Eaton SDAINL Star Delta Starter, Star Delta, 230V ac, 7.5 kW, 3 Phase, IP20

RS Stock No.:: 535-2132
Mfr. Part No.:: 278311 SDAINLM16(230V50HZ,240V60HZ)
Brand:: Eaton

Eaton SDAINL Star Delta Starter, Star Delta, 230V ac, 7.5 kW, 3 Phase, IP20

Subtotal (1 unit)*

£373.88

(exc. VAT)

£448.66

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

Plus 4 unit(s) shipping from 27 April 2026

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Units	Per unit
1 +	£373.88

*price indicative

RS Stock No.:: 535-2132
Mfr. Part No.:: 278311 SDAINLM16(230V50HZ,240V60HZ)
Brand:: Eaton

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Eaton
	Power Rating	7.5kW
	Product Type	Star Delta Starter
	Sub Type	Star Delta
	Number of Phases	3
	Current Rating	16A
	IP Rating	IP20
	Number of Poles	3
	Overall Length	82mm
	Maximum Voltage	230V ac
	Hazardous Area Certification	NO
	Overall Width	158mm
	Standards/Approvals	CE
	Series	SDAINL
	Overall Depth	117mm

	Select all
	Brand Eaton
	Power Rating 7.5kW
	Product Type Star Delta Starter
	Sub Type Star Delta
	Number of Phases 3
	Current Rating 16A
	IP Rating IP20
	Number of Poles 3
	Overall Length 82mm
	Maximum Voltage 230V ac
	Hazardous Area Certification NO
	Overall Width 158mm
	Standards/Approvals CE
	Series SDAINL
	Overall Depth 117mm

RoHS Status: Exempt

COO (Country of Origin):: RO

Eaton Star Delta Starter, Screw Connection Type, 16A Current Rating - SDAINL Series - 278311 SDAINLM16(230V50HZ,240V60HZ)

Ensure smooth activation of your three-phase induction motor with this star delta starter from Eaton. It launches the motor windings in a star configuration, limiting the inrush current to the circuit. When the motor reaches a set speed, it switches the windings to a delta arrangement. This helps to protect the motor components from mechanical stress that could otherwise result in wear and tear. With a wide operating temperature range between -25°C and +60°C, the starter holds its own in demanding settings like manufacturing facilities and power distribution networks.

Features & Benefits

• Weight of 1.03kg doesn't add excess load to your setup

• Energy efficient, thanks to a low heat dissipation per pole of just 0.94W

• Screw connection for a stable hold on wires

• Compact dimensions of 82 (H) x 158 (W) x 117mm (D) to save space

What's the operating frequency of this starter?

It has a maximum operating frequency of 30 starts per hour, so you can rely on it for dependable performance.

What switching time can I get from this starter?

A rapid changeover time of 20s means the starter acts swiftly to switch the configuration of the motor windings.

Note

Eaton formerly known as Moeller