MPN

Siemens 5TT INSTA Contactor, 24V Coil, 40 A, 4 kW, 3 NO/1 NC

RS Stock No.:: 237-7970
Mfr. Part No.:: 5TT5841-8
Manufacturer:: Siemens

Siemens 5TT INSTA Contactor, 24V Coil, 40 A, 4 kW, 3 NO/1 NC

Subtotal (1 unit)*

SGD284.12

(exc. GST)

SGD309.69

(inc. GST)

FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28

Stocked by manufacturer

Ready to ship from 07 July 2026

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

Units	Per unit
1 +	SGD284.12

*price indicative

RS Stock No.:: 237-7970
Mfr. Part No.:: 5TT5841-8
Manufacturer:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Product Type	Contactor
	Coil Voltage	24V
	Contact Current	40A
	Series	5TT INSTA
	Power Rating	4kW
	Function	Capacitor Switching
	Normal State Configuration	3 NO/1 NC
	Length	71mm
	Width	54mm
	Standards/Approvals	EAC, RoHS, CCC, CE
	Depth	71mm

	Select all
	Brand Siemens
	Product Type Contactor
	Coil Voltage 24V
	Contact Current 40A
	Series 5TT INSTA
	Power Rating 4kW
	Function Capacitor Switching
	Normal State Configuration 3 NO/1 NC
	Length 71mm
	Width 54mm
	Standards/Approvals EAC, RoHS, CCC, CE
	Depth 71mm

COO (Country of Origin):: SI

The Siemens 5TT5841-8 is a INSTA contactor with 3 NO contacts and 1 NC contact for 230 V AC, 400V and 40A circuits, has a control voltage of 24 V AC for high capacitive loads.

EAC approved

CE certified

Siemens 5TT INSTA Contactor, 24V Coil, 40 A, 4 kW, 3 NO/1 NC

FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28

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