Contattore,interruttore automatico,inverter solare,contatore elettrico,batterie solari
Schneider GVAE20
- Interpretazione del codice modello
| Segmento di codice | Descrizione |
| GV | Codice serie prodotto, accessory of TeSys GV motor circuit breaker |
| AE | Mounting position & tipo; A=Auxiliary contact, E=Front Mounting |
| 20 | Configurazione dei contatti; 2 contatti, 0=Normally Open, namely 2NO |
Nome e cognome: Schneider TeSys GV Series Front-mounted 2NO Instant Blocco contatti ausiliari
- Main Technical Parameters
| Elemento parametro | Specifica |
| Tipo di prodotto | Instant Auxiliary Contact Block |
| Configurazione dei contatti | 2NO, instantaneous operation |
| Corrente operativa nominale | AC: 2.5UN(240V), DC: 1UN(60V) |
| Tensione di isolamento nominale | 380V e |
| Tensione operativa nominale | AC: 24-240V, DC: 24-60V |
| Minimum Switching Current | 5mA |
| Tipo di montaggio | Front Mount, compatible with GV2/GV3 motor circuit breakers |
| Tipo di cablaggio | Screw Clamp Terminals |
| Modelli applicabili | GV2L, GV2LE, GV2ME, GV2P, GV2RT, GV3L, GV3P, LS1D32 |
| Dimensione | 28.956mm(l) × 22.5mm(W) × 45mm(H) |
| Peso | 0.02kg (ca. 20G) |
| Temperatura ambiente | -25°C~+60°C |
| Grado di protezione | IP20 (Conforme alla norma CEI 60529) |
| Numero d'ordine | GVAE20, EAN: 3389110343465 |
| Confezione | 10 pcs per standard pack |
- Elenco completo dei modelli della serie
Schneider GV auxiliary contacts are divided into front-mounted GVAE and side-mounted GVAN series.
| Serie | Modello | Tipo di contatto | Posizione di montaggio | Applicable Products |
| GVAE Front Mount | GVAE1 | 1NO or 1NC convertible | Fronte | GV2/GV3 Series |
| GVAE11 | 1NA+1NC | Fronte | GV2/GV3 Series | |
| GVAE20 | 2NO | Fronte | GV2/GV3 Series | |
| GVAN Side Mount | GVAN11 | 1NA+1NC | Side | GV2/GV3 Series |
| GVAN20 | 2NO | Side | GV2/GV3 Series | |
| GVAD Fault Contact | GVAD1010 | 1NO alarm +1NO auxiliary | Front/Side | GV2/GV3 Series |
| GVAD0110 | 1NC alarm +1NO auxiliary | Front/Side | GV2/GV3 Series | |
| GVAD1001 | 1NO alarm +1NC auxiliary | Front/Side | GV2/GV3 Series | |
| GVAD0101 | 1NC alarm +1NC auxiliary | Front/Side | GV2/GV3 Series |
- Riferimento di sostituzione multimarca
| Modello Schneider | Equivalente ABB | Equivalente Siemens | Eaton Equivalent | Replacement Features |
| GVAE20 (2NO, Front Mount) | 2CCS800900R0021 (S800 series, 4UN) | 3RH1921-2XA22-0MA0 (Clip mount, 6UN) | DILM series auxiliary contact (5UN) | Identical contact layout, fit respective brand motor breakers; slight rated current difference |
Suggerimento per la selezione: 2NO front mount choose GVAE20; ABB S800, Siemens 3RH, Eaton DILM
- Difetti comuni & Soluzioni
| Fenomeno di guasto | Possibili cause | Soluzioni |
| Contact failure | Improper installation, stuck mechanism, damaged linkage | Reinstall firmly, clean foreign matters, replace contact block |
| Contatto scarso | Oxidation, loose terminal, severe wear | Polish contact surface, retighten wiring, replace component |
| Ablazione del contatto | Overload current, frequent switching, sovratensione | Control current within 2.5A, reduce frequent operation, verify voltage range |
| Difficult installation | Model mismatch, wrong direction, broken buckle | Confirm GV2/GV3 compatibility, install as arrow direction, replace part |
- Air Transport Compliance & Certificazioni
6.1 Air Transport Compliance
No built-in lithium battery or supercapacitor, pure electromechanical component, meets international air safety standards
Cargo category: general goods, no special shipping label required
Standard anti-static packaging to avoid transit damage
6.2 Certificazione
| Certificazione | Standard | Remark |
| Sicurezza elettrica | CEI 60947-5-1, UL 508, CSA C22.2 No.14, CCC, EAC | Multi-country safety approval |
| Protezione ambientale | RoHS, REACh, Premio verde | Hazardous substance free |
| UK Market | UKCA | Valid for UK sales |
| A prova di esplosione | Non applicabile | For general industrial use only |
- Application Cases & Industry Guidelines
7.1 Scenari applicativi tipici
Centro di controllo motorio (Centro clienti): Status monitoring and control circuit expansion
Automatic production line: Motor feedback signal for PLC and HMI display
Water pump control system: Fault alarm and automatic switching
Fan control circuit: Interlock and safety protection signal output
Compressor unit: Remote monitoring and automatic start-stop control
7.2 Industry Application Guide
| Industria | Operation Feature | Consigli per la selezione |
| Manufacturing | Frequent start-stop, ambiente duro | Match GVAE20 with GV2/GV3 for stable signal transmission |
| Petrolchimico | High explosion-proof demand, severe working condition | Applied in non-explosion area with certified control cabinet |
| Automazione degli edifici | Spazio compatto, facile installazione | Front mount saves cabinet internal space |
| Trattamento delle acque | Humid and corrosive environment | Adopt high protection grade breakers matched with GVAE20 |
| Industria energetica | Alta affidabilità, operazione continua | Regular contact inspection to ensure steady signal output |
7.3 Application Case
Project: Motor Control Upgrade for Auto Parts Production Line
Requisito: Original circuit only has main circuit protection, lacking remote monitoring and early warning function
Soluzione: Install GVAE20 on GV2 breakers, connect 2NO contacts to PLC digital input module and HMI system
Effetto:
Real-time motor running status monitoring realized
30% downtime reduction via fast fault location
Improved automation level and lower manual inspection cost
- Regole di selezione rapida
- Tipo di contatto: 2NO=GVAE20, 1NO+1NC=GVAE11, convertible contact=GVAE1
- Mounting way: Front=GVAE series, Side=GVAN series
- Compatibilità: Exclusive for Schneider GV2/GV3 motor circuit breakers
- Current limit: Max 2.5A AC / 1A DC for control circuit
- Coppia di cablaggio: 0.8-1.2 Nm for screw terminals
