Panoramica
The VIOX VRL7E is an electronic Type AC residual current circuit breaker with overcurrent protection for AC 230 V, 50/60 Hz final distribution circuits. Its 1P+N configuration combines residual-current, overload and short-circuit protection in one compact device. The Type AC detection system responds to sinusoidal alternating residual currents, while B and C thermomagnetic tripping characteristics support different circuit and load requirements. The RCBO is intended for residential, commercial and light industrial distribution boards and installs on a standard 35 mm DIN rail.
Caratteristiche
- Electronic Type AC residual-current detection.
- Residual-current, overload and short-circuit protection.
- 1P+N configuration for AC 230 V circuits.
- B and C thermomagnetic release characteristics.
- 4.5 kA rated short-circuit capacity.
- Indicatore di corrente di guasto integrato.
- 35 mm DIN-rail mounting with a fast-clip device.
Specifiche tecniche
Dati elettrici
| Parametro | Specifica |
|---|---|
| Operating Mode | Electronic type |
| Corrente nominale | 2, 4, 6, 10, 16, 20, 25, 32, 40 A |
| Configurazione del palo | 1P+N |
| Tensione operativa nominale | 230 V AC |
| Frequenza nominale | 50/60 Hz |
| Tensione nominale di isolamento | 250 V |
| Tensione nominale di tenuta all'impulso | 4 kV, 1.2/50 μs |
| Tensione di prova dielettrica | 2 kV per 1 minuto |
Dati di protezione
| Parametro | Specifica |
|---|---|
| Residual-Current Type | Tipo AC |
| Thermomagnetic Release Characteristic | B, C |
| Corrente residua nominale di funzionamento | 10, 30, 100 mA |
| Potere nominale di chiusura e di apertura residuo | 500 A |
| Rated Short-Circuit Capacity | 4,5 kA |
| Break Time at IΔn | ≤ 0.1 s |
| Grado di inquinamento | 2 |
Dati meccanici e di installazione
| Parametro | Specifica |
|---|---|
| Vita elettrica | 4.000 operazioni |
| Vita meccanica | 10.000 operazioni |
| Fault-Current Indicator | Sì |
| Grado di protezione | IP20 |
| Terminal Connection | Cable / pin-type busbar / U-type busbar |
| Cable Terminal Capacity | 25 mm², AWG 18-5, top/bottom |
| Busbar Terminal Capacity | 25 mm², AWG 18-3, top/bottom |
| Montaggio | 35 mm DIN rail to EN 60715; fast-clip device |
| Supply Connection | From top |
Environmental Data
| Parametro | Specifica |
|---|---|
| Temperatura ambiente | -5 °C to +40 °C; daily average ≤ 35 °C |
| Temperatura di stoccaggio | -25 °C to +70 °C |
Standard
| Parametro | Specifica |
|---|---|
| Standard | IEC/EN 61009-1 |
Guida alla selezione
| Elemento del codice | Significato | Valori disponibili |
|---|---|---|
| V | Identificazione azienda VIOX | V |
| RL | Famiglia di prodotti RCBO | RL |
| 7E | Serie di progettazione | 7E |
| Curva | Curva di intervento per sovracorrente | B o C |
| Attuale | Corrente nominale | 2-40 A |
| Sensibilità | Corrente differenziale nominale di intervento | 10, 30 or 100 mA |
| Poli | Ordering designation | 2P in the catalog example |
| Example Model | Configurazione |
|---|---|
| VRL7E-B16-10 | B curve, 16 A, 10 mA |
| VRL7E-C20-30 | C curve, 20 A, 30 mA |
| VRL7E-C40-100 | C curve, 40 A, 100 mA |
Curva di intervento
Select a B or C thermomagnetic release characteristic according to the circuit and load requirements.
Corrente nominale
Select one of the listed ratings from 2 A to 40 A.
Sensibilità residua
Select a rated residual operating current of 10, 30 or 100 mA.
Configurazione del circuito
The technical specification identifies a 1P+N configuration for AC 230 V final distribution circuits.
Curve di viaggio
The VRL7E is available with B and C time-current tripping characteristics. The catalog provides time-current graphs for both curves and specifies a residual-current break time of no more than 0.1 seconds at IΔn.
| Protection Characteristic | Available Option |
|---|---|
| Thermomagnetic Release | B or C curve |
| Residual-Current Break Time | ≤ 0.1 s at IΔn |
Dimensioni
Applicazioni
- Residential final distribution boards.
- Commercial final distribution circuits.
- Light industrial distribution boards.
- AC 230 V circuits requiring combined Type AC residual-current and overcurrent protection.
Installazione
- Install on a 35 mm DIN rail conforming to EN 60715 using the fast-clip device.
- Connect the supply from the top.
- Use cable, pin-type busbar or U-type busbar connections as specified.
- Observe the stated 25 mm² terminal capacity for cable and busbar connections.
- Install within the specified ambient temperature range of -5 °C to +40 °C.
FAQ
What residual-current type does the VRL7E use?
It uses electronic Type AC detection for sinusoidal alternating residual currents.
Quali correnti nominali In sono disponibili?
The available ratings are 2, 4, 6, 10, 16, 20, 25, 32 and 40 A.
Which residual-current sensitivities are available?
The available rated residual operating currents are 10, 30 and 100 mA.
What is the VRL7E short-circuit capacity?
The rated short-circuit capacity is 4.5 kA.
How is the VRL7E installed?
It mounts on a 35 mm DIN rail conforming to EN 60715 and uses a fast-clip device. The supply connection is from the top.
