Siemens 3RH2 Contactor Relay, 220V ac Coil, 4-Pole, 10 A 220V ac, 4 NO, 690V ac

RS Stock No.:: 216-4369
Mfr. Part No.:: 3RH2140-1AN20
Manufacturer:: Siemens

Siemens 3RH2 Contactor Relay, 220V ac Coil, 4-Pole, 10 A 220V ac, 4 NO, 690V ac

Subtotal (1 unit)*

PHP5,780.42

(exc. VAT)

PHP6,474.07

(inc. VAT)

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Units	Per Unit
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*price indicative

RS Stock No.:: 216-4369
Mfr. Part No.:: 3RH2140-1AN20
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
	Coil Voltage	220V ac
	Product Type	Contactor Relay
	Number of Poles	4
	Contact Voltage	690V ac
	Contact Current	10A
	Series	3RH2
	Function	Safety
	Mount Type	Screw, Snap-On
	Normal State Configuration	4 NO
	Number of Auxiliary Contacts	4
	Auxiliary Contact Configuration	4 NO
	Terminal Type	Screw
	Control Circuit Voltage Uc	220V ac
	Contactor Application	Safety
	Operational Current Ie	10A
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	60°C
	Standards/Approvals	CCC, CSA, EAC, UL
	Length	58mm
	Depth	73mm
	Width	45mm
	Pole and Throw Configuration	4

	Select all
	Brand Siemens
	Coil Voltage 220V ac
	Product Type Contactor Relay
	Number of Poles 4
	Contact Voltage 690V ac
	Contact Current 10A
	Series 3RH2
	Function Safety
	Mount Type Screw, Snap-On
	Normal State Configuration 4 NO
	Number of Auxiliary Contacts 4
	Auxiliary Contact Configuration 4 NO
	Terminal Type Screw
	Control Circuit Voltage Uc 220V ac
	Contactor Application Safety
	Operational Current Ie 10A
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 60°C
	Standards/Approvals CCC, CSA, EAC, UL
	Length 58mm
	Depth 73mm
	Width 45mm
	Pole and Throw Configuration 4

COO (Country of Origin):: DE

Siemens 3RH2 Series Contactor Relay, 220V AC Coil Voltage, 4 Poles - 3RH2140-1AN20

This product is a contactor relay designed for efficient control within industrial applications. Specialising in 220V AC supply, it boasts four poles capable of supporting high current operations. The dimensions of the relay are 57.5mm in length, 45mm in width, and 73mm in depth, making it suitable for mounting on DIN rails.

Features & Benefits

• High current relay with a maximum load of 10A

• Designed for an operational temperature range of -25°C to +60°C

• 4NO contact configuration for versatile requirements

• Screw terminal type for reliable electrical connections

Applications

• Utilised in automation for heavy machinery control

• Ideal for controlling motors and lighting in industrial settings

• Effective in systems requiring high-current switching capabilities

• Compatible with auxiliary contactors to enhance functionality

What is the typical lifecycle for this relay under normal operating conditions?

The mechanical service life is approximately 30 million operating cycles, ensuring durability in demanding applications.

How does this relay perform in terms of electrical endurance?

It can manage a no-load switching frequency of up to 10,000 operations per hour, demonstrating its suitability for frequent cycling.

What are the implications of the 690V AC contact voltage rating?

This rating indicates the relay can handle high-voltage applications, making it ideal for various industrial uses without risk of failure.