Overload/Overcurrent Protection & Monitoring (EA02) delivers hands-on skills in the methods and devices used to protect industrial electric circuits. Overload/Overcurrent Protection & Monitoring (EA02) is an add-on to Electromagnetic Motor Starters (EA07), covering ten additional skills
– Drawing and Reading Circuit Protection Symbols
– Installing Fuses
– Troubleshooting Fuse Blocks
– Installing Overload Heaters
– Testing Overload Relays

The skills-based curriculum presents hands-on activities using industrial grade components mounted on the three included Flexponent® panels which attach to the JobMaster® Learning Station (not included). Panels are easily added and exchanged allowing the workspace to be re-configured as multiple students progress through the course. Core concepts are taught through self-paced e-learning curriculum. All the necessary resources, including printable instructions and wiring diagrams are available online, ready for use at the JobMaster Learning Station. Instructors are also provided comprehensive resources, including a detailed instructors‚Äô guide. Teachers‚Äô versions of schematics and wiring diagrams as well as tips and tricks are all one click away. With JobMaster, you can be sure your training program will deliver the skills needed for success in automated manufacturing careers!


Relays, Timers & Time Delay Relays (EA02) E-Learning
Course and Teachers’ Guide
Flexponent® panels:
E019 Capacitor-Start Motor Panel
E022 Manual Starter Panel
E030 Circuit Overload Protection and Monitoring Panel

(sold separately):

JobMaster® Learning Station Order #10-LS00-0200
Power Control Panel (220V) 3-Phase Order #10-PC06-0000

* International step-down transformer package (Order #10-PC09-0000) required
for international applications.

Digital Multimeter (Fluke Model 115 or equivalent)

Prerequisite Courses
Electromagnetic Motor Starters (EA07) Order #16-EA07

Skills Acquired:
Skill 1 Drawing and Reading Circuit Protection Symbols
Skill 2 Sizing Fuses
Skill 3 Installing Fuses
Skill 4 Testing and Replacing Fuses
Skill 5 Performing Preventive Maintenance and Troubleshooting Fuse Blocks
Skill 6 Sizing Circuit Breakers
Skill 7 Testing and Resetting a Circuit Breaker
Skill 8 Sizing and Installing an Overload Heater
Skill 9 Adjusting and Testing the Overload Relay
Skill 10 Installing and Setting Up a Three-Phase Monitor

Panel & Hardware Specifications
All included Flexponent® panels meet the following specifications:

3/8″” (9.5 mm) thick environmentally stabilized, chemically resistant, non-conductive, high density polyethylene.
Terminal strips Industry-standard recessed and insulated fasteners rated for 50-amps at 600 volts.

Single panel: 8″”W x 11.5″”H x 0.375″”D
(203 mm x 292 mm x 9.525 mm)
Double-wide 16″”W x 11.5″”H x 0.375″”D
(406 mm x 292 mm x 9.525 mm

Overload/Overcurrent Protection & Monitoring (EA02) is part of the Electrical Control Systems series, which includes comprehensive instruction in electrical control including motor controls, pilot devices and variable frequency drives.
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