ABB S range Series DIN Rail Timer Relay, 2-Contact, 24 → 240 V ac/dc 380V ac, 440 V ac, 0.05 s → 10 min,

RS Stock No.:: 746-7037
Mfr. Part No.:: 1SVR730211R2300 CT-SDS.23S
Brand:: ABB

ABB S range Series DIN Rail Timer Relay, 2-Contact, 24 → 240 V ac/dc 380V ac, 440 V ac, 0.05 s → 10 min,

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Subtotal (1 unit)*

Kr. 1 372,66

(exc. VAT)

Kr. 1 715,82

(inc. VAT)

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Units	Per unit
1 - 4	Kr. 1 372,66
5 +	Kr. 1 330,59

*price indicative

RS Stock No.:: 746-7037
Mfr. Part No.:: 1SVR730211R2300 CT-SDS.23S
Brand:: ABB

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Timer Relay
	Mount Type	DIN Rail
	Function	Star-Delta
	Time Range	0.05 s → 10 min
	Number of Contacts	2
	Number of Timer Functions	1
	Contact Configuration	DPST
	IP Rating	IP50, IP20
	Supply AC Voltage	380V ac, 440V ac
	Minimum Operating Temperature	-25°C
	Supply DC Voltage	24 → 240 V ac/dc
	Contact Current	4A
	Terminal Type	Screw
	Maximum Operating Temperature	60°C
	Mode	Star-Delta
	Standards/Approvals	IEC/EN 60947-1, UL94 VO
	Height	85.60mm
	Width	22.5mm
	Length	103.70mm
	Series	S range

	Select all
	Brand ABB
	Product Type Timer Relay
	Mount Type DIN Rail
	Function Star-Delta
	Time Range 0.05 s → 10 min
	Number of Contacts 2
	Number of Timer Functions 1
	Contact Configuration DPST
	IP Rating IP50, IP20
	Supply AC Voltage 380V ac, 440V ac
	Minimum Operating Temperature -25°C
	Supply DC Voltage 24 → 240 V ac/dc
	Contact Current 4A
	Terminal Type Screw
	Maximum Operating Temperature 60°C
	Mode Star-Delta
	Standards/Approvals IEC/EN 60947-1, UL94 VO
	Height 85.60mm
	Width 22.5mm
	Length 103.70mm
	Series S range

COO (Country of Origin):: DE

ABB Timer Relay, Time Range 0.05s to 10 min, Supply DC/AC Voltage 24 to 240V AC/DC - 1SVR730211R2300 CT-SDS.23S

This timer relay is designed for star-delta motor control and general sequencing in industrial electrical panels. It operates across a wide supply range and provides a selectable timing interval for controlled transitions between motor starting modes. The unit is intended for DIN-rail installation and suits environments requiring moderate ingress protection.

Features and Benefits:

• Time span adjustable from 0.05 s to 10 min for precise sequencing
• Dual supply compatibility 24 to 240V AC/DC for flexible installation
• Two changeover contacts carrying 4A for modest control loads
• DIN-rail mounting in 22.5mm width for Compact panel design
• Operates between -25 to 60°C for varied ambient conditions

Applications

• Suitable for star-delta motor starting circuits
• Used with contactors in industrial motor-control panels
• Ideal for replacing mechanical timers on production lines
• Can be used for timed switching in HVAC control systems

What contact configuration does it provide?

It provides two changeover contacts rated to switch currents up to 4A each.

How is the unit secured inside an enclosure?

The device clips to a DIN rail and occupies 22.5mm of rail width.

Which standards govern its construction and flammability?

The product is built to IEC/EN 60947-1 requirements and meets UL94V‑0 flammability classification.

What IP protection does the product have for panel use?

The housing provides IP50 externally and components rated to IP20 internally.

Which supply voltages are supported for AC motor control?

It accepts AC supplies of 380V and 440V for star-delta applications.

Approvals

UL 508, CAN/CSA C22.2 No.14, GL, GOST, CB scheme, CCC, CE & C-Tick