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Crestron CAEN-MLO Automation Enclosure with Main Lug and Breaker Slots

These CAEN enclosures fold the branch circuit panel into the lighting enclosure. A main lug accepts 120/240 V split-phase or 120/208 V three-phase service at up to 225 amps, and twenty single-pole breaker slots feed the CLX Series modules mounted alongside, which removes a separate panel and the conduit between the two from the rough-in.

Breakers are Eaton CHF120, CHFCAF120PN, and CHFGF120PN types, single-pole, 20 A, 10 kAIC rated, ordered separately under their Crestron model numbers. Maximum main lug wire gauge is 4/0 AWG on both the 5X1 and 5X2; branch wiring goes to 4 AWG. Per-channel load ratings follow each CLX Series module's own spec sheet.

Line Power, Split-Phase120/240 Volts AC, 225 amps maximum, 50/60 Hz phase to neutral
Line Power, 3-Phase120/208 Volts AC, 225 amps maximum, 50/60 Hz phase to neutral
Main Lug Maximum Wire Gauge4/0 AWG (CAEN-5X1/5X2-MLO)
Circuit Breaker Slots20
Circuit Breaker TypesEaton CHF120, CHFCAF120PN, and CHFGF120PN; single-pole, 20 A, 10 kAIC rated
Branch Maximum Wire Gauge4 AWG
Load RatingsPer channel, refer to each CLX Series module spec sheet
Temperature32 deg to 104 degF (0 deg to 40 degC)

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