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Isolating switch - 4P - 400 V~ - 63 A
In stock: Yes
Vendor stock: Yes
Minimal order quantity: 1
Price (excl. VAT):
17,33 €
per pcs
EAN: 3245064064811
MPN: 406481
Package: 1
Box: 30
Pallet: 1500
Estimate delivery time at our warehouse (approx.):
2-4 weeks
Technical Information
| Item condition | New |
| Manufacture name | Isolating switch - 4P - 400 V~ - 63 A |
| Brand | Legrand |
| Categories |
Installation
Switch Disconnectors (AC) |
| Country of origin | TR |
| Harmonized System Code | 8536 5080 00 |
| Rated permanent current Iu | 63 A |
| Number of poles | 4 |
| Rated operating voltage | 0-690 V |
| Degree of protection (IP), front side | IP20 |
| Version as main switch | Yes |
| Version as safety switch | Yes |
| Version as maintenance-/service switch | No |
| Rated short-time withstand current lcw | 0.75 kA |
Packing details
| Packing level 1 | 3245064064811 |
| Packing level 2 | 3414971731660 |
| Packing level 3 | 3414971731677 |
Other Technical data
| Rated operation power at AC-3, 400 V | 0 kW |
| Number of auxiliary contacts as normally open contact | 0 |
| Number of auxiliary contacts as normally closed contact | 0 |
| Conditioned rated short-circuit current Iq | 4500 kA |
| Number of auxiliary contacts as change-over contact | 0 |
| Number of switches | 0 |
| Interlockable | Yes |
| Motor drive integrated | No |
| Type of electrical connection of main circuit | Screw connection |
| Version as emergency stop installation | No |
| Type of control element | Toggle |
| Rated operation power at AC-23, 400 V | 0 kW |
| Colour control element | Grey |
| Suitable for floor mounting | No |
| Suitable for front mounting 4-hole | No |
| Suitable for front mounting centre | No |
| Suitable for distribution board installation | Yes |
| Suitable for intermediate mounting | No |
| Max. rated operation voltage Ue AC | 400 V |
| Motor drive optional | No |
| Voltage release optional | No |
| Device construction | Built-in device fixed built-in technique |
| Rated permanent current at AC-21, 400 V | 63 A |
| Switching power at 400 V | 0 kW |
| Version as reversing switch | No |
| Rated permanent current at AC-23, 400 V | 0 A |
Description
This component functions as an active signal amplifier within electronic systems, designed to boost input signals while maintaining integrity for downstream processing. It supports precise signal enhancement, ensuring consistent performance in applications requiring high fidelity.
### Electrical Characteristics
Operates at 12-15V DC — not compatible with lower or higher voltage ranges. Input impedance: 10kΩ; output impedance: 75Ω - acceptable for legacy and modern systems. Frequency response stabilizes between 20 Hz to 100 kHz, minor variance outside these bands depending on load conditions.
### Physical Considerations
Compact form factor; dimensions: approximately 74mm x 45mm x 18mm. Heat dissipation via integrated aluminum alloy casing – passive cooling only. Weight slightly over standard micro-components (~120g) due to encapsulation design.
- Maximum current draw: ~120mA under full-load operation.
- Not intended for environments above 70°C ambient temperature.
- Susceptible to RF interference below shielding-grade enclosures.
- Mounting requires non-conductive surface—adhesive included is weak under heat exposure.