Présentation du produit
The ABB CMA120 3DDE300400 is a high-performance modular contactor designed for industrial and commercial applications. It is part sur ABB’s renowned CMA series, known for reliability, durability, and flexibility. This contactor is engineered to control electrical circuits efficiently, surfering robust performance in demanding environments. Its compact design and advanced features make it suitable for a wide range sur applications, from HVAC systems to industrial machinery.
Product Parameters
| Parameter | Specification |
|---|---|
| Modèle Number | CMA120 3DDE300400 |
| Rated Current | 120A |
| Rated Voltage | 690V AC |
| Operating Frequency | 50/60 Hz |
| Pole Configuration | 3-Pole |
| Dimensions | 90 x 75 x 25 mm |
| Poids | 0.3 kg |
| Electrical Life | 1,000,000 cycles |
| Mechanical Life | 10,000,000 cycles |
| Ambient Temperature | -25°C to +60°C |
| Protection Class | IP20 |
| Mounting Type | DIN Rail or Screw Mounting |
Product Applications
The ABB CMA120 3DDE300400 is widely used in various industries due to its versatility and robustness. Key applications include:
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Industrial Automation: Control sur motors, pumps, and conveyors.
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HVAC Systems: Switching and controlling compressors and fans.
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Renewable Energy: Integration into solar and wind power systems.
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Construction: Power distribution in commercial buildings.
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Manufacturing: Machinery and production line control.
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Marine and Offshore: Reliable operation in harsh environments.
Product Advantages
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High Durability: Designed for long-term use with a mechanical life sur 10 million cycles.
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Compact Design: Space-saving form factor for easy integration into control panels.
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Wide Voltage Range: Suitable for applications up to 690V AC.
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Easy Installation: Supports both DIN rail and screw mounting.
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Low Maintenance: Minimal wear and tear due to high-quality materials.
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Versatile Compatibility: Works seamlessly with ABB’s auxiliary contacts and accessories.
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Energy Efficient: Low power consumption during operation.
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Reliable Performance: Tested under extreme conditions for consistent operation.
Product FAQ
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What is the maximum current rating sur the CMA120 3DDE300400?
The maximum rated current is 120A. -
Can this contactor be used for DC applications?
No, it is designed for AC applications only. -
What is the operating temperature range?
It operates reliably between -25°C and +60°C. -
Is the contactor suitable for outdoor use?
No, it has an IP20 rating and should be used in protected environments. -
Does it come with auxiliary contacts?
Auxiliary contacts are available as optional accessories. -
What is the expected electrical life sur the contactor?
It has an electrical life sur 1,000,000 cycles under normal conditions. -
Can the CMA120 be mounted on a DIN rail?
Yes, it supports both DIN rail and screw mounting. -
What is the weight sur the contactor?
It weighs approximately 1.2 kg. -
Is the product compliant with international standards?
Yes, it meets IEC and EN standards. -
Where can I find technical support for this product?
ABB provides technical support through its global service network.
Recommended Related Modèles
Same Series (CMA Series)
| Modèle Number | Rated Current | Key Feature |
|---|---|---|
| CMA80 3DDE300300 | 80A | Compact design for tight spaces |
| CMA160 3DDE300500 | 160A | Higher current capacity |
| CMA250 3DDE300600 | 250A | Heavy-duty applications |
| CMA120 3DDE300401 | 120A | With integrated auxiliary contact |
| CMA120 3DDE300402 | 120A | Enhanced thermal resistance |
| CMA120 3DDE300403 | 120A | Low-noise operation |
Popular ABB Modèles (Autres Series)
| Modèle Number | Series | Key Feature |
|---|---|---|
| ABB AF40-30-00-13 | AF Contactors | 30A, general-purpose |
| ABB AX25-30-10-83 | AX Relays | 25A, high-speed switching |
| ABB ESB24 3DDE300100 | ESB Circuit Breakers | 24A, modular design |
| ABB Tmax XT1N 160 | Tmax Circuit Breakers | 160A, high breaking capacity |
| ABB S201M-C16 | S200 MCBs | 16A, residential use |
| ABB DS260 3DDE300200 | DS Contactors | 260A, industrial-grade |
Informations sur l'entreprise
E-mail: [email protected]
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Whatsapp：Contactez-nous par email
Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
Nos services
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