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IZMX40B3-V40F
IZMX40B3-V40F 149676 EATON ELECTRIC Circuit-breaker, 3p, 4000 A, fixed
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3965 in stock
Key Specifications
:
Black:
3-pole:
4-pole:
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Technical Specifications
| Parameter | Value |
|---|---|
| Black | |
| 3-pole | |
| 4-pole | |
| Delayed | Isd= Irx … |
| Storage | ϑ |
| t = 1 s | Icw |
| t = 3 s | Icw |
| Standards | |
| Copper bar | |
| Non-delayed | Ii= Inx … |
| Current Range | |
| Product range | |
| Rated voltage | |
| Fixed mounting | |
| Release system | |
| Number of poles | |
| Operating times | |
| Construction size | |
| Installation type | |
| Mounting position | |
| Standard/Approval | |
| Ambient temperature | |
| Device construction | |
| Protective function | |
| Degree of Protection | |
| Motor drive optional | |
| Utilization category | |
| up to 240 V 50/60 Hz | Icu |
| up to 440 V 50/60 Hz | Icu |
| up to 690 V 50/60 Hz | Icm |
| Motor drive integrated | |
| Overload release, max. | Ir |
| Overload release, min. | Ir |
| Type of control element | |
| Rated insulation voltage | Ui |
| Degree of protection (IP) | |
| Rated operational voltage | Ue |
| Rated permanent current Iu | |
| With under voltage release | |
| Maximum operating frequency | Operations/h |
| With switched-off indicator | |
| Direction of incoming supply | |
| Rated impulse withstand voltage | Uimp |
| Closing delay via spring release | |
| Overload release current setting | |
| Integrated earth fault protection | |
| Rated short-circuit making capacity | Icm |
| Complete device with protection unit | |
| 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 | |
| DIN rail (top hat rail) mounting optional | |
| IEC/EN 60947 operating sequence IcuO-t-CO | |
| Rated short-circuit breaking capacity Icn | Icn |
| Rated current = rated uninterrupted current | In= Iu |
| Rated short-time withstand current 50/60 Hz | |
| Total opening delay via undervoltage release | |
| Suitable for DIN rail (top hat rail) mounting | |
| Type of electrical connection of main circuit | |
| IEC/EN 60947 operating sequence IcsO-t-CO-t-CO | |
| Position of connection for main current circuit | |
| Adjustment range undelayed short-circuit release | |
| Number of auxiliary contacts as change-over contact | |
| Use in IT electrical power networks up to U = 440 V | IIT |
| Number of auxiliary contacts as normally open contact | |
| Number of auxiliary contacts as normally closed contact | |
| Adjustment range short-term delayed short-circuit release | |
| Rated short-circuit breaking capacity lcu at 400 V, 50 Hz | |
| 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
Permissible continuous current for circuit‐breakers operating in switchboards at various internal ambient temperatures. The switchboard’s internal ambient temperature should be estimated using the calculation methods of IEC regulation.
Product Documents
Datasheet
Technical specifications and performance data
User Manual
Installation and operation guide
