Multipole spring-operated brakes

The new performance standard INTORQ BFK468

High-performance drives are generating ever higher motor speeds and drive torques. Although performance requirements are increasing, less and less space is available for the brake. The INTORQ spring-operated brake for high-performance applications is the BFK468. The innovative multipole technology allows it to be released through a large air gap, even when forces are high.

Intorq BFK468

Intorq BFK468 Features

• Spring-operated brake with multipole system
• Up to twice the braking torque compared to the BFK458
• Fixed or adjustable braking torque
• 'Cold brake' by holding current derating
• Short operating times on AC side
• Large working air gap means long maintenance intervals