EZC250H4063

Schneider Electric EZC250H4063 — Circuit Breaker

Schneider Electric EZC250H4063 EasyPact EZC250H Circuit Breaker 63A 4 Poles 3 Protected. The Schneider Electric EasyPact EZC250H (part number EZC250H4063) is a robust 4-pole moulded case circuit breaker (MCCB) designed for reliable electrical distribution protection. Featuring a thermal-magnetic trip unit, this value-range breaker offers essential overload and short-circuit protection for AC and DC networks operating at 50/60 Hz. It is rated for a current of 63 A at 40 °C, with 3 protected poles and a high breaking capacity of 36 KA Icu at 380-415 V AC, making it ideal for the power grids prevalent across Egypt and the Gulf region. With a fixed mounting mode and an IP20 degree of protection, the EZC250H4063 ensures straightforward installation and dependable performance in various environments, including distribution boards in commercial buildings, light industrial facilities, and critical infrastructure. Its operational voltage range extends up to 550 V AC and 250 V DC. This versatile Schneider Electric MCCB is well-suited for applications in sectors like water treatment, food and beverage, textiles, general building services, and even auxiliary systems in oil and gas or cement industries, providing peace of mind through certified isolation capabilities. For reliable circuit protection in demanding conditions, the EZC250H4063 is an excellent choice.

Details

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Specifications

Depth
60 Mm
Width
140 Mm
Height
165 Mm
Network type
AC, DC
Mounting mode
Fixed
Protection type
Overload protection, Short-circuit protection
Pollution degree
3 conforming to IEC 60947
Trip unit rating
63 A at 50 °C
Device short name
Easypact EZC250H
Network frequency
50/60 Hz
Poles description
4P
[In] rated current
63 A at 40 °C
Trip unit technology
Thermal-magnetic
Breaking capacity (Icu)
36 KA Icu at 380...415 V AC 50/60 Hz, 85 KA Icu at 220...240 V AC 50/60 Hz, 30 KA Icu at 250 V DC 2P
IP degree of protection
IP20 conforming to IEC 60529
Manufacturer part number
EZC250H4063
Suitability for isolation
Yes
Protected poles description
3t
[Ui] rated insulation voltage
690 V AC 50/60 Hz
[Ue] rated operational voltage
550 V AC 50/60 Hz, 250 V DC
Ambient air temperature for operation
-25…70 °C
[Ics] rated service breaking capacity
18 KA at 380...415 V AC 50/60 Hz, 42.5 KA at 220...240 V AC 50/60 Hz, 15 KA at 250 V DC

Product documentation

View manufacturer document (PDF)