Wuxi Fenigal Science & Technology Co., Ltd.
Wuxi Fenigal Science & Technology Co., Ltd Manufacturer and Supplier for Industrial & Lighting Products
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Schneider EZD Molded Case Circuit Breaker 3,4 Pole 15~100A,125~630A 25kA, 36kA, 50kA, 380V 415V Icu up to 50kA IEC-60947
Ideal for secondary electrical distribution
Molded-case circuit breakers (MCCB) with fixed settings, rated from 15 to 630 A, ideal for simple applications in small to medium-sized buildings
The EZD moulded case circuit breaker will provide protection for the circuit and equipment in case of overload, short circuit and under voltage condition occurred in the power distribution circuit. Besides, it can also provide protection of overload, short circuit and under voltage for the non-frequent start of motor.
Frame size:
EZD series moulded case circuit breaker: 63A, 125A, 160A, 250A, 320A, 400A, 630A
● Rated operational voltage: Ue (VAC): 400/415/500
● Breaking capacity code: E,M,S 25kA,36kA,50kA
● Number of poles: 3P, 4P
● Release type:
thermal magnetic fixed type;
electronic type - 630A
● Installation method: Fixed type; pulg-in type
Features:
EasyPact EZD range is the easy choice for total simplicity.
The fixed version design is particularly adapted to the OEM and building markets, offering good performance at competitive price.
Rated current from 15 to 630 A
Breaking capacity up to 50 kA at 400/415 V
3 and 4 pole versions
3 frame sizes
Thermal-magnetic for the entire range
Complete range of auxiliaries: rotary commands, auxiliaries, shunt trip, phase barrier, terminal cover, undervoltage trip
Built-in integrated earth-leakage protection (EZC 250 ELCB)
Compliance with international standards: IEC 60947-1 and 2, CCC, EAC and other local certifications
Green Premium product
Benefits
Panel builders: Economic and competitive solution bringing flexibility, ease of installation and total safety
OEMs: High endurance and maintenance free operation assure continuous performance of machines
Clients: Well balance of budget and quality, performance, reliability
Conforms to international standards: IEC 60947-2, and meets the requirements of common protection applications
Applications
Protection and management of low-voltage electrical installations:
Standard applications: industries, buildings
Earth-leakage protection (EZD 250 ELCB)
Specification
Model - Braking Capacity - Pole - Rate Current In - Install type
range of product | Easy EZD Series |
|---|---|
product or component type | Circuit breaker |
device short name | Easy EZD250 |
circuit breaker name | Easy EZD250 |
device application | Distribution |
poles description | 3P |
protected poles description | 3t |
network type | DC |
network frequency | 50/60 Hz |
[In] rated current | 250 A at 40 °C |
[Ui] rated insulation voltage | 690 V AC 50/60 Hz conforming to IEC 60947-2 |
[Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947-2 |
[Ue] rated operational voltage | 550 V AC 50/60 Hz conforming to IEC 60947-2 |
breaking capacity code | N |
breaking capacity | 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
[Ics] rated service breaking capacity | 10 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
suitability for isolation | Yes conforming to IEC 60947-2 |
utilisation category | Category A |
trip unit name | TM-D |
trip unit technology | Thermal-magnetic |
trip unit rating | 160 A at 50 °C |
protection type | Overload protection |
pollution degree | 3 conforming to IEC 60664-1 |
control type | Toggle |
|---|---|
mounting mode | Fixed |
mounting support | Backplate |
upside connection | Front |
downside connection | Front |
mechanical durability | 10000 cycles |
electrical durability | Category A: 5000 cycles 415 V AC 50/60 Hz conforming to IEC 60947-2 |
connection pitch | 35 mm |
local signalling | Positive contact indication |
neutral protection setting | Without protection |
earth-leakage protection | Without |
height | 165 mm |
width | 105 mm |
depth | 60 mm |
standards | GB/T 14048.2 |
|---|---|
IP degree of protection | IP20 conforming to IEC 60529 |
IK degree of protection | IK07 conforming to IEC 62262 |
ambient air temperature for operation | -25…70 °C |
ambient air temperature for storage | -35…85 °C |