CMP’s E2AD/E3AD range of IE2/IE3 Ex d / Exde ‘flameproof’ motors

are certified for use in Zone 1, Class 1, Group IIA, IIB, IIC hazardous

locations. These motors are designed to contain any sparks within the

motor without igniting external vapours. They incorporate features

such as a robust cast iron construction and special terminal box to

meet the stringent certification requirements.

The complete E2AD/E3AD range covers sizes 63 to 450, three phase

2, 4, 6, 8 & 10 pole, with foot and flange mounting options .

Certification

The E2AD/E3AD range is specially designed and certified to the

essential health and safety requirements by compliance with applied

standard: IEC60079-0-2018, EN 60079-1:2014, EN60079-31:2014,

EN1127-1:2019.

ATEX certification number is ECM 20 ATEX-B WQ50

II 2G Ex d IIB T4 Gb (T3, T5, T6 as optional) Tamb: -45°C to 60°C

II 2G Ex d IIC T4 Gb (T3, T5, T6 as optional) Tamb: -45°C to 60°C

II 2G Ex d e IIC T4 Gb (T3, T5, T6 as optional) Tamb: -45°C to 60°C

II 2D Ex tb IIIC T85°C… T150°C Db IP65 Tamb: -45°C to 60°C

Standards and specifications

The main dimensions and rated outputs of the E2AD/E3AD series

generally conform to International Standards IEC 60034 and IEC

60072.