Overview
The Allen-Bradley 140-MN-0600 Series B is a rugged, compact manual motor starter designed for three-phase motor control in industrial automation environments. Operating at 690V and rated 4–6A, this starter combines proven Allen-Bradley engineering with German manufacturing standards. It meets VDE 0660 and IEC 157, 292 specifications and operates reliably on both 50 and 60 Hz systems.
Key Features
- 3-pole configuration for three-phase motor control
- Current rating: 4–6A with 72A overload trip point
- 690V nominal operating voltage
- Manual ON/OFF control for straightforward operation
- Compliant with VDE 0660 and IEC 157, 292 electrical standards
- Dual-frequency: 50/60 Hz operation
- Built-in overload protection to prevent motor damage
Technical Specifications
Electrical Ratings:
- Current Range: 4.0–6.0A
- Voltage: 690V AC
- Poles: 3 (three-phase)
- Overload Trip: 72A
- Frequency: 50/60 Hz
- Standards: VDE 0660, IEC 157, IEC 292
Physical & Environmental:
- Series: B
- Part Number: 140-MN-0600
- Manufacturer: Allen-Bradley (Germany)
- Condition: New in Box
- Ambient Temperature: 25°C (typical operating)
Typical Applications
Manual motor starters in this class are ideal for:
- Manufacturing and assembly line motor control
- Machine tool motor starters where manual intervention is acceptable
- Material handling and conveyor system control
- Industrial facilities in EU regions using 690V distribution
- Maintenance and replacement installations in legacy systems
Compatibility & Replacements
The 140-MN-0600 is part of Allen-Bradley’s established 140-MN manual motor starter family. It is not directly interchangeable with higher-current models (such as the 140-MN-1000 or 140-MN-1600) or lower-current variants (140-MN-0160, 140-MN-0400) without careful load-matching. Replacement or upgrade decisions should always verify motor nameplate FLC (full load current) and service factor to ensure proper starter selection. For drop-in replacement, verify exact Series letter (Series B in this case) and confirm voltage and current compatibility with the connected motor.
