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Mitsubishi NV50-SVFU 3P 50A 100-240V 30MA
Mitsubishi Electric NF-S Series MCCB with ELCB
Product Description
The Mitsubishi Electric NF-S Series MCCB with ELCB is a high-speed moulded case circuit breaker equipped with embedded earth leakage protection. This advanced circuit breaker is part of the UL 489 Listed ELCBs, designed to handle harmonic surges and deliver superior interrupting performance. The NF-S series is built with innovative cutoff technology, ensuring enhanced reliability and safety in various applications.
Key Features:
- High-speed type with 3-poles (3P) configuration.
- Rated current of 50A and residual current sensitivity of 30mA.
- Short circuit breaking capacity of 14kA at 240Vac (UL 489) and 10kA at 400Vac (IEC 60947).
- Thermal-Magnetic trip unit providing fixed thermal protection at 50A and magnetic protection for short-circuits.
- Front lugs or bars connection for easy installation.
- Surface mounting with optional DIN rail adapter.
This MCCB is compliant with IEC 60947-2, EN 60947-2, UL 489, CSA C22.2 No.5-02, and carries TUV approval and CE marking. It is designed to meet the diverse needs of receiving and distribution systems and machinery, making it a versatile choice for various industrial applications.
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Specifications
- Brand
- Mitsubishi
- Rated current
- 50A
- Residual current sensitivity
- 30mA
- Rated voltage (AC)
- 120-240Vac (UL 489)
- Rated impulse voltage (Uimp)
- 6 kV
- Rated Voltage (AC) - Phase-to-phase
- 100-440 V
- Short circuit breaking rating
- 14kA (120Vac; UL489), 14kA (240Vac; UL489)
Documents
Data Sheet
Datasheet for Mitsubishi Electric NV50-SVFU 3P 50A 100-240V 30MA, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.

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