Description
MITSUBISHI ELECTRIC NV-ZHA 120.240V 30MA JIS/UL N — Earth Leakage Relay NV-ZHA Series, genuine MITSUBISHI ELECTRIC product.
Overview
The NV-ZHA series is an earth leakage relay from Mitsubishi Electric that detects ground fault current through a zero-phase current transformer and outputs a trip or alarm signal. It is combined with a circuit breaker or contactor to provide earth leakage protection in circuits where an integrated ELCB is not used. The model shown is rated for 30 mA sensitivity.
Key Features
- Detects earth leakage via external ZCT
- Outputs trip or alarm signal
- Combines with breakers or contactors
- Suitable for large-current circuits
Specifications
| Part No. |
Dimensions (mm) |
Mass (kg) |
Rated Voltage (V) |
Connection Method |
Rated Sensitivity Current (mA) |
Control Voltage (V) |
| NV-ZHA 120.240V 30MA JIS/UL N |
63×89×121 |
0.4 |
AC120/240 |
Surface type: ○ wire fork terminal / Flush type: ○ wire fork terminal |
30 |
120・240 |
How to Order
Confirm the operating voltage, sensitivity current and the compatible ZCT. 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
