Mitsubishi Electric
NV250-HVU3P225A50
Moulded Case Circuit Breaker (MCCB) with embedded earth leakage protection / Earth Leakage Circuit Breaker (ELCB) - high-speed type - Mitsubishi (UL 489 Listed ELCBs (harmonic surge ready) - NF-H (high-performance class)) - 3-poles (3P) - Rated current 225A - Residual current sensitivity 50mA - Short circuit breaking capacity (Icu) 50kA (400Vac; IEC60947) - Short circuit current rating 50kA (480Vac; UL489) - Thermal-Magnetic (fixed) trip unit - Front lugs or bars connection connection
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
Brand
SKU
NV250-HVU3P225A50
Online Price
$2,247.25
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
NV250-HVU3P225A50Mitsubishi Electric - UL 489 Listed ELCBs (harmonic surge ready) - NF-H (high-performance class)
Description
Moulded Case Circuit Breaker (MCCB) with embedded earth leakage protection / Earth Leakage Circuit Breaker (ELCB) - high-speed type - Mitsubishi (UL 489 Listed ELCBs (harmonic surge ready) - NF-H (high-performance class)) - 3-poles (3P) - Rated current 225A - Residual current sensitivity 50mA - Short circuit breaking capacity (Icu) 50kA (400Vac; IEC60947) - Short circuit current rating 50kA (480Vac; UL489) - Thermal-Magnetic (fixed) trip unit - Front lugs or bars connection connection
Specifications
Primary brand
Mitsubishi
Main function
Moulded Case Circuit Breaker (MCCB) with embedded earth leakage protection / ELCB
Product series / family name
UL 489 Listed ELCBs (harmonic surge ready)
Sub-range name
NF-H (high-performance class)
Functions
Moulded Case Circuit Breaker (MCCB) with embedded earth leakage protection / Earth Leakage Circuit Breaker (ELCB)
Design
high-speed type
Poles
3-poles (3P)
Rated current
225A
Trip current rating
225 AT
Frame current rating
250 AF
Residual current sensitivity
50mA
Rated voltage (AC)
120-480Vac (UL 489)
Rated impulse voltage (Uimp)
6 kV
Connection type
Front lugs or bars connection
Short circuit breaking rating
100kA (120Vac; UL489)
100kA (240Vac; UL489)
50kA (480Vac; UL489)
100kA (240Vac; UL489)
50kA (480Vac; UL489)
Ultimate short circuit current breaking capacity (Icu)
100kA (100Vac; IEC60947)
100kA (230Vac; IEC60947)
50kA (400Vac; IEC60947)
50kA (440Vac; IEC60947)
100kA (230Vac; IEC60947)
50kA (400Vac; IEC60947)
50kA (440Vac; IEC60947)
Service short circuit current breaking capacity (Ics)
50kA (100Vac)
50kA (230Vac)
25kA (400Vac)
25kA (440Vac)
50kA (230Vac)
25kA (400Vac)
25kA (440Vac)
Service short circuit current breaking capacity as a percentage of Icu (Ics%)
(400Vac) 50 %
Trip unit type
Thermal-Magnetic (fixed)
Protection functions
Thermal protection (Overload)
Magnetic protection (Short-circuit)
Earth leakage protection
Magnetic protection (Short-circuit)
Earth leakage protection
Protection settings
Thermal protection (Overload) -- tripping threshold fixed at 225A
Dimensions
W105mm x H185mm x D92mm
Utilisation category
A
Manufacturer product status
Commercialized
Equivalent to
NV250HVU3P225A50
Rated Voltage (AC) - Phase-to-phase
100-440 V
Compliant with standard(s)
IEC 60947-2
EN 60947-2
UL 489
CSA C22.2 No.5-02
TUV approval CE marking
EN 60947-2
UL 489
CSA C22.2 No.5-02
TUV approval CE marking
Benefits
The all-new "World Super V Series (WS-V Series)" built with a new breaking technology is designed to respond to the individual market needs of the receiving and distribution and machineries.
This series is the result of revolutionary evolution
Equipped with a new cutoff technology to enhance interrupting performance
Compatible with the latest standards of various countries to deliver optimal performance according to individual needs.
This series is the result of revolutionary evolution
Equipped with a new cutoff technology to enhance interrupting performance
Compatible with the latest standards of various countries to deliver optimal performance according to individual needs.
Degree of pollution
2
Related Documents
| Name | Last Update | Language |
|---|---|---|
| Mitsubishi - Earth Leakage Circuit Breakers SRU and HRU series - Catalog.pdf | 26 Feb 2021 | English (US) |
| Mitsubishi - Low-voltage power distribution products - Catalog.pdf | 26 Feb 2021 | English (US) |