Features vandal-resistant aluminum housing for increased security

unflagged polypropylene bristles

flame and impact resistant ABS plastic cover

a high performance oil absorbent

Includes rust-free plastic hanger

Dayton 1 1/2 HP Washdown Motor,3-Phase,1750 Nameplate RPM,230/460 Voltage,Frame 56HC - 1TRZ5 Portable Sinks Features vandal-resistant aluminum housing forAny motor used in a fan product, such as bathroom exhaust fans, wall insert fans, ceiling insert fans, attic exhaust fans, whole house fans and duct fans, etc., which are built into or within the building structure and which are likely to operate unattended or in situations in which the operator may not detect a locked rotor (stalled motor) condition must have either a manual reset thermal protector or a thermal cut off (one shot) device.