Brake AB 42 S 24 VDC, 1.4 Nm
Important information • Spring-loaded brake – single-disc brake with two friction surfaces for direct current. Braked in unpowered condition (dry operation). • Holding brake, prevents rotation of the shaft at standstill or with turned off motor power. • Not suitable for dynamic braking. • Not backlash-free (±1° max.). • Additional length: +20 mm with ENC or ENX 22 EASY INT Sensor +34 mm with EMT or ENX 22 EASY EMT Sensor
Stock program Standard program Special program (on request)
Part numbers
x drives
Type
overall length
overall length
Modular system + Motor
109 109 GPX 52 109 GSW 70 A 109 GB 80 109 GB 12 110 GPX 52 110 GSW 70 A 110 GB 80 110 GB 12 110 111 GPX 52 111 GSW 70 A 111 GB 80 111 GB 12 119 GPX 52 119 GSW 70 A 119 GB 80 119 GB 12 111 119 120 GPX 52 120 GSW 70 A 120 GB 80 120 GB 12 121 GPX 52 121 GSW 70 A 121 GB 80 121 GB 12 121 120 Page + Gearhead
+ Sensor Page
Overall length [mm] / • see Gearhead
Page
IDX 56 S IDX 56 S IDX 56 S IDX 56 S IDX 56 S IDX 56 M IDX 56 M IDX 56 M IDX 56 M IDX 56 M IDX 56 L IDX 56 L IDX 56 L IDX 56 L IDX 56 L IDX 56 S IDX 56 S IDX 56 S IDX 56 S IDX 56 S IDX 56 M IDX 56 M IDX 56 M IDX 56 M IDX 56 M IDX 56 L IDX 56 L IDX 56 L IDX 56 L IDX 56 L
online online online online online online online online online online online online online online online online online online online online online online online online online online online online online online
367–368
395 398 399 395 398 399 395 398 399 395 398 399 395 398 399 395 398 399
367–368
367–368
367–368
367–368
367–368
Technical data Holding torque Mass inertia Max. speed
Pin allocation
1.4 Nm Nominal voltage, smoothed
24 VDC -10 ... +5% online R20 = 82.6 Ω +10%
6.1 gcm2 Resistance 8000 rpm Duty cycle
100% ≤ 30 ms ≤ 85 ms
– Coupling – Opening
Weight
0.14 kg Reaction time
Ambient temperature range
-40…+120°C
maxon 479
© 2026 maxon. All rights reserved. April edition. Subject to change.
Made with FlippingBook Publishing Software