Allen Bradley 20G11GC8P7JA0NNNNN PowerFlex 755 AC Drive
Allen Bradley 20G11GC8P7JA0NNNNN PowerFlex 755 AC Drive
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Brand:Allen Bradley PLC Item No.:20G11GC8P7JA0NNNNN Product Origin:USA Product Dimensions:543.2 x 215.3 x 222.2 mm Product Weight:8.0 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen-Bradley PowerFlex 755 series 20G11GC8P7JA0NNNNN is an advanced AC drive engineered for demanding industrial motor control applications. It combines high-performance control algorithms with integrated communication capabilities to support modern connected automation systems.
Technical Specifications
Parameter
Specification
Model
20G11GC8P7JA0NNNNN
Series
PowerFlex 755
Input Voltage
380–480 VAC, 3-phase
Output Current
8.7 A
Power Rating
4 kW (Normal Duty), 2.2 kW (Heavy Duty)
Enclosure
IP54 / NEMA Type 12
Frame Size
Frame 2
Cooling Type
Air-cooled
Communication
Embedded Ethernet/IP
Braking
Dynamic braking transistor included
Dimensions
543.2 × 215.3 × 222.2 mm
Weight
8 kg
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Applications
• Heavy-duty industrial motor control systems in manufacturing plants requiring precise speed and torque regulation.
• Conveyor systems, material handling lines, and logistics automation where smooth acceleration control is essential.
• Pump and fan control applications in HVAC, water treatment, and process industries.
• High-performance machine automation such as extrusion, mixing, and packaging systems.
• Industrial retrofit projects replacing older VFD systems with modern Ethernet/IP-enabled drives.
• Process control environments requiring stable 3-phase motor control under varying load conditions.
Key Advantages
• Provides high-precision motor control with advanced vector control technology for dynamic load applications.
• Integrated Ethernet/IP communication enables seamless integration with Rockwell PLC systems.
• Supports flexible configuration for normal duty and heavy-duty motor operation up to 4 kW.
• Built-in protection features improve system reliability under overload, thermal, and fault conditions.
• Compact Frame 2 design allows installation in space-limited industrial control cabinets.
• Designed with modular architecture for easier maintenance, diagnostics, and system scalability.
Technical FAQs
Q1: What motor types can this drive control?
It supports standard 3-phase AC induction motors and permanent magnet motors depending on configuration.
Q2: Does it support Ethernet/IP communication?
Yes, it includes embedded Ethernet/IP for PLC integration.
Q3: What is the rated output current?
The drive has a nominal output current of 8.7 A.
Q4: Can it be used for both pumps and conveyors?
Yes, it is widely used in both constant and variable torque applications.
Q5: Does it include dynamic braking capability?
Yes, it supports a built-in transistor for dynamic braking applications.
Q6: What is the enclosure rating?
It is rated IP54 / NEMA Type 12 for industrial environments.
Q7: Can it operate in heavy-duty mode?
Yes, it supports both normal duty and heavy-duty operation profiles.
Q8: Is it suitable for retrofit projects?
Yes, it is commonly used as a direct replacement for older PowerFlex drives.
Q9: Does it require external filtering?
It includes built-in filtering depending on configuration code.
Q10: What safety features are included?
It provides standard industrial protection functions including overload and fault detection.
