3VJ1104-3EA42-0AA0 | MCCB 40 A, 4 Pole, 25 kA, Fixed O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (FTFM) – Siemens

Product Overview

The 3VJ1104-3EA42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens. Designed for reliable protection of electrical circuits, this MCCB is suitable for a wide range of industrial and commercial applications. It features a thermal magnetic trip unit with fixed overload (O/L) and short-circuit (S/C) settings, ensuring precise and dependable operation.

Key Features

• Rated Current: 40 A
• Number of Poles: 4 Pole
• Breaking Capacity: 25 kA
• Trip Unit Type: Thermal Magnetic (FTFM)
• Overload Protection: Fixed Setting
• Short-Circuit Protection: Fixed Setting
• Mounting Type: Fixed
• Brand: Siemens

Applications

This MCCB is ideal for use in:

• Industrial control panels
• Commercial electrical distribution systems
• Motor protection circuits
• Power distribution networks

Technical Specifications

Benefits

• Reliable protection against overloads and short circuits
• Durable construction for long service life
• Easy installation and maintenance
• Compliance with international standards

Compliance and Standards

This product complies with the following standards:

• IEC 60947-2
• UL 489
• CE Marking

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