Delta ME300 VFD7A3ME43AFSAA | Safety Torque Off Drive

Delta VFD7A3ME43AFSAA ME300 Series Variable Frequency Drive

The VFD7A3ME43AFSAA from Delta Electronics provides advanced motor control with integrated safety features. This ME300 series drive operates with 460V three-phase power and supports motors up to 4 horsepower. It includes critical safety functions like Safe Torque Off for enhanced operational protection.

Technical Specifications

• Brand: Delta Electronics
• Model: VFD7A3ME43AFSAA
• Series: ME300
• Input Power: 460V - 3 Phase
• Motor Power: 4 HP (3.0 KW)
• Frequency Range: 0 - 599 Hz
• Heavy Duty Output: 7.3 Amps
• Normal Duty Output: 8.0 Amps
• Protection Rating: IP20
• EMC Filter: Yes
• Safe Torque Off (STO): Yes
• Frame Size: C2
• Weight: 2.205 lbs (1.0 kg)
• Dimensions: 6.42" x 3.43" x 6.18"

Performance Features

• 0-599 Hz frequency range for precise speed control
• Safe Torque Off (STO) function for enhanced safety
• Built-in EMC filter for electromagnetic compatibility
• Dual current ratings: 7.3A heavy duty and 8.0A normal duty
• IP20 protection rating for basic environmental safety

Installation & Packaging

• Mount with proper ventilation and clearance
• Connect to 460V three-phase power supply
• Package includes drive unit and installation manual
• Shipping via FedEx, UPS, and DHL available

Frequently Asked Questions

• What safety features does this drive have? Includes Safe Torque Off (STO) safety function.
• What motors work with this drive? Controls 3-phase motors up to 4HP.
• Does this include an EMC filter? Yes, features built-in EMC filter.