Siemens, 3RB Overload Relay 1 NO/1 NC, 1A, 4 A F.L.C, 4A Contact Rating, 1.5 kW 3

RS Stock No.:: 706-0829
Mfr. Part No.:: 3RB3026-2PB0
Manufacturer:: Siemens

Siemens, 3RB Overload Relay 1 NO/1 NC, 1A, 4 A F.L.C, 4A Contact Rating, 1.5 kW 3

This image is representative of the product range

Subtotal (1 unit)*

PHP12,192.24

(exc. VAT)

PHP13,655.31

(inc. VAT)

FREE delivery for orders over ₱3,000.00

In Stock

Plus 1 unit(s) shipping from May 25, 2026

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Units	Per Unit
1 +	PHP12,192.24

*price indicative

RS Stock No.:: 706-0829
Mfr. Part No.:: 3RB3026-2PB0
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
	FLC Motor Rating	1, 4A
	Product Type	Overload Relay
	Relay Contact Current	4A
	Mount Type	Direct
	Series	3RB
	Pole and Throw Configuration	3
	Power Rating	1.5kW
	Normal State Configuration	1 NO/1 NC
	Terminal Type	Screw
	IP Rating	IP20
	Reset Method	Automatic & Manual
	Adjustable Current Range	1 to 4 A
	Number of Auxiliary Contacts	2
	Width	45mm
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	60°C
	Contact Voltage	690V ac
	Length	69.7mm
	Depth	83.5mm
	Standards/Approvals	EAC Approved, IEC 60068-2-27, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61508, IEC 65029, IEC 81346-2, CE Approved, UL Approved, CCC approved, CSA Approved

	Select all
	Brand Siemens
	FLC Motor Rating 1, 4A
	Product Type Overload Relay
	Relay Contact Current 4A
	Mount Type Direct
	Series 3RB
	Pole and Throw Configuration 3
	Power Rating 1.5kW
	Normal State Configuration 1 NO/1 NC
	Terminal Type Screw
	IP Rating IP20
	Reset Method Automatic & Manual
	Adjustable Current Range 1 to 4 A
	Number of Auxiliary Contacts 2
	Width 45mm
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 60°C
	Contact Voltage 690V ac
	Length 69.7mm
	Depth 83.5mm
	Standards/Approvals EAC Approved, IEC 60068-2-27, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61508, IEC 65029, IEC 81346-2, CE Approved, UL Approved, CCC approved, CSA Approved

COO (Country of Origin):: CZ

Solid State Overload Relay - 3RB range

3RB30 and 3RB31 solid-state overload relays up to 80 A with internal power supply have been designed for current-sensitive protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase unbalance or phase failure

Switch position indicator and test function

Trip class setting/internal ground-fault detection

Selector switch for manual/automatic reset

Class 10 and Class 20

Direct mounting

PTB 09 ATEX 3001 Ex II (2) GD

Electronic Overload Relays

The 3RB2 range of Solid State Electronic overloads can be connected directly to Siemens SIRIUS contactors to provide accurate motor overload protection with enhanced single phase sensitivity,Application: Protection of 3 phase AC motors in sinusoidal 50/60Hz network. These relays are not suitable for the protection of single phase or DC loads,Select according to motor full load current and contactor frame size e,g. S00

Approvals

CE, UL, CSA

Siemens, 3RB Overload Relay 1 NO/1 NC, 1A, 4 A F.L.C, 4A Contact Rating, 1.5 kW 3

FREE delivery for orders over ₱3,000.00

Solid State Overload Relay - 3RB range

Electronic Overload Relays

Approvals

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