EZC250N3250 MCCB circuit breaker Easypact EZC250N – TMD – 250 A – 3 poles 3d

Description

range of product EasyPact
product or component type Circuit breaker
device short name Easypact EZC250N
circuit breaker name Easypact EZC250N
device application Distribution
poles description 3P
protected poles description 3t
network type DC
AC
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
250 V DC 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
50 kA Icu at 110…130 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2
20 kA Icu at 125 V DC 1P conforming to IEC 60947-2
20 kA Icu at 250 V DC 2P conforming to IEC 60947-2
25 kA Icu at 380 V AC 50/60 Hz conforming to IEC 60947-2
25 kA Icu at 400…415 V AC 50/60 Hz conforming to IEC 60947-2
8 kA Icu at 550 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
25 kA at 110/130 V AC 50/60 Hz conforming to IEC 60947-2
10 kA at 125 V DC conforming to IEC 60947-2
10 kA at 250 V DC conforming to IEC 60947-2
25 kA at 220/230/240 V AC 50/60 Hz conforming to IEC 60947-2
4 kA at 550 V AC 50/60 Hz conforming to IEC 60947-2
12.5 kA at 380 V AC 50/60 Hz conforming to IEC 60947-2
12.5 kA at 400/415 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 250 A at 50 °C
protection type Short-circuit protection
Overload protection
pollution degree 3 conforming to IEC 60664-1
3 conforming to IEC 947-1
Complementary
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
Environment
standards EN/IEC 60947-2
EN/IEC 60947-1
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
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Weight 1.583 kg
Package 1 Height 12 cm
Package 1 width 11 cm
Package 1 Length 18.2 cm

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