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The GV2P32 is a 3-pole thermal-magnetic motor circuit breaker (MPCB) from Schneider TeSys GV2 series. It features an adjustable current setting of 24-32A, compatible with 15kW @ 400V three-phase motors. Providing dual protection against overload and short circuit, with IP20 protection degree, it is widely applied in industrial motor control circuits.
- Codul modelului Explicația
| Segment de cod | Sens | Descriere |
| GV2 | Seria de produse | TeSys GV2 series motor circuit breakers for motor overload and short-circuit protection |
| P | Tip operațiune | Rotary knob manual control, imported version (domestic equivalent: GV2PM series) |
| 32 | Evaluare curentă | Adjustable setting range: 24-32O, for motor circuits with rated current up to 32A |
Definiție completă a modelului: GV2P32 = Schneider GV2 series, rotary knob type, 32A rated motor circuit breaker
- Specificații tehnice de bază
| Categorie | Specificații | Observații |
| Caracteristici generale | ||
| Tip de produs | 3-pole thermal-magnetic motor circuit breaker (MPCB) | Conform IEC 60947-4-1 |
| Interval de curent reglabil | 24-32O (reglabil) | Thermal trip with ambient temperature compensation |
| Polonii | 3P (Trifazat) | Designed for three-phase motor protection |
| Modul de operare | Rotary knob manual control | With ON/OFF indicator and lockable function |
| Parametrii electrici | ||
| Tensiune nominală de funcționare | 230-690V și, 50/60Hz | Suitable for global industrial power grids |
| Puterea motorului compatibil | 15kW @ 400/415V, 50/60Hz | Maximum applicable power under standard operating conditions |
| Magnetic Trip Threshold | 12×In = 384A (Instant short-circuit protection) | Fast disconnection upon short-circuit faults |
| Capacitatea de rupere a scurtcircuitului | 10kA @ 400V, 50Hz | Meets industrial standard requirements |
| Tip terminal | Borne cu șuruburi | Applicable copper wire cross-section: 1.5-25mm² |
| Fizic & Parametrii de mediu | ||
| Grad de protectie | IP20 | Prevents finger access to live parts |
| Tip de montare | Sina DIN standard de 35 mm | Modular installation, economisind spațiu |
| Dimensiuni (L×A×D) | 45×85×95mm | Compact design for distribution cabinets |
| Temperatura de operare | -25℃ ~ +60℃ | Gamă largă de temperatură pentru medii industriale |
| Certificari | CCC, UL, CSA, EAC, Marine Classification (DNV, GL, BV), ATEX | Multiple certifications for global application |
| Informații de comandă | ||
| Manufacturer Part No. | GV2P32 | Official Schneider model |
| Cod de comandă standard | GV2P32 | Original imported version |
- Full GV2P Series Model List
| Model | Interval de curent reglabil | Puterea motorului compatibil (400V) | Curent de declanșare magnetic |
| GV2P01 | 0.16-0.25O | 0.06kW | 3.0O |
| GV2P02 | 0.25-0.4O | 0.12kW | 4.8O |
| GV2P03 | 0.4-0.63O | 0.25kW | 7.6O |
| GV2P04 | 0.63-1O | 0.37kW | 12O |
| GV2P05 | 1-1.6O | 0.75kW | 19O |
| GV2P06 | 1.6-2.5O | 1.1kW | 30O |
| GV2P07 | 2.5-4O | 1.5kW | 48O |
| GV2P08 | 4-6.3O | 3kW | 76O |
| GV2P09 | 6.3-10O | 4kW | 120O |
| GV2P10 | 10-16O | 7.5kW | 190O |
| GV2P14 | 13-18O | 11kW | 216O |
| GV2P16 | 16-24O | 11kW | 288O |
| GV2P20 | 20-32O | 15kW | 384O |
| GV2P32 | 24-32O | 15kW | 384O |
| GV2P40 | 32-40O | 18.5kW | 480O |
- Modele de înlocuire & Comparația concurenților
4.1 Internal Schneider Replacements
| Model original | Model de înlocuire | Diferențele | Scenarii de aplicare |
| GV2P32 (Importat) | GV2PM32C (Intern) | Different origin, minor certification differences; adâncime: 91mm (GV2P: 95mm) | Domestic projects, cost-sensitive applications, CCC certification required |
| GV2P32 | GV2ME32 (Domestic push-button type) | Push-button operation, identical electrical parameters | Applications requiring push-button control, buget limitat |
| GV2P32 | GV3P32 (Upgraded series) | Higher breaking capacity and enhanced functions | Environments with high short-circuit risk, advanced protection required |
4.2 Comparație între concurenți între mărci
| Marca | Model | Interval de curent | Polonii | Magnetic Trip Ratio | Principalele diferențe |
| Schneider | GV2P32 | 24-32O | 3P | 12×În | Multiple certifications including marine approval, IP20 |
| ABB | MS325-32 | 24-32O | 3P | 12×În | Capacitate de rupere: 15cel, larger dimensions |
| Siemens | 3RV2031-4KA10 | 24-32O | 3P | 13×În | Optional electronic trip, pret mai mare |
| Eaton | PKZM0-32 | 24-32O | 3P | 12×În | Spring terminals for easy installation |
| Chint | NM1-63S/3300 | 25-32O | 3P | 10×În | Avantaj de cost, alternativă domestică |
- Medii de aplicație & Cazuri tipice
5.1 Aplicații recomandate
Controlul motorului industrial: Main circuit protection for three-phase motors such as pumps, fani, compresoare și transportoare
Echipament OEM: Supporting machine tools, utilaje de ambalare, printing machines and textile machinery
Sisteme electrice de clădire: Protection for critical motors including air conditioning units, fire water pumps and drainage pumps
Marin & Offshore Engineering: Compliant with marine classification standards for ship power systems
Hazardous Areas: ATEX certified for motor protection in non-explosion-proof zones
5.2 Aplicații nerecomandate
Single-phase Motors: 3-pole design not suitable for single-phase circuit protection
Frequent Start-Stop Operations: Mai mult decât 10 cycles per hour will shorten service life
Altitudine mare (>2000m): Derating required (10% reduction per 1000m rise)
Severe Vibration Environments: Extra reinforcement needed to avoid false tripping
Corrosive Environments: IP20 protection is insufficient; additional enclosure is required
5.3 Cazuri tipice de aplicare
Caz 1: Water Treatment Plant Pump Protection
Echipamente: 3 sets of 15kW submersible three-phase pumps (400V)
Configurare: GV2P32 + LC1D32 Contactor + LRD3322 Thermal Overload Relay (protectie redundanta)
Rezultat: Prevented 3 motor overload faults and 1 short-circuit fault, prelungirea duratei de viață a echipamentelor prin 2 ani
Caz 2: Conveyor System in Automobile Manufacturing Plant
Echipamente: 12 conveyor lines each equipped with 15kW motor
Configurare: GV2P32 linked with Schneider PLC
Caracteristici: Rotary knob enables quick on-site reset and reduces downtime
- Depanare & Maintenance Manual
6.1 Defecte comune & Soluții
| Fenomen de eroare | Cauze posibile | Soluții |
| Declanșări termice frecvente | 1. Suprasarcina motorului | 1. Check motor load and eliminate mechanical jamming |
| 2. Improper low current setting | 2. Set current to 1.1 times motor Full Load Current (FLA) | |
| 3. Temperatura ambientală excesiv de ridicată | 3. Îmbunătățiți ventilația și reduceți temperatura ambiantă | |
| 4. Loose terminals causing overheating | 4. Inspect and tighten terminals | |
| Instant magnetic tripping | 1. Circuit short circuit | 1. Power off and test circuit insulation |
| 2. Damaged motor winding insulation | 2. Measure winding resistance and replace faulty motor | |
| 3. Arc short circuit inside contactor | 3. Inspect contactor contacts and replace if necessary | |
| Neînchidere | 1. Tripping mechanism not reset | 1. Turn knob to OFF position then re-close |
| 2. Damaged rotary knob | 2. Check knob linkage and replace damaged parts | |
| 3. Internal mechanical failure | 3. Arrange professional maintenance or replace the breaker | |
| Nicio ieșire după închidere | 1. Burned internal contacts | 1. Power off, inspect main contacts and replace defective unit |
| 2. Cablaj incorect | 2. Verify wiring to ensure correct three-phase connection | |
| 3. Faulty tripping mechanism | 3. Check tripping mechanism and replace if needed |
6.2 Maintenance Procedures
- Inspecție zilnică (Săptămânal)
Check knob position and status indication
Look for abnormal heat, odor or noise
Confirm all terminals are tightly connected
- Întreținere de rutină (Fiecare 6 Luni)
Power off and remove dust with dry compressed air
Inspect main contacts for burning and oxidation
Test tripping function by simulating overload and short circuit conditions
- Întreținere anuală
Check lubrication of internal mechanical components
Verify accuracy of current setting
Retighten all electrical connections
6.3 Quick Diagnosis Tips
Thermal trip? Check load and current setting.
Magnetic trip? Locate short circuit and test insulation.
Fail to close? Reset first; replace for mechanical faults.
Fără ieșire? Inspect contacts and wiring.
- Selecţie & Ghid de instalare
7.1 Reguli de selecție
Potrivire curentă: Motor FLA must fall within 24-32A; recommended setting: FLA × 1.1
Potrivirea puterii: Standard solution for 15kW @ 400V three-phase motors
Protection Coordination: Use with contactors and fuses to ensure selective protection
Ambient Derating: Derate 1% per ℃ above 40℃
7.2 Note de instalare
Direcția de montare: Instalare verticală (allowable deviation: ±15°) for normal tripping operation
Clearance: Reserve 10mm space on left & right sides, 20mm on top & bottom for heat dissipation
Standard de cablare: Copper wire with cross-section 1.5-25mm²; cuplul de strângere: 6-8Nm
Locking Function: Padlock can be fitted to prevent accidental operation, complying with safety regulations
- Production Status & Soluții de upgrade
Current Status of GV2P32: In production, no discontinuation plan (as of June 2026)
Upgrade & Opțiuni de înlocuire:
- Upgrade funcțional: GV3P32 (higher breaking capacity and extra protection functions)
- Alternativă internă: GV2PM32C (lower cost with equivalent performance)
- Intelligent Upgrade: TeSys T series (with communication for remote monitoring)
