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3VJ1012-1DB32-0AA0 | MCCB 125 A, 3 Pole, 18 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens
The 3VJ1012-1DB32-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens. Designed for reliable and efficient circuit protection, this MCCB is ideal for industrial, commercial, and residential applications. It features a robust design and advanced technology to ensure safety and durability.
Key Features:
- Rated Current: 125 A
- Number of Poles: 3 Pole
- Breaking Capacity: 18 kA
- Trip Unit: Thermal Magnetic Trip Unit (ATFM)
- Overload Protection: Adjustable Overload (O/L) Settings
- Short-Circuit Protection: Fixed Short-Circuit (S/C) Settings
- Mounting: Fixed Mounting
- Compliance: Meets international standards for safety and performance
Applications:
This MCCB is suitable for a wide range of applications, including:
- Power distribution systems
- Motor protection
- Industrial control panels
- Commercial buildings
- Residential complexes
Technical Specifications:
| Parameter | Value |
|---|---|
| Rated Current | 125 A |
| Number of Poles | 3 Pole |
| Breaking Capacity | 18 kA |
| Trip Unit Type | Thermal Magnetic (ATFM) |
| Overload Protection | Adjustable |
| Short-Circuit Protection | Fixed |
| Mounting Type | Fixed |
| Standards Compliance | IEC 60947-2, UL 489, and other international standards |
Benefits:
- Reliable circuit protection with adjustable overload settings
- High breaking capacity ensures safety in case of short circuits
- Durable construction for long-lasting performance
- Easy installation and maintenance
- Compatible with Siemens’ range of electrical components
Package Includes:
- 1 x Siemens 3VJ1012-1DB32-0AA0 MCCB
- User manual and installation guide


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