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Serie ABB M3JP (Llevar a la fuerza) Motores de inducción trifásicos ignífugos de alta eficiencia para áreas peligrosas
El ABB M3JP series are low-voltage cast-iron high-performance flameproof three-phase induction motors for hazardous areas manufactured by ABB Shanghai Electric Motors Co., Limitado. Developed on ABB’s global unified design platform with advanced modular ADEPT design, they represent ABB’s flagship flameproof low-voltage motor range.
Designed specifically for explosive gas atmospheres in Zone 1 and Zone 2, these motors feature ultra-high efficiency (IE3 as standard, IE4 available for selected models) and exceptional reliability, widely used in petrochemical, coal, pharmaceutical, metallurgical and other industries.
- Model Naming Convention
| Parte | Significado | Ejemplo |
| M3JP | Series identification: High-efficiency flameproof three-phase induction motor for hazardous areas | M3JP |
| Frame Size | Center height (milímetros) and frame length | 80MA, 90LA, 100LA, 112MA, 132SM, 160MA, 180LA, 200LA, 225SM, 250METRO, 280S, 315S, 315METRO, 355S, 355METRO |
| Montaje | International standard mounting configurations | M=B3 (montado en los pies) |
| A=B5 (montado en brida) | ||
| B=B35 (foot + montado en brida) | ||
| E=B14 (small flange-mounted) | ||
| polacos | Number of poles, determining synchronous speed | 2=2900rpm (50Hz) |
| 4=1450rpm (50Hz) | ||
| 6=970rpm (50Hz) | ||
| 8=730rpm (50Hz) | ||
| Special Options | Special designations | G=Special voltage/frequency |
| L=Low noise | ||
| W=Outdoor type | ||
| TH=Humid tropical type | ||
| CT4=Gas group IIC |
Complete model example: M3JP160MA4-CT4
Descripción: M3JP series, 160mm frame, B5 flange mounting, 4 polos (1450rpm), gas group IIC, temperature class T4 flameproof motor.
- Key Technical Specifications
| Artículo | Estándar | Opcional |
| Efficiency Class | IE3 (High Efficiency) | IE4 (Premium Efficiency) |
| Flameproof Rating | Ex db IIB T4 Gb (estándar) | Ex db IIC T4/T5/T6 Gb |
| Ex db I Mb (for coal mines) | ||
| Ingress Protection | IP55 | IP56 / IP65 (enhanced dust & water protection) |
| Clase de aislamiento | Clase F (temperature rise evaluated as Class B) | Class H |
| Método de enfriamiento | IC411 (self-ventilated) | IC416 (separately driven fan cooling, suitable for VFD operation) |
| Tensión nominal | 380V / 400V (50Hz) | 220V/380V, 415V, 440V, 660V, etc.. |
| Frecuencia nominal | 50Hz | 60Hz |
| Rango de potencia | 0.25kW ~ 950kW | Custom power |
| Pole Range | 2PAG, 4PAG, 6PAG, 8PAG | 10PAG, 12PAG (custom) |
| Conexión | Star/Delta (Star ≤3kW, Delta ≥4kW) | Special connection |
| Dimensiones de montaje | IEC standard | Custom dimensions |
| Weight Range | Aprox.. 10kilos (pequeñísimo) ~ 1500kg (largest) | Depending on configuration |
- Flameproof Characteristics & Certificaciones
4.1 Flameproof Principle
Featuring Ex db flameproof construction, safety is ensured by two protective measures:
Flameproof enclosure (Ex d): Withstands internal explosion pressure and prevents flame propagation to the external hazardous atmosphere.
Surface temperature limitation (Ex b): Maximum surface temperature of all motor parts does not exceed the limit defined by temperature class (T4=135°C, T5=100°C, T6=85°C).
4.2 Applicable Hazardous Environments
| Environment | Applicable Zone | Gas Group | Temperature Class |
| Explosive gas atmosphere | Zone 1 (explosive mixture likely under normal operation) | IIB (estándar) | T4 (estándar) |
| Zone 2 (explosive mixture unlikely under normal operation, only in fault conditions) | IIC (opcional, for more hazardous gases including H₂, acetylene) | T5/T6 (opcional) | |
| Underground coal mine | Category I (minería) | I (methane) | T1–T4 |
4.3 Certificaciones
Doméstico: CQST (China Quality Supervision and Testing Center for Explosion-Proof Products)
Internacional: IECEx, ATEX, UL, CSA, etc..
Classification Society: ABS, DNV, LR, etc.. (opcional)
- Complete Model List (Grouped by Frame Size)
5.1 Small Frames (80–132mm)
| Marco | polacos | Rango de potencia (kilovatios) | Typical Models |
| 80MA | 2,4,6 | 0.25–0.75 | M3JP80MA2 (0.75kilovatios,2PAG) |
| M3JP80MA4 (0.55kilovatios,4PAG) | |||
| M3JP80MA6 (0.25kilovatios,6PAG) | |||
| 90LA | 2,4,6 | 1.1–1.5 | M3JP90LA2 (1.5kilovatios,2PAG) |
| M3JP90LA4 (1.1kilovatios,4PAG) | |||
| M3JP90LA6 (0.75kilovatios,6PAG) | |||
| 100LA | 2,4,6 | 2.2–3.0 | M3JP100LA2 (3.0kilovatios,2PAG) |
| M3JP100LA4 (2.2kilovatios,4PAG) | |||
| M3JP100LA6 (1.5kilovatios,6PAG) | |||
| 112MA | 2,4,6 | 4.0–5.5 | M3JP112MA2 (5.5kilovatios,2PAG) |
| M3JP112MA4 (4.0kilovatios,4PAG) | |||
| M3JP112MA6 (3.0kilovatios,6PAG) | |||
| 132SM | 2,4,6,8 | 5.5–7.5 | M3JP132SM2 (7.5kilovatios,2PAG) |
| M3JP132SM4 (5.5kilovatios,4PAG) | |||
| M3JP132SM6 (4.0kilovatios,6PAG) | |||
| M3JP132SM8 (3.0kilovatios,8PAG) |
5.2 Medium Frames (160–250mm)
| Marco | polacos | Rango de potencia (kilovatios) | Typical Models |
| 160MA | 2,4,6,8 | 11–15 | M3JP160MA2 (15kilovatios,2PAG) |
| M3JP160MA4 (11kilovatios,4PAG) | |||
| M3JP160MA6 (7.5kilovatios,6PAG) | |||
| M3JP160MA8 (5.5kilovatios,8PAG) | |||
| 180LA | 2,4,6,8 | 18.5–22 | M3JP180LA2 (22kilovatios,2PAG) |
| M3JP180LA4 (18.5kilovatios,4PAG) | |||
| M3JP180LA6 (15kilovatios,6PAG) | |||
| M3JP180LA8 (11kilovatios,8PAG) | |||
| 200LA | 2,4,6,8 | 30–37 | M3JP200LA2 (37kilovatios,2PAG) |
| M3JP200LA4 (30kilovatios,4PAG) | |||
| M3JP200LA6 (18.5kilovatios,6PAG) | |||
| M3JP200LA8 (15kilovatios,8PAG) | |||
| 225SM | 2,4,6,8 | 45–55 | M3JP225SM2 (55kilovatios,2PAG) |
| M3JP225SM4 (45kilovatios,4PAG) | |||
| M3JP225SM6 (30kilovatios,6PAG) | |||
| M3JP225SM8 (22kilovatios,8PAG) | |||
| 250METRO | 2,4,6,8 | 75–90 | M3JP250M2 (90kilovatios,2PAG) |
| M3JP250M4 (75kilovatios,4PAG) | |||
| M3JP250M6 (45kilovatios,6PAG) | |||
| M3JP250M8 (37kilovatios,8PAG) |
5.3 Large Frames (280–355mm)
| Marco | polacos | Rango de potencia (kilovatios) | Typical Models |
| 280S | 2,4,6,8 | 110–132 | M3JP280S2 (132kilovatios,2PAG) |
| M3JP280S4 (110kilovatios,4PAG) | |||
| M3JP280S6 (75kilovatios,6PAG) | |||
| M3JP280S8 (55kilovatios,8PAG) | |||
| 315S | 2,4,6,8 | 160–200 | M3JP315S2 (200kilovatios,2PAG) |
| M3JP315S4 (160kilovatios,4PAG) | |||
| M3JP315S6 (110kilovatios,6PAG) | |||
| M3JP315S8 (75kilovatios,8PAG) | |||
| 315METRO | 2,4,6,8 | 220–250 | M3JP315M2 (250kilovatios,2PAG) |
| M3JP315M4 (220kilovatios,4PAG) | |||
| M3JP315M6 (132kilovatios,6PAG) | |||
| M3JP315M8 (90kilovatios,8PAG) | |||
| 355S | 2,4,6,8 | 280–315 | M3JP355S2 (315kilovatios,2PAG) |
| M3JP355S4 (280kilovatios,4PAG) | |||
| M3JP355S6 (160kilovatios,6PAG) | |||
| M3JP355S8 (110kilovatios,8PAG) | |||
| 355METRO | 2,4,6,8 | 355–400 | M3JP355M2 (400kilovatios,2PAG) |
| M3JP355M4 (355kilovatios,4PAG) | |||
| M3JP355M6 (200kilovatios,6PAG) | |||
| M3JP355M8 (132kilovatios,8PAG) |
- Cross-Reference Order Codes with Major Global Brands
Below are equivalent order codes for ABB M3JP series flameproof motors against other leading brands, matched by power, polos, flameproof rating and mounting:
| ABB M3JP Model | siemens | Schneider | Eaton | Domestic Alternative (Nanyang Explosion Proof) |
| M3JP90LA4-1.1kW | 1LG4090-4AA70-Ex | ATV212HD11N4-Ex | D2N090L4-Ex | YBX3-90L-4-1.1kW |
| M3JP132SM4-5.5kW | 1LG4132-4AA70-Ex | ATV212HD55N4-Ex | D2N132S4-Ex | YBX3-132S-4-5.5kW |
| M3JP160MA4-11kW | 1LG4160-4AA70-Ex | ATV212HD11N4-Ex | D2N160M4-Ex | YBX3-160M-4-11kW |
| M3JP180LA4-18.5kW | 1LG4180-4AA70-Ex | ATV212HD18N4-Ex | D2N180L4-Ex | YBX3-180L-4-18.5kW |
| M3JP200LA4-30kW | 1LG4200-4AA70-Ex | ATV212HD30N4-Ex | D2N200L4-Ex | YBX3-200L-4-30kW |
| M3JP225SM4-45kW | 1LG4225-4AA70-Ex | ATV212HD45N4-Ex | D2N225S4-Ex | YBX3-225S-4-45kW |
| M3JP250M4-75kW | 1LG4250-4AA70-Ex | ATV212HD75N4-Ex | D2N250M4-Ex | YBX3-250M-4-75kW |
| M3JP315S4-160kW | 1LG4315-4AA70-Ex | ATV212HD16N4-Ex | D2N315S4-Ex | YBX3-315S-4-160kW |
- Selection Guidelines & Recomendaciones de reemplazo
- Flameproof rating matching: Select according to gas group (IIB/IIC) and temperature class (T4/T5/T6) of the hazardous area. IIC motors can replace IIB, but not vice versa.
- Efficiency selection: IE3 standard for general applications; IE4 premium efficiency for high energy-saving requirements.
- Cooling method: IC416 with separate fan recommended for VFD applications to avoid overheating at low speeds.
- Dimensiones de montaje: Strictly comply with IEC standard dimensions to ensure compatibility.
- Requisitos de certificación: Confirm required certifications for critical applications (CQST for domestic projects, IECEx/ATEX for international projects).
- Notas de reemplazo:
Ensure replacement power ≥ original and flameproof rating ≥ original.
Verify mechanical dimensions: shaft height, shaft diameter, keyway size.
Confirm terminal box position and cable entry size match the original motor.
For special environments (marine, outdoor, humid tropical), select correspondingly configured models.
- Realizar pedidos & Packaging Information
Official order code: Same as model number, p.ej., M3JP160MA4, M3JP225SM4-CT4.
Standard packaging: Plywood case, single or multiple units per package.
Origin: ABB Shanghai Electric Motors Co., Limitado. (DIRECCIÓN: 88 Tianning Road, Minhang District, Llevar a la fuerza)
Lead time: 2–4 weeks for standard models; 4–8 weeks for custom models.
Accesorios: Motor body, terminal box cover, foundation bolts, certificate of conformity, copy of explosion-proof certificate.
