Product Description – 3VM11405GE420AA0

Siemens MCCB 40 A, 4 Pole, 55 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM)

Key Features:

• Rated Current: 40 A
• Number of Poles: 4 Pole
• Breaking Capacity: 55 kA
• Trip Unit Type: Thermal Magnetic Trip Unit (ATFM)
• Overload Protection: Adjustable
• Short-Circuit Protection: Fixed Settings
• Mounting Type: Fixed
• Operating Voltage: Up to 690V AC
• Standards Compliance: IEC 60947-2, IEC 60947-1
• Terminal Type: Screw Clamp
• Environmental Conditions: Suitable for use in temperatures ranging from -25°C to +70°C
• Protection Degree: IP20 (when installed in a suitable enclosure)
• Mechanical Life: 20,000 operations
• Electrical Life: 10,000 operations at rated current

Applications:

This MCCB is designed for use in industrial and commercial applications where reliable circuit protection is required. It is suitable for:

• Distribution boards
• Motor control centers
• Power distribution systems
• Protection of cables and equipment

Additional Information:

The Siemens 3VM11405GE420AA0 MCCB offers robust protection with its adjustable overload and fixed short-circuit settings. The thermal magnetic trip unit ensures reliable operation under various load conditions, making it a versatile choice for a wide range of electrical installations.

Dimensions and Weight:

• Width: 90 mm
• Height: 100 mm
• Depth: 75 mm
• Weight: Approximately 1.2 kg

Safety and Compliance:

This product complies with international standards for safety and performance, ensuring reliable and safe operation in various electrical systems.