Asynchronous brake motor FFB series
three-phase400 V460 V

Asynchronous brake motor - FFB series - LEROY-SOMER - three-phase / 400 V / 460 V
Asynchronous brake motor - FFB series - LEROY-SOMER - three-phase / 400 V / 460 V
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Characteristics

Type
asynchronous, three-phase
Voltage
400 V, 460 V, 380 V, 415 V, 690 V
Configuration
with no-current failsafe brake, stainless steel
Protection class
IP55, increased safety, robust
Efficiency classes
IE3, IE2
Number of poles
4-pole, 2-pole, 6-pole
Cooling mechanism
forced ventilation
Other characteristics
variable-speed, high-efficiency, with built-in encoder
Power

Max.: 22 kW
(29.91 hp)

Min.: 0.12 kW
(0.16 hp)

Torque

Max.: 200 Nm
(147.51243 ft.lb)

Min.: 4.5 Nm
(3.31903 ft.lb)

Description

Failsafe brake operating when supply off (a braking force is applied when de-energized) on LS non IE, LSES IE2, IE3 asynchronous three phase IMfinity® motors range. Reliability and robustness. Performance and safety. Flexible conception. Supervision on brake duties : wear indicator microswitch, tightening and loosening indicator microswitch. Auto-return brake release systems : simple, lock off or remote lever. Variable speed construction : thermal protection , encoder and/or forced ventilation. ​
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.