Description
The ABB MS132-10 is a compact, reliable manual motor starter engineered for direct motor protection and control in commercial and industrial HVAC applications. With a 6.3–10 amp overload rating, this unit provides precise overcurrent protection for small motors while integrating a built-in disconnect function that eliminates the need for a separate isolating switch — saving panel space and reducing installation costs.
Key Features
- 6.3–10 amp adjustable overload rating for flexible motor protection
- Built-in disconnect function for safe, code-compliant isolation
- Temperature compensation ensures consistent trip performance across varying ambient conditions
- Trip-free mechanism prevents the device from being held in the ON position during a fault, enhancing safety
- Rotary handle with switch position indication for clear ON/OFF/TRIP status at a glance
- Compact design suitable for DIN rail or panel mounting
- Suitable for use in motor branch circuit protection applications
Product Benefits
The MS132-10’s temperature compensation feature maintains accurate tripping characteristics regardless of the surrounding environment — a critical advantage in mechanical rooms and equipment enclosures where temperatures fluctuate. The trip-free mechanism adds an essential layer of personnel protection by ensuring the device cannot be manually overridden during an overload or fault condition.
Typical Applications
- HVAC fan and blower motor protection
- Pump motor branch circuit protection
- Compressor and auxiliary motor control panels
- Commercial and light industrial electrical distribution
Specifications
- Brand: ABB
- Model / SKU: MS132-10
- Overload Current Range: 6.3–10 A
- Function: Manual Motor Starter with Built-in Disconnect
- Trip Mechanism: Trip-free
- Temperature Compensation: Yes
- Indication: Rotary handle with switch position indication (ON/OFF/TRIP)
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