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Electronic Theatre Controls Inc

ETC LED Inrush Current Ratings for Source Four LED Products

Source Four LED:

120v:

Recommended max number of fixtures on a typical 15A circuit breaker is 10 (Square D type QO circuit breaker).

Max inrush current for first ½ cycles is 55A per fixture.

1.11A/1.39A/1.35A operating current per fixture.  (Lustr+/Daylight/Tungsten)

Typical PF = 0.98 at maximum power draw.

240v:

Recommended max number of fixtures on a typical 15A circuit breaker is 10 (Square D type QO circuit breaker).

Max inrush current for first ½ cycles is 55A per fixture.

0.61A/0.72A/0.72A operating current per fixture. (Lustr+/Daylight/Tungsten)

Typical PF = 0.97 at maximum power draw.