maxon Product Range 2025/26

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.

Stock program Standard program Special program (on request)

Part numbers

x drives

Type

overall length

overall length

Modular system + Drive

Page + Gearhead

+ Sensor Page

Overall length [mm] / • see Gearhead

Page

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 L IDX 56 L IDX 56 L IDX 56 L 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 L IDX 56 L IDX 56 L IDX 56 L + Motor

353

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353 GPX 52 353 GB 80 353 GB 12 354 GPX 52 354 GB 80 354 GB 12 354 355 GPX 52 355 GB 80 355 GB 12 355

406-407

458 459

406-407

458 459

406-407

458 459

Page + Gearhead

+ Sensor Page

Overall length [mm] / • see Gearhead

Page

249

249 GPX 52 249 GB 80 249 GB 12 250 GPX 52 250 GB 80 250 GB 12 250 251 GPX 52 251 GB 80 251 GB 12 251

406-407

458 459

406-407

458 459

406-407

458 459

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 accessories 591

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