Front

Name this device: Step up transformer, DPDT Relay, Controller, HOA switch

Back

DPDT Relay

Front

What's a relay?

Back

An automatic switch.

Front

A ladder wiring diagram is

Back

A representation of electrical circuitry in a system

Front

What is an example of a pilot duty control?

Back

A low voltage thermostat

Front

What is a step down transformer?

Back

A voltage converting device

Front

What does lock rotor current mean?

Back

The current inrush pulled by a motor at start up.

Front

What is the purpose of a grounding circuit on a high current load?

Back

Safety

Front

What enables electric current flow? Options: Earth magnetic fields, A switch, Voltage potential differential, A transformer

Back

Voltage potential differential