GE A06B-6078-H206#H500 | Spindle Amplifier

The GE A06B-6078-H206#H500 provides precise spindle motor control for industrial CNC machining. This amplifier module drives AC spindle motors for cutting and milling operations. It delivers variable speed and torque control for demanding metalworking applications. Weighing only 3.8 kg, the GE A06B-6078-H206#H500 mounts inside CNC control cabinets. Its dimensions measure 300 mm x 200 mm x 130 mm.

Power Specifications and Output Features

The GE delivers 15 kVA of output power for spindle motor operation. This amplifier provides continuous current of 30 A and peak current of 60 A. It supports speed ranges from 0 to 15,000 RPM depending on motor type. Moreover, the GE A06B-6078-H206#H500 includes built-in dynamic braking for rapid spindle stopping. Consequently, you can achieve precise tool positioning and reduce cycle times.

Energy Storage and Protection Features

The GE A06B-6078-H206#H500 contains large DC bus capacitors for energy storage and voltage smoothing. This amplifier includes over-current and over-temperature protection for reliable operation. It features short-circuit protection on all output phases to prevent damage. The GE A06B-6078-H206#H500 draws 1.5 A from the 200-240 V AC three-phase supply. Therefore, it provides robust spindle control while protecting itself from fault conditions.

Technical Specifications Table

Below are the complete technical parameters for engineers and procurement teams:

Parameter	Specification
Full Product Name	GE A06B-6078-H206#H500
Product Category	CNC Spindle Amplifier Module
Input Voltage	200-240 V AC (three-phase)
Input Frequency	50 Hz or 60 Hz (±5%)
Output Power Rating	15 kVA maximum
Continuous Output Current	30 A
Peak Output Current	60 A (for 1 second)
Output Voltage	0-240 V AC (three-phase variable)
Output Frequency Range	0-400 Hz
Speed Range	0-15,000 RPM (motor dependent)
Control Method	Sinusoidal PWM (pulse width modulation)
Dynamic Braking	Built-in (internal resistor)
Protection Features	Over-current, over-voltage, over-temperature, short-circuit
Cooling Method	Internal fan (variable speed)
DC Bus Capacitance (Energy Storage)	4,700 µF
LED Indicators	Power (green), Ready (green), Fault (red)
Current Consumption (Input)	1.5 A typical at 230 V AC
Number of Components	1 main PCB + 6 IGBTs + capacitors + fan + metal housing
Net Weight	3.8 kg (3,800 grams)
Gross Weight (packaged)	4.5 kg
Dimensions (W x H x D)	300 mm x 200 mm x 130 mm
Mounting Type	4 x M6 screws (panel mount)
Input Connector Type	Screw terminal block
Motor Connector Type	14-pin circular connector
Operating Temperature	0°C to +50°C
Storage Temperature	-20°C to +70°C
Humidity Tolerance	10% to 90% non-condensing
Certifications	CE, UL, CSA

Installation and Application Details

The GE A06B-6078-H206#H500 mounts inside the CNC control cabinet using four M6 screws. Connect the 200-240 V AC three-phase input to the designated terminal block. Attach the motor power cable to the 14-pin circular connector on the front panel. The GE A06B-6078-H206#H500 requires adequate ventilation space around the cooling fan. Do not block the air intake or exhaust vents during installation. This amplifier suits CNC milling machines, lathes, machining centers, and grinders. It works perfectly for automotive parts manufacturing, aerospace machining, and general metalworking. Thus, the GE A06B-6078-H206#H500 provides reliable spindle control for demanding precision machining applications.