3VJ1108-7EA42-0AA0 | MCCB 80 A, 4 Pole, 55 kA, Fixed O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (FTFM) – Siemens

The 3VJ1108-7EA42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens. Designed for reliable and efficient electrical protection, this MCCB is ideal for a wide range of industrial and commercial applications.

Key Features:

• Rated Current: 80 A
• Number of Poles: 4 Pole
• Breaking Capacity: 55 kA
• Trip Unit Type: Thermal Magnetic Trip Unit (FTFM)
• Overload (O/L) Settings: Fixed
• Short Circuit (S/C) Settings: Fixed
• Mounting Type: Fixed

Applications:

This MCCB is suitable for use in distribution boards, motor control centers, and other electrical systems where reliable circuit protection is required. It ensures safety by providing protection against overloads and short circuits.

Technical Specifications:

• Voltage Rating: Up to 690V AC
• Frequency: 50/60 Hz
• Standards Compliance: IEC 60947-2
• Operating Temperature: -25°C to +70°C
• Storage Temperature: -40°C to +85°C

Benefits:

• High breaking capacity ensures reliable protection in demanding environments.
• Fixed settings for overload and short circuit protection simplify installation and operation.
• Thermal magnetic trip unit provides precise and reliable tripping characteristics.
• Robust construction ensures durability and long service life.