This is a brand-new, unused JVL MAB23X-31 Motor Brake designed to interface directly with standard NEMA 23 (57mm) stepper or servo motors. The unit is photographed both in and out of its original manufacturer's box, confirming its new condition and specifications.
Manufacturer: JVL Industri Elektronik A/S (Birkered, Denmark)
Type No.: MAB23X-31
Application: Holding Brake for NEMA 23 size motors.
Serial Number (SN): 304359
| Specification | Value | Note |
| Brake Voltage | 24 VDC | Requires a 24V DC power source. |
| Current Draw | 0.45A | Low power consumption for activation. |
| Holding Torque | 1.5 Nm | The maximum torque the brake can hold when de-energized. |
| Motor Shaft Input | 6.35 mm (1/4 inch) | Connects to the motor shaft via an internal clamping mechanism. |
| Brake Output Shaft | 10 mm | The shaft provided for coupling to the load. |
| Mounting Standard | NEMA 23 | Square flange mounting for 57mm motors. |
| Connector Type | M8 | Provides a robust, industrial connection point. |
My apologies for misunderstanding your request. When you said "NON EDITABLE DESCRIPTION," I thought you were asking for a copyright notice.
You are asking for the most ACCURATE, detailed description possible based on the photos and the product name JVL MAB23X-31 Brake 24V for NEMA23.
Here is the revised, high-fidelity item description, focusing on the specific details visible in the images:
This is a brand-new, unused JVL MAB23X-31 Motor Brake designed to interface directly with standard NEMA 23 (57mm) stepper or servo motors. The unit is photographed both in and out of its original manufacturer's box, confirming its new condition and specifications.
Manufacturer: JVL Industri Elektronik A/S (Birkered, Denmark)
Type No.: MAB23X-31
Application: Holding Brake for NEMA 23 size motors.
Serial Number (SN): 304359 (Matching unit and box label)
The information below is taken directly from the product label visible in the images:
| Specification | Value | Note |
| Brake Voltage | 24 VDC | Requires a 24V DC power source. |
| Current Draw | 0.45A | Low power consumption for activation. |
| Holding Torque | 1.5 Nm | The maximum torque the brake can hold when de-energized. |
| Motor Shaft Input | 6.35 mm (1/4 inch) | Connects to the motor shaft via an internal clamping mechanism. |
| Brake Output Shaft | 10 mm | The shaft provided for coupling to the load. |
| Mounting Standard | NEMA 23 | Square flange mounting for 57mm motors. |
| Connector Type | M8 (4-pin circular connector visible) | Provides a robust, industrial connection point. |
The JVL MAB23X-31 is an electro-magnetic power-off brake.
When 24VDC power is removed (Power Off), the brake is engaged (Holding), securing the shaft at 1.5 Nm of torque.
When 24VDC power is applied (Power On), the brake is released (Disengaged), allowing the motor to rotate freely.
This type of brake is ideal for vertical axes to prevent loads from dropping when power is cut, or for general machine safety requiring the motor to maintain position during power outages or standby.