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303649

IZM63N3-V63W-1. Circuit-breaker, 3p, 6300 A, withdrawable

General specifications

Product Name
Eaton Moeller series IZMX/INX circuit-breaker
Catalog Number
303649
EAN
9010238191389
Product Length/Depth
474 mm
Product Height
524 mm
Product Width
909 mm
Product Weight
157.4 kg
Compliances
IEC
RoHS conform

Delivery program

Type
  • Air circuit breakers/switch-disconnector
  • Open circuit breaker
Frame
IZM63
Number of poles
Three-pole
Amperage Rating
6300 A

Technical data - electrical

Rated short-time withstand current (Icw)
85 kA
Overload release current setting - min
2520 A
Overload release current setting - max
6300 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) up to 440 V, 50/60hz
85 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) up to 690 V, 50/60hz
85 kA
Rated short-circuit breaking capacity Icu (IEC/EN 60947) up to 440 V, 50/60hz
85 kA
Rated short-circuit breaking capacity Icu (IEC/EN 60947) up to 690 V, 50/60hz
85 kA

Technical data - mechanical

Mounting Method
Withdrawable
Degree of protection
IP20
IP41 with door sealing frame
IP54 with protective cover
Protection
Selective operation

Design verification as per IEC/EN 61439 - technical data

Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
70 °C

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