Increased safety Ex ec modular induction motors

ABB’s modular induction motors provide high efficiency, reliability and availability in the toughest and most demanding applications. Built on the most successful modular motor platform, they are optimized for variable speed control and undergo rigorous testing at every stage of production.


ABB's increased safety  Ex ec (former:non-sparking) modular induction motors comply with all national and international standards and requirements – including IEC, European (EN), ATEX  and NEMA. All ABB's increased safety  Ex ec/ non-sparking modular induction motors are custom designed for an ideal match with each customer and application.

Equipment protection level Gc for zones 1 and 2

TYPE OF PROTECTION
 EX NA
Output power
 160 kW to 18 MW
Frame size
 IEC 400 to 1120
Number of poles
 2 to 12, higher pole numbers on request
Voltages
 400 to 13,800 V
Frequency
 50 Hz, 60 Hz
Protection
 IP54, IP 55, IP56
Cooling
 IC611, IC666, IC616, IC81W, IC86W
Enclosure material
 Welded steel
Motor type
 AMA, AMI, AMC
Mounting type
 Horizontal or vertical
Hazardous area
 For zone 2
Temperature classes T1 - T4
Certificates
 Acc. to ATEX directive and IEC standards
CQST (China)
GOST (Russia)
CSA (the United States, Canada)
other certificates on request

Motors and generators. Made in ABB
High voltage induction motors
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