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IZM63H4-V40W
IZM63H4-V40W 124269 EATON ELECTRIC Circuit-breaker, 4p, 4000A, withdrawable part
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3272 in stock
Key Specifications
:
>:
>Tripping characteristics for universal and selective protection
Black:
3 pole:
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Technical Specifications
| Parameter | Value |
|---|---|
| > | >Tripping characteristics for universal and selective protection |
| Black | |
| 3 pole | |
| 3-pole | |
| 4 pole | |
| 4-pole | |
| Delayed | Isd= Irx … |
| Storage | ϑ |
| t = 1 s | Icw |
| t = 3 s | Icw |
| Cassette | |
| Standards | |
| Copper bar | |
| Break times | |
| Non-delayed | Ii= Inx … |
| Withdrawable | |
| Current Range | |
| Product range | |
| Fixed mounting | |
| Release system | |
| Number of poles | |
| Operating times | |
| Operating (open) | |
| Construction size | |
| Installation type | |
| Mounting position | |
| Standard/Approval | |
| Withdrawable units | |
| Ambient temperature | |
| Protective function | |
| Degree of Protection | |
| Utilization category | |
| up to 240 V 50/60 Hz | Icu |
| up to 440 V 50/60 Hz | Icm |
| up to 690 V 50/60 Hz | Icm |
| Overload release, max. | Ir |
| Overload release, min. | Ir |
| Rated insulation voltage | Ui |
| Rated operational voltage | Ue |
| Maximum operating frequency | Operations/h |
| Direction of incoming supply | |
| Rated impulse withstand voltage | Uimp |
| Closing delay via spring release | |
| Operating ambient temperature max. | |
| Operating ambient temperature min. | |
| Rated short-circuit making capacity | Icm |
| Heat dissipation at rated current In | |
| Overvoltage category/pollution degree | |
| Rated uninterrupted current at 50 °C | Iu |
| Rated uninterrupted current at 60 °C | Iu |
| Rated uninterrupted current at 70 °C | Iu |
| Total opening delay via shunt release | |
| Other technical data (sheet catalogue) | |
| Technical data for design verification | |
| Breaking capacity Ics to 440 V 50/60 Hz | Ics |
| IEC/EN 60947 operating sequence IcuO-t-CO | |
| Rated short-circuit breaking capacity Icn | Icn |
| Withdrawable units (switch with cassette) | |
| Rated current = rated uninterrupted current | In= Iu |
| Rated short-time withstand current 50/60 Hz | |
| Total opening delay via undervoltage release | |
| Breaking capacity Icu = Ics to 440 V 50/60 Hz | Icu |
| IEC/EN 60947 operating sequence IcsO-t-CO-t-CO | |
| Use in IT electrical power networks up to U = 440 V | IIT |
| Total opening delay on non-delayed short-circuit release (up to complete arc quenching) |
Product Description
More details
Key Features
- Industrial grade quality
- RoHS compliant
- CE certified
- 1-year warranty
Technical Details
Including rear connection main terminals and secondary terminal blocks according to ordered breaker options.
Product Documents
Datasheet
Technical specifications and performance data
User Manual
Installation and operation guide
