-58%Sold out
3VJ1005-1EB42-0AA0 | MCCB 50 A, 4 Pole, 18 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens
Product Overview
The 3VJ1005-1EB42-0AA0 is a Molded Case Circuit Breaker (MCCB) manufactured by Siemens. It is designed for reliable and efficient protection of electrical circuits in industrial and commercial applications. This MCCB features a thermal magnetic trip unit (ATFM) with adjustable overload (O/L) and fixed short-circuit (S/C) settings, ensuring precise and customizable protection.
Key Features
- Rated Current: 50 A
- Number of Poles: 4 Pole
- Breaking Capacity: 18 kA
- Trip Unit Type: Thermal Magnetic (ATFM)
- Overload Protection: Adjustable
- Short-Circuit Protection: Fixed Settings
- Application: Suitable for industrial and commercial electrical systems
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Current (In) | 50 A |
| Number of Poles | 4 |
| Breaking Capacity (Icu) | 18 kA |
| Trip Unit | Thermal Magnetic (ATFM) |
| Overload Protection | Adjustable |
| Short-Circuit Protection | Fixed Settings |
| Standards Compliance | IEC/EN 60947-2 |
Applications
The Siemens 3VJ1005-1EB42-0AA0 MCCB is ideal for use in:
- Industrial control panels
- Commercial electrical distribution systems
- Motor protection circuits
- Power distribution networks
Benefits
- High breaking capacity ensures reliable protection against short circuits.
- Adjustable overload settings allow for customized protection based on specific application requirements.
- Thermal magnetic trip unit provides precise and reliable tripping characteristics.
- Compact and robust design for easy installation and long-lasting performance.













Reviews
Clear filtersThere are no reviews yet.