The Eaton Cutler Hammer Model 140D481G03 (often generally referred to as the Amptector Test Kit) is a secondary injection test set that is used to test and verify the pickup levels and time delay settings of a circuit breaker’s trip unit. It is a versatile and reliable tool that can be used to test a variety of circuit breakers, including Eaton Cutler Hammer DS, DSIIÂ Breakers.
The 8779C02G04 adapter is part of the Model 140D481G03 test set, which is used to test Magnum DS breakers. The test set also includes a power supply, a current transformer, and a variety of test leads.
1. Amptector Trip Units (Primary Application)
This kit was originally designed for these analog trip units.
• Amptector I-A
• Amptector II-A
• Amptector A-IA
2. Digitrip RMS Trip Units (Legacy “Box” Style)
These are the large, box-shaped digital trip units found on older DS/DSII breakers.
• Digitrip RMS 500
• Digitrip RMS 600
• Digitrip RMS 700
• Digitrip RMS 800
• Digitrip RMS 900
The Eaton Cutler Hammer Model 140D481G03 test set is used to test the following types of breakers and trip units:
- Molded case circuit breakers (MCCBs): Magnum, PowerDefense
- Electronic trip units: Digitrip 520, Digitrip 1150, Digitrip 220+, Digitrip 310+
The DS Breaker Test Kit 140D481G03 is a great option for users who need a reliable and accurate circuit breaker trip unit test set. It is easy to use and has a wide range of features that make it a valuable tool for any user.
- It’s designed to test various Eaton Cutler-Hammer trip units, including Amptector, Digitrip, RMS, and Optim trip units.
- It is used to test DS Air Circuit Breakers, DSII Air Circuit Breakers, and Magnum DS Digitrip Trip Units, with the use of optional adaptors.Â
Manual ⇓
