Rapid Shutdown Combiners With Capacitor Discharge & Arc-Fault Option 1000v Commercial and Utility
The First Single Box Solution Highlights:
Differentiators Uses proven Sensata A/F technology. Discharges capacitors in inverter <10 sec. Eliminates the need for DC contactors at the inverter. Reduces cost of utility A/F function by eliminating the need for external power, wiring, and conduit. Enables reset of Rapid Shutdown from the ground. Works with any inverter without modifications.
NEC690.11 & 690.12 compliance in a single box. Supports Rule 21 ride-through requirements. Discharges inverter capacitors in <10 seconds. Self-powered from PV array. Supports paired strings with 30A fuses. Compatible with off-grid and battery applications. Miniaturized electronics designed for -40C to +85C. Built in diagnostics. Rated -40C to +50C, -25C with AFCI. No additional conduit to trigger Rapid Shutdown. Maintenance free spring clamp inputs Scalable to all system sizes. Versions available for your application: multiple MPPTs, grounded & ungrounded. UL1741:2010/R:2016-09 CAN/CSA-C22.2 No. 107.1:2016-06
Designed with O&M in mind. - Battery free. - Electrolytic capacitor free. - Maintenance free. - Minimal torquing during install. - Electronics rated for +85C. - Built in diagnostics. - Electronics allow rapid repair and upgrades - Individually serviceable. - External AFCI reset / test. Field upgradeable. Prevents water leaks when mounted flat by eliminating door penetrations. True 90C output terminal ratings. Compression lug compatible.
. Sample configurations
Rapid Shutdown with Capacitor Discharge & Arc-Fault Option
Product Information
2016
Additional features:
Rapid Shutdown can be triggered with either remote contact closure or voltage source. Can be configured so that Shutdown is triggered automatically when grid power is removed. Control signal can be daisy chained to any number of combiners. Exceptional door swing of 225 degrees on polycarbonate version. Ultra low power consumption. External AFCI reset / test button. Lockable disconnect handle & silkscreened mounting panel.
Ungrounded
Specifications: Version
5 String Un-Grounded
2 MPPT x 4 String Un-Grounded
Sealed HV contactors
Rapid Shutdown
discharges to <30v in <10sec
Capacitor discharge
6.5kA, upgradable to 40kA at single 8/20μS impulse
Conductor size Enclosure Enclosure rating Dimensions H x W x D (nominal) Net weight (approx.) Mounting angle Operating temperature Storage temperature Certifications Warranty
24 String Un-Grounded
Sensata (optional)
A/F detection
Power consumption
14 String Un-Grounded
NEMA 4X
Powder coated CRS NEMA 3R/4
NEMA 4X
Powder coated CRS NEMA 3R/4
NEMA 4X
Powder coated CRS NEMA 3R/4
NEMA 4X
Powder coated CRS NEMA 3R/4
14" x12" x 6"
16" x12" x 6"
18" x16" x 10"
20" x16" x 8"
18" x16" x 10"
20" x16" x 8"
24"x24"x10"
24"x24"x8"
15 lb.
25 lb.
26 lb.
34 lb.
26 lb.
34 lb.
40 lb.
50 lb.
Polycarbonate
Polycarbonate
Polycarbonate
Any -40°C to 50°C (-40°F to 140°F) With A/F: -25°C (-13°F) -40˚C to 85˚C (-40˚F to 185˚F) (non-operating) UL1741:2010/R:2016-09 CAN/CSA-C22.2 No. 107.1:2016-06 7 Year
Polycarbonate
Product Information
2016
Additional features:
Rapid Shutdown can be triggered with either remote contact closure or voltage source. Can be configured so that Shutdown is triggered automatically when grid power is removed. Control signal can be daisy chained to any number of combiners. Exceptional door swing of 225 degrees on polycarbonate version. Ultra low power consumption. External AFCI reset / test button. Lockable disconnect handle & silkscreened mounting panel.
Grounded Specifications Version
8 String Grounded
16 String Grounded Sensata (optional)
A/F detection
Sealed HV contactors
Rapid Shutdown
discharges to <30v in <10sec
Capacitor discharge
6.5kA, upgradable to 40kA at single 8/20μS impulse
Conductor size Enclosure Enclosure rating Dimensions H x W x D (nominal) Net weight (approx.) Mounting angle Operating temperature Storage temperature Certifications Warranty
24 String Grounded
NEMA 4X
Powder coated CRS NEMA 3R/4
NEMA 4X
Powder coated CRS NEMA 3R/4
NEMA 4X
Powder coated CRS NEMA 3R/4
14" x12" x 6"
16" x12" x 6"
18" x16" x 10"
20" x16" x 8"
24"x24"x10"
24"x24"x8"
15 lb.
25 lb.
26 lb.
34 lb.
40 lb.
50 lb.
Polycarbonate
Polycarbonate
Polycarbonate
Any -40°C to 50°C (-40°F to 140°F) With A/F: -25°C (-13°F) -40˚C to 85˚C (-40˚F to 185˚F) (non-operating) UL1741:2010/R:2016-09 CAN/CSA-C22.2 No. 107.1:2016-06 7 Year
