Delta ME300 Series VFD Dimensions and Model Numbers

Document Name: VFD-ME300-B-PD

Manufacturer: Delta Electronics, Inc. (台達電子工業股份有限公司)

Dimensions

The following table provides the physical dimensions for the Delta ME300 Series Variable Frequency Drives (VFDs) in millimeters [inches].

Diagram Description: The diagrams illustrate the front, side, and top views of the VFD unit, indicating key dimensions such as Width (W), Width 1 (W1), Height (H), Height 1 (H1), Depth (D), Depth 1 (D1), and Screw Size (S1). A separate view shows the mounting hole configuration.

Unit: mm [inch]
FRAME	W	W1	H	H1	D	D1	S1
B1	72.0[2.83]	60.0[2.36]	142.0[5.59]	130.0[5.12]	127.0[5.00]	6.4[0.25]	5.2[0.20]
B2	72.0[2.83]	60.0[2.36]	142.0[5.59]	130.0[5.12]	127.0[5.00]	3.0[0.12]	5.2[0.20]
B3	72.0[2.83]	60.0[2.36]	142.0[5.59]	130.0[5.12]	143.0[5.63]	4.3[0.17]	5.2[0.20]

Model Numbers

The following are the standard model numbers for the Delta ME300 Series VFDs, categorized by frame size.

Frame B1 Models:

VFD7A5ME23ANNAA
VFD7A5ME23ANSAA
VFD4A2ME43ANNAA
VFD4A2ME43ANNGA
VFD4A2ME43ANNHA
VFD4A2ME43ANSAA

Frame B2 Models:

VFD4A8ME21ANNAA
VFD4A8ME21ANNGA
VFD4A8ME21ANSAA

Frame B3 Models:

VFD0A8ME21AFNAA
VFD0A8ME21AFSAA
VFD1A6ME21AFNAA
VFD1A6ME21AFSAA
VFD2A8ME21AFNAA
VFD2A8ME21AFSAA
VFD4A8ME21AFNAA
VFD4A8ME21AFSAA
VFD1A5ME43AFNAA
VFD1A5ME43AFSAA
VFD2A7ME43AFNAA
VFD2A7ME43AFSAA
VFD4A2ME43AFNAA
VFD4A2ME43AFSAA

Revision Information:

Rev. 03: Added Models: ANNGA & ANNHA
Date: 2019/06/12
Drawn By: RuiYi.Wang
Design By: KEN.HUNG

	Delta VFD-ME300 Series AC Drive Dimensions and Model Guide Comprehensive guide to the physical dimensions and available model numbers for Delta's VFD-ME300 series AC drives, including frame sizes B1, B2, and B3.
	Delta VFD-E Series AC Motor Drive User Manual This document provides information on the installation, parameter settings, and safe operation of Delta's VFD-E series AC motor drives. It covers various models and their specifications, wiring diagrams, control terminal explanations, parameter settings, error codes, and dimensional drawings.
	Delta Industrial Automation Products Catalog Comprehensive overview of Delta Electronics' industrial automation solutions, including Variable Frequency Drives (VFDs), Servo Drives, Programmable Logic Controllers (PLCs), Human-Machine Interfaces (HMIs), Industrial PCs, Robotics, and SCADA systems.
	Delta Standard Compact Drive MS300 Series User Manual User manual for Delta Standard Compact Drive MS300 Series, detailing installation, specifications, wiring, optional accessories, and operational guidance for industrial automation applications.
	Delta VFD-M Series User Manual: General Sensorless Vector Control Micro Drives Comprehensive user manual for Delta's VFD-M Series General Sensorless Vector Control Micro Drives, covering installation, parameter settings, troubleshooting, and specifications.
	DELTA VFD-V Series AC Drive User Manual Comprehensive user manual for DELTA VFD-V Series AC Motor Drives, detailing installation, operation, parameter settings, troubleshooting, and maintenance for high-performance industrial applications.
	DELTA VFD-C200 Series AC Motor Drive User Manual Comprehensive user manual for the DELTA VFD-C200 Series AC Motor Drives, covering installation, wiring, specifications, parameters, and optional accessories for industrial applications.
	Delta VFD-M Series User Manual: High Performance AC Motor Drives Comprehensive user manual for the Delta VFD-M Series AC Motor Drives. Covers installation, parameter settings, troubleshooting, maintenance, and specifications for high-performance, low-noise micro-type AC motor control.