Motor protection circuit breaker 3RV1 3-pole 28-36A 50kA

Name: Motor protection circuit breaker 3RV1 3-pole 28-36A 50kA
Brand: Siemens
Price: 146.700 EUR
Availability: Discontinued

Order only Discontinued

Price (excl. VAT):

146,70 €

This price is valid until 24.12.25

EAN: 4011209287044

MPN: 3RV1031-4FA10

Package: 1

Estimate delivery time at our warehouse (approx.): 4-6 weeks

Technical Information

Item condition	New
Manufacture name	Motor protection circuit breaker 3RV1 3-pole 28-36A 50kA
Brand	Siemens
Categories	Other Products

Packing details

Packing level 1

4011209287044

Description

The Siemens 3RV1031-4FA10 is a circuit breaker designed for motor protection, falling under the S2 size classification. Built to Class 10 standards, it features an adjustable A-release range between 28–40 A and a short-circuit release set at 520 A. Engineered with screw terminals, this device supports standard switching capacity requirements.

With physical dimensions of 147 x 62 x 167 mm and a net weight of approximately 1.07 kg, the unit facilitates straightforward integration into compact panels or modular systems commonly utilized in industrial applications. While this particular product line has been classified as phased out, its designated replacement within Siemens’ portfolio is the SIRIUS model (preferred successor: 3RV2031-4UA10), further aligning compatibility with evolving system requirements.

This circuit breaker offers robust thermal-magnetic functionality suited for protecting motors against overload, short circuits, and phase failures in demanding environments such as manufacturing plants and automated systems conforming to high performance and reliability standards. For new installations or upgrades requiring extended technical support or enhanced capabilities found in advanced models like the SIRIUS series, migration options are well-documented by Siemens experts.