1. Part number breakdown

• BST: Brake module, safety‑related

• 0.7S: 0.7 A rated DC current, standard type

• 400V: AC input 400 V

• ‑00: Standard version

2. Key specifications

• Input: 400 V AC, 50/60 Hz

• Output: DC brake voltage (rectified)

• Rated DC current: 0.7 A

• Application: For SEW DR motors 112–180 frame size

• Safety function: STO (Safe Torque Off) capable

• Protection: IP20

• Dimensions (W×H×D): approx. 80 × 30 × 100 mm

• Weight: ~0.2 kg

3. Features

• Converts AC to DC for electromagnetic brakes

• Integrated fast release for precise stopping

• 24 V DC control input for PLC/inverter control

• Compact, cabinet‑mount design

4. Typical use

• Brake control for SEW DR series motors (112–180)

• Conveyors, cranes, machine tools, safety‑critical axes