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Marvo Part ID: MV-28K5

£42.49 (ex. VAT)


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Specification Description
Part Number 3RV2011-1GA10
Alternative Part Number 3RV20111GA10
Manufacturer Siemens
Type Circuit Breaker
Poles 3 Pole
Adjustable Current Range 4.5 to 6.3 A
Rated Operating Voltage 690 V
Operating Frequency 50 to 60 Hz
Rated Operating Current 6.3 A
Operating Power at AC-3 230 V: 1,500 W; 400 V: 2,200 W; 500 V: 3,000 W; 690 V: 4,000 W
Operating Frequency at AC-3 Maximum 15 operations per hour
Short-Circuit Protection Yes, with magnetic trip
Mounting Type Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715
Dimensions (H x W x D) 97 mm x 45 mm x 96 mm
Required Spacing Upwards/Downwards: 50 mm; At the side: 30 mm for live parts at 690 V
Electrical Connection Screw-type terminals for main current circuit
Connectable Conductor Cross-Sections Main contacts: 2x (0.75 to 2.5 mm²), 2x 4 mm²; Finely stranded with core end processing
Tightening Torque 0.8 to 1.2 N·m for main contacts with screw-type terminals
Mechanical Service Life 100,000 switching cycles for main and auxiliary contacts
Electrical Endurance 100,000 switching cycles
Ambient Operating Temperature -20 to +60 °C
Installation Altitude Maximum 2,000 m above sea level
Relative Humidity 10 to 95% during operation
Protection Class IP20 on the front according to IEC 60529
Shock Resistance According to IEC 60068-2-27: 25g / 11 ms
Temperature Compensation -20 to +60 °C
Commodity Code 85362090

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Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.


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3RV2011-1GA10 Product Description

The Siemens 3RV2011-1GA10 is a robust circuit breaker designed to provide reliable protection for electrical circuits. Engineered with precision, this 3-pole breaker is suitable for a wide range of industrial applications. It features an adjustable pick-up value current of the current-dependent overload release, ranging from 4.5 to 6.3 A, ensuring flexibility and adaptability to various electrical loads.

With an operating voltage rated at 690 V and an operating current rated value of 6.3 A at AC-3, this circuit breaker is capable of handling significant power requirements. The device is also equipped with short-circuit protection, with a magnetic design for the short-circuit trip, enhancing the safety of your electrical systems.

The Siemens 3RV2011-1GA10 is designed for easy installation, with screw and snap-on mounting options onto a 35 mm standard mounting rail according to DIN EN 60715. Its compact dimensions, with a height of 97 mm, a width of 45 mm, and a depth of 96 mm, make it suitable for installations where space is at a premium.

This circuit breaker is built to last, with a mechanical service life of 100,000 switching cycles for both the main and auxiliary contacts, ensuring long-term reliability. It also boasts an IP20 protection rating on the front and terminal, providing a degree of protection against solid objects.

The Siemens 3RV2011-1GA10 is a testament to Siemens' commitment to quality, reliability, and innovation in circuit protection technology. It is an excellent choice for those seeking a dependable solution to safeguard their electrical infrastructure.

Frequently Asked Questions

What type of circuit breaker is this?

This is a 3-pole circuit breaker designed for protecting electrical circuits from overloads and short circuits.

Can this circuit breaker be used in hazardous locations?

Yes, the circuit breaker has approvals for use in hazardous locations, subject to the correct installation and usage conditions.

What is the current adjustment range for the overload release?

The current-dependent overload release can be adjusted between 4.5 to 6.3 A.

What is the maximum operating voltage for this circuit breaker?

The maximum operating voltage for this circuit breaker is 690 V.

What is the mechanical service life of this circuit breaker?

The mechanical service life of the main contacts is typically 100,000 switching cycles.

Is there a need for additional spacing when installing multiple units side by side?

No additional spacing is required for side-by-side mounting, but certain clearances are recommended for optimal performance and safety.

What type of terminals does this circuit breaker have?

This circuit breaker is equipped with screw-type terminals for the main current circuit.

What is the protection class of the front face of this circuit breaker?

The front face of the circuit breaker has a protection class of IP20.

Can this circuit breaker be used at different altitudes?

Yes, it can be used at installation altitudes up to 2,000 meters above sea level.

What is the ambient temperature range for the operation of this circuit breaker?

The circuit breaker can operate within an ambient temperature range of -20 to +60 °C.