Allen-Bradley 20F11NC015JA0NNNNN Variable Frequency AC Drive

Allen-Bradley PowerFlex 753 Variable Frequency Drive: Flexible Motor Control

The Allen-Bradley 20F11NC015JA0NNNNN is a versatile variable frequency AC drive from the PowerFlex 753 family. It provides precise speed control for three-phase motors. This model adapts to various electrical systems with its wide voltage range.

Core Technical Specifications

• Brand & Model: This drive is the Allen-Bradley 20F11NC015JA0NNNNN from the PowerFlex 753 line.
• Power & Current: It offers a normal duty power rating of 7.5 kW and handles a rated current of 15.4 Amps.
• Voltage & Phase: The drive operates on a three-phase 400 VAC or 540 VDC input power supply.
• Frame & Enclosure: It features a compact Frame Size 2 design with an IP20/IP00 (NEMA/UL Type Open) enclosure.

Key Features & Design

• Control & Braking: An integrated dynamic braking transistor ensures controlled motor deceleration.
• EMC Filtering: Enabled EMC filtering minimizes electrical noise for improved system compatibility.
• Cooling Method: Reliable air-cooling maintains optimal operating temperatures during use.
• Mounting & Interface: Designed for vertical panel mount and ships with a blank cover (no HIM included).

Installation & Connectivity

• Mount the drive vertically on a panel as specified for proper heat dissipation.
• Verify your power supply matches the 400V AC three-phase requirement before connection.
• The CM (Common Mode) Jumper is pre-installed for standard grounding configurations.
• Utilize the three available option slots for adding feedback, safety, or communication modules.

Packaging & Shipping Details

• Your order includes the Allen-Bradley 20F11NC015JA0NNNNN drive unit with a blank cover.
• The package contains the drive, pre-installed CM jumper, and necessary mounting hardware.
• We ship all orders swiftly via global carriers like FedEx, UPS, or DHL.
• The unit weighs 20.00 lbs (9.07 kg) and is packed securely to prevent transit damage.

Frequently Asked Questions (FAQ)

• What is the power rating? This drive is rated for 7.5 kW under normal duty conditions.
• Is a programming module included? No, it comes with a blank cover plate instead of a Human Interface Module (HIM).
• Can I add safety features? Yes, one of the three option slots is dedicated to adding a safety module.
• How is it cooled? The drive uses a built-in, fan-based air-cooling system.
• What does the filtering do? The enabled EMC filtering reduces electromagnetic interference for cleaner operation.

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