Description
MITSUBISHI ELECTRIC NV50-FHU — Earth Leakage Circuit Breaker NV50-FHU, genuine MITSUBISHI ELECTRIC product.
Overview
The NV50-FHU is a 50 A frame earth leakage circuit breaker from Mitsubishi Electric, combining overcurrent protection with ground fault detection. It trips quickly when leakage exceeds the set sensitivity, protecting people and equipment. It is used in control panels and machine equipment. Sensitivity is selected for the application.
Key Features
- Overcurrent and earth leakage protection
- 50 A frame for control panels
- Test button for operation check
- Compact body
Specifications
| Part No. |
Accessories |
Class |
Mass (kg) |
External Dimensions (mm) |
Frame |
Rated Current (A) |
Connection Method |
Category |
Phase/Wire System |
| NV50-FHU 2P 15A 100-240V 30MA W |
Terminal screw M5×14 (2-pole, 4 pcs) (assembled), IEC 35mm rail mounting fitting |
Selectivity (utilization category): A |
0.3 |
50(a)×96(b)×60(c)[76(ca)] |
50A |
15 (reference ambient temperature 40℃) |
Surface type |
No-fuse breaker with earth leakage protection |
1Ø2W |
| NV50-FHU 2P 20A 100-240V 30MA W |
Terminal screw M5×14 (2-pole, 4 pcs) (assembled), IEC 35mm rail mounting fitting |
Selectivity (utilization category): A |
0.3 |
50(a)×96(b)×60(c)[76(ca)] |
50A |
20 (reference ambient temperature 40℃) |
Surface type |
No-fuse breaker with earth leakage protection |
1Ø2W |
| NV50-FHU 3P 30A 100-240V 30MA W |
Terminal screw M5×14 (3-pole, 6 pcs) (embedded), IEC 35mm rail mounting fitting |
Selectivity (utilization category): A |
0.43 |
75(a)×96(b)×60(c)[76(ca)] |
50A |
30 (reference ambient temperature 40℃) |
Surface type |
No-fuse breaker with earth leakage protection |
3Ø3W、1Ø3W、1Ø2W |
| NV50-FHU 3P 50A 100-240V 30MA W |
Terminal screw M5×14 (3-pole, 6 pcs) (embedded), IEC 35mm rail mounting fitting |
Selectivity (utilization category): A |
0.43 |
75(a)×96(b)×60(c)[76(ca)] |
50A |
50 (reference ambient temperature 40℃) |
Surface type |
No-fuse breaker with earth leakage protection |
3Ø3W、1Ø3W、1Ø2W |
How to Order
Specify poles, rated current, voltage and sensitivity. Please confirm the full part number and options against the MITSUBISHI ELECTRIC catalog; contact us if you need help identifying the right model.
Product image is representative of the MITSUBISHI ELECTRIC series; appearance varies by size and model.
About MITSUBISHI ELECTRIC
Mitsubishi Electric is a Japanese manufacturer of factory automation and low-voltage power distribution equipment, including MELSEC PLCs, servo systems, inverters, magnetic contactors and starters, circuit breakers and measuring instruments.
Ordering & Shipping
- Genuine MITSUBISHI ELECTRIC product sourced through Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Lead time varies by model; please inquire for exact delivery
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
