Siemens Circuit breaker for transformer protection, size S00

Product Overview

The SIRIUS 3RV2 motor protection circuit breaker is a compact, current-limiting device designed for transformer protection applications. This size S00 circuit breaker features an A-release range of 7-10A and N-release of 208A with screw terminal connections and standard switching capacity.

Key Features

This motor protection circuit breaker provides essential protection for electrical motors and transformers through a thermal overload release mechanism. With a high breaking capacity of 100kA, it effectively manages short-circuit conditions while offering adjustable current response capabilities.

Technical Specifications

• Rated Uninterrupted Current: 10A
• Overload Release Current Setting: 7-10A
• Short-Circuit Release: 208A
• Rated Voltage: Up to 690V
• Breaking Capacity: 100kA at 400V, 50Hz
• Operating Temperature: -20°C to +60°C
• Humidity Tolerance: 10-95%
• Degree of Protection: IP20
• Connection Type: Screw terminal
• Dimensions: 97 x 45 x 96mm
• Weight: 0.355kg
• Number of Poles: 3

Design & Construction

The device features compact dimensions and simplified installation with screw-type terminals for secure connections. It's designed to function effectively in industrial environments with high humidity tolerance.

Applications

This circuit breaker is primarily used for protection of electrical motors and is suitable for integration with transformers in various industrial systems. It's applicable in industrial automation setups requiring reliable circuit protection and can be utilized in mechanical systems involving motor control.

Compliance & Certifications

• Country of Origin: Germany
• EAN: 4011209713185
• RoHS Compliance: Since 01.10.2009
• WEEE Compliance: Yes
• Product Class: A: Standard product which is a stock item

Installation & Mounting

• Mounting: DIN rail mounting capability
• Installation: Fixed installation technology
• Connection: Screw terminal for main circuit
• Wire Range: 18 to 14 AWG

Download existing graphical data for this product:

• Technical Datasheet (PDF)
• CAD Models and Technical Drawings
• Product Documentation
• Environmental Product Declaration