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4p 63A Changeover MCB Sf463 CE
| Price | $2.40 |
|---|---|
| Min Order | 1000 Pieces |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 309 people viewed |
Model NO.:
SF463
Type:
Low-voltage
Structure:
Double-column Disconnector
Operation:
Manual
Grounding Mode:
Not Grounding
Movement Mode:
Vertical Rotary Type
Grounding:
Un Grounded
Run:
Swing
Switching Mode:
Double-Throw Type
Structure of Operating:
Manual
Certification:
RoHS, CE
Uilization Category:
AC-7b
Trademark:
OEM
Transport Package:
Carton
Origin:
China
HS Code:
8536500090
Product Description
SF Manual Changeover Switch
SF series modular changeover switch is a new generation of power changeover switch independently developed by our company. It realizes dual power switching up to 63A with only the size of mini circuit breaker case, which has the advantages of small size, high cost efficiency, high reliability, long life and easy installation.
A changeover switch switches a house's electricity supply from the general grid power supply to a "generator system" in case of power outage. The changeover switch connects to the main power grid, generator or alternate source and the house wiring. When you switch or "Change over" all the power on that circuit changes from either Grid or Generator.
| Modular strcture design |
| Standard DIN rail mounting |
| Maximum current upto 63A |
| With transparent label window |
| Mechanical lifespan>100000times |
| Eletrical lifespan>5000times |
| Electrical Characteristics | |||||
| Modular size | 1 Module | 2 Module | 4 Module | ||
| Model | SF125 | SF225 | SF240 | SF463 | |
| Thermal current Ith(40ºC) | 25A | 25A | 40A | 63A | |
| Operation frequency | 50/60Hz | ||||
| Rated voltage(AC) | 230V | ||||
| Rated insulation voltage(Ui) | 440V | 500V | |||
| Impulse withstand voltage(Uimp) | 4kV | 6kV | 4kV | ||
| Operation temperature | -20 - 50ºC | ||||
| Operation Currents(Ie) | |||||
| Rated voltage(AC) | Load duty category | ||||
| 400V | AC 22A | 25A | 25A | 40A | 63A |
| 400V | AC 22B | 25A | 25A | 40A | 63A |
| Short circuit characteristic | |||||
| Withstand current(Icw) | IEC 60947-3 | 375A/1S | 600A/1S | 945/1S | |
| Short circuit current(Ics) | EN 60669 | 3kA | 6kA | N/A | N/A |
| Mechanical characteristic | |||||
| Rigid cable section | 35mm2 | 25mm2 | |||
| Flexible cable section | 10mm2 | 16mm2 | |||
| Tightening torque | 1.8Nm | ||||
| Protection degree | IP20 | ||||
| Mechanical lifespan | 100000times | ||||
| Electrical lifespan | 5000times | ||||
BSF263
BSF463
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