Product Overview

With a K..EDR.. helical-bevel gearmotor, you are guaranteed a trusted drive that will win you over with its high efficiency.

With its ATEX-compliant design, our K..EDR.. helical-bevel gearmotor is your perfect drive solution for areas with limited space. This angular drive's high-quality rotational tooth elements make it both particularly efficient and low-maintenance.

This explosion-proof helical-bevel gearmotor from SEW‑EURODRIVE is available to you in equipment categories II2GD and II3GD. The K..EDR.. helical-bevel gearmotor is also impressive thanks to its strong service profile. With this drive solution, you can operate at power levels between 0.12 kW and 45 kW, depending on the individual configuration.

All explosion-proof helical-bevel gearmotors in the K..EDR.. series come in either a foot-mounted or flange-mounted design – with either a solid shaft or a hollow shaft. This trusted gearmotor's wide range of variants, along with its compact design and high efficiency, make it very versatile.

Compliant with EC Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX) and IECEx

• Can be used in categories 2G, 2GD and 3GD, 3D for zones 1 / 21 and 2 / 22
• Slso available as brakemotor in category 3
• Conform to the efficiency class IE2
• In accordance with IECEx to EPL Gb and Db as well as Gc and Dc
• In accordance with the IECEx Certified Equipment Scheme, EDRS and EDRE motor types are audited and certified by PTB by means of ExTr, QAR, and CoC. For more information on the certification system, see the website of the International Electrotechnical Commission.
• Operation on a frequency inverter, also in field-weakening operation, for categories 2 and 3 and/or EPL .b and .c

According to HazLoc-NA® (NEC500/C22.1)

• Motors are certified according to the Class Division System and therefore meet the explosion protection requirements for the North American market
• Available as CID2 type, for Division 2 Class I for gas groups A, B, C and D
• Available as CIID2 type, Division 2 Class II for dust groups F and G
• Available as type /CICIID2, for Division 2 Class I for gas groups A, B, C and D and Class II for dust groups F and G
• Also available as brakemotor
• Operation with frequency inverter possible