Skip to content
Branch locator FAQs Contact us Trusted Suppliers SDoCs and Datasheets Ideal Foundation Plugged IN Become our customer
Motor Circuit Breaker 27-32A 3P Std Performance S0
Siemens

Motor Circuit Breaker 27-32A 3P Std Performance S0

Ideal part number SIE3RV20214EA10 Manufacturer number 3RV2021-4EA10 Barcode 4011209716254
Request a quote for this product

Enter details to request a quote
Need help choosing the right product? Talk to your local team

Product details

Sirius Circuit breaker size S0 for motor protection, CLASS 10 Amp-release 27...32 Amp N-release 400 Amp Standard switching capacity

The availability of machines and plants is a precondition for maximum productivity. Machines and plants should therefore be reliably protected against overload from the power supply system. In the event of a failure, motor starter protectors quickly disconnect the equipment from the supply, thus preventing expensive damage. The SIRIUS 3RV2 motor starter protector provides ideal protection.

Technical specifications

Width
45 mm
Height
97 mm
Depth
97 mm
Rated operation power at AC-3, 400 V
30 kW
With integrated auxiliary switch
no
Rated permanent current Iu
32 A
With integrated under voltage release
no
Number of poles
3
Rated operating voltage
690 V
Overload release current setting
27 - 32 A
Degree of protection
IP20 (Ip: IP20)
Type of electrical connection of main circuit
Screw connection
Type of control element
Turn button
Switch off technique
Magnetic
Phase failure sensitive
yes
Device construction
Built-in device fixed built-in technique