease of installation
• IP20 rating means its finger-safe and protected against objects larger than 12mm
• Light weight of 20g minimises strain on your equipment
• Current rating of 40mA for use in low-power applications

Applications

• Medical equipment
• Telecommunication stations
• Electronics manufacture

What wire sizes will this interface relay accommodate?

IP20 rated
UL94 approval
CEI 947-7-1
CEI 947-1
CEI 1131-2
CEI 60664-1

This interface relay accepts wires ranging in size from 24 to 12AWG, making it a versatile choice.