STARTER MOTOR 3RV1021-4BA15

Name: STARTER MOTOR 3RV1021-4BA15
Brand: Siemens
Availability: Discontinued

Order Only Minimal order quantity: 1 Discontinued

Price (excl. VAT):

Price by request

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EAN: 4011209382084

MPN: 3RV1021-4BA15

Package: 1

Estimate delivery time at our warehouse (approx.): By request

Technical Information

Item condition	New
Manufacture name	STARTER MOTOR 3RV1021-4BA15
Brand	Siemens
Categories	Other Products

Packing details

Packing level 1

4011209382084

Description

The Siemens 3RV1021-4BA15 is a compact circuit breaker designed for motor protection applications, categorized under Size S0. It adheres to Class 10 standards with an adjustable overload release range from 14 A to 20 A and a short-circuit release rated at 260 A. Featuring screw terminals, this device incorporates a transverse auxiliary switch configuration providing one normally open (NO) and one normally closed (NC) contact.

The unit conforms to standard switching capacity requirements and is packaged within dimensions of 102 mm x 49 mm x 102 mm, weighing approximately 0.375 kg. Engineered for reliability in industrial settings, it ensures precise operating thresholds for safeguarding motors against both thermal overload and electrical faults.

Although the model has been phased out, Siemens recommends transitioning to its successor, the SIRIUS series circuit breaker (3RV2021-4BA15), which offers enhanced functionality while maintaining compatibility with previous installations. Detailed specifications can be obtained through Siemens' official documentation or technical resources.