Abb CR101H11 Fractional Hp Manual Motor Starter

Product Description

The ABB CR101H11 is a fractional horsepower manual motor starter designed for direct, hand-operated control of small motors in light-duty electrical applications. Manual motor starters in this class provide overload protection and on/off switching without requiring a separate contactor or relay. The CR101H11 is compact and panel-mount ready, making it a common choice for fractional HP motors found in fans, pumps, compressors, and other auxiliary HVAC or industrial equipment. Licensed electricians and HVAC technicians install this type of device when local manual control and basic overcurrent protection are required at the motor load.

The CR101H11 is suited for residential and light commercial applications where small motors require local disconnect and overload protection in a single device. Typical install scenarios include control panels, equipment enclosures, and unit-mounted motor control on air handlers, exhaust fans, and small pump assemblies. Its compact footprint at 4.25 inches long by 2.5 inches wide by 2.75 inches tall allows it to fit in tight panel spaces without issue.

Key Features

• Manual on/off operation with integrated overload protection for fractional HP motors
• Compact enclosure: 4.25 x 2.5 x 2.75 inches
• Lightweight construction at 0.8 pounds for easy panel mounting
• Direct hand operation eliminates need for separate contactor in fractional HP circuits
• Suitable for fans, pumps, compressors, and auxiliary motor loads

Compatibility

Designed as an OEM-style replacement or new-installation manual motor starter for fractional horsepower motor control applications in electrical panels and equipment enclosures.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize and lock out the circuit before mounting or wiring the starter. Verify that the motor full-load amperage falls within the starter rating before connecting. Secure all terminal connections and confirm overload settings are appropriate for the connected load before restoring power.

Technical Specifications

• Application: Fractional HP manual motor starter
• Length: 4.25 inches
• Width: 2.5 inches
• Height: 2.75 inches
• Weight: 0.8 pounds
• UPC: 78316626774

Standard Information

• Brand: ABB
• Manufacturer Part Number: CR101H11