Warner Electric MB-1225 Flange Mounted Heavy Duty

MB Series Motor Brake
MB-1225 Flange Mounted Heavy Duty

™ MB motor brakes are composed of a PB Series brake mounted on a NEMA C-face adapter and cover assembly.

MB-825 Motor Brake per I-25572 – 90 Volt, 7/8” Bore
These units meet the standards of UL508 and are listed
under guide card #NMTR2, file #59164. These units are
CSA certified under file #LR11543.

* See page 252 for specific part numbers.

Refer to Service Manual P-208.

 

MB-1225 Flange Mounted Heavy Duty
Item Description Part Number Qty.
1 Cover 5353-288-001 1
2 Bushing* 1
3/4” to 2-11/16” Bore 180-0026 to180-0057
3 Armature Hub 540-0064 1
4 Armature Assembly 5323-111-001 1
4-1 Armature 5323-111-034 1
4-2 Splined Adapter 104-0010 1
4-3 Autogap Accessory 5323-101-002 1
4-4 Screw 797-0281 4
4-5 Locknut 661-0005 4
5 Magnet 5353-631-001 1
5-1 Terminal Accessory 5311-101-001 1
6 Adapter 5353-105-002 1
7 Mounting Accessory 5351-101-003 2
8 Mounting Accessory 5321-101-002 1

Click on the links below to see Drawings and Specs:
Warner Electric MB Series Clutch Series PDF