Description
- PV rapid shutdown system listed to UL 1741 & meets NEC 690.11, 690.12, and 690.15
- Supports up to twenty-four PV strings
- Compatible with both off-grid and grid-tied solar systems
- The arc fault circuit interrupter (AFCI) is listed to UL 1699B
- NEMA 3R enclosure for outdoor and indoor installation
Combiner Box Specifications:
- Four combiner boxes will support up to twenty-four input PV strings
- Maximum current: 96 Amps per combiner box
- Voltage rating: 600 Volts DC maximum
- Includes twelve DIN rail fuse holders (fuses sold separately)
- Dimensions: 15.5″H x 19.5″W x 4.5″D
- Weight: 12 pounds each
- NEMA 3R enclosure
Rapid Shutdown Initiator Specifications:
- Controls up to six FWPV6-FH600-SDA combiner boxes
- Controls up to two relay-trip breakers
- LED indications: solar on, solar off, and AFCI
- Dimensions: 14.1″H x 7.3″W x 3.75″D
- Weight: 4 pounds
DC Breaker Control & Power Supply Specifications:
- To be installed in the PV system load center (see user manual for mounting information)
- Powers up to two relay-trip breakers and six ICS Plus combiner boxes
- Nominal battery voltages supported: 24, 32, 36, and 48 Volts DC
Relay-Trip Breaker Specifications:
- Rated for 75 Amps, 300 Volts DC
- Number of poles: four
- Terminals: 1/4″ studs
