Increased safety Ex ec/ non-sparking cast iron high voltage motors

Equipment protection level Gc for zones 1 and 2

ABB offers a wide range of non-sparking Ex nA motors for zones 1 and 2. Motors are certified according to IECEx and ATEX, and comply with many other international and local regulations.

Ex nA protection prevents sparks or any exceeding surface temperature from occurring in normal situation for which the motor is certified.

ENGINEERED, HXR
Type of protection
 Ex nA
Output power
 140 to 2,000 kW
Frame size
 IEC 355 to 560
Number of poles
 2 to 12, higher pole numbers on request
Voltages
 1,000 to 11,000 V
Frequency
 50 Hz, 60 Hz
Protection
 IP55, IP56
Cooling
 IC411, IC416
Enclosure material
 Cast iron
Motor type
 HXR
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)
IECEx scheme
other certificates on request

Motors and generators. Made in ABB
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