Home // Manual Motor Protectors motors up to 15 HP MS325E (UL508 TYPE E)

Manual Motor Protectors motors up to 15 HP MS325E (UL508 TYPE E)

Manual Motor Protectors motors up to 15 HP MS325E (UL508 TYPE E)

ABB Controls

ABB offers a complete line of Manual Motor Protectors. Applications employing a manual motor protector (MMP) result in a simple, compact and economical alternative to conventional magnetic motor controllers for manual operation of a single motor. Upstream short circuit and overcurrent protection in the form of fuses or a circuit breaker is required but the MMP can replace the overload relay, contactor and associated electrical components and wiring for controlling the contactor.

Type MS325
• Suitable for use with 3-phase motors up to 15 HP @ 480V
• UL Listed and CSA certified for Group Motor Installations
• 12 Setting ranges from 0.1 to 25 amps.
• Up to 50kA or 100kA with no back up fuse required
• 35mm DIN rail snap-on mounting
• Wide range of accessories

ECD has a large inventory of automation and control products in stock and ready to ship such as ABB Manual Motor Protectors. Call ECD today for all your Manual Motor Protector needs. 


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Part #Thermal setting range (Amps)Single-phase 120V (HP)Single-phase 240V (HP)3-phase 240V (HP)3-phase 480V (HP)3-phase 600V (HP) 
MS325-0.16E 0.10 – 0.16----- Get A Quote
MS325-0.25E 0.16 - 0.25----- Get A Quote
MS325-0.4E 0.25-0.40----- Get A Quote
MS325-0.63 0.40 - 0.63----- Get A Quote
MS325-1.0E 0.63 - 1.0---1/21/2 Get A Quote
MS325-1.6E 1-0 - 1.6-1/10-3/43/4 Get A Quote
MS325-2.5E 1.6 - 2.5-1/61/211.5 Get A Quote
MS325-4.0E 2.5 - 4.01/81/3123 Get A Quote
MS325-6.3E 4.0 - 6.31/41/21.535 Get A Quote
MS325-9.0E 6.3 - 9.01/312.557.5 Get A Quote
MS325-12.5E 9.0 - 12.51/2237.510 Get A Quote
MS325-16E 12.5 - 1612.551010 Get A Quote
MS325-20E 16 - 201.5351015 Get A Quote
MS325-25E 20 - 25237.51520 Get A Quote