This listing is for a Warner Electric Brake.
Model: EM 50-20 FBB

Specifications:
Brand: Warner Electric
Type: Brake
Condition: Used
Max RPM: 3600
Volts: 90 VDC
Max Watts: 18
NEMA 48Y-56C
5370-169-058
Weight: 7 LBS

This item is exactly as pictured.