SMA Combi-Switch - Combination DC Disconnect / PV Array Combiner Box
[Combi-Switch, Combi.Switch, Combi Switch, Combi_Switch, CombiSwitch]
SMA Combi-Switch Summary
- Product Type
- Conduit - Combiner Box
SMA Combi-Switch - Combination DC Disconnect / PV Array Combiner Box
SMA Combi-Switch - Combination DC Disconnect / PV Array Combiner Box
Combination DC Disconnect and PV Array Combiner Box
SMA America's Combi-Switch conveniently combines a DC disconnect with PV string fusing in a compact, rugged NEMA 3R rated enclosure. These switches are ideal for applications where a remote DC disconnect is desired. The lockable, visible blade design provides clear switch status for increased safety. Each switch is equipped with 4 Touch Safe fuse holders that provide connections for up to 4 strings of PV modules. Field-proven and UL-recognized components help assure a safe, code compliant and reliable installation.
Features of the SMA Combi-Switch - Combination DC Disconnect / PV Array Combiner Box:
- Greatly simplifies PV input wiring
- 4 circuit fused input protection (Fuses not included)
- Compact, rugged low-cost design
- Heavy-duty, lockable, visible blade disconnect switch
- PV positive wires all land directly on Touch Safe fuse holders
- Sturdy NEMA 3R wall mountable steel enclosure
- ETL Listed to UL 1741
Also Known As:
Combi.Switch
Combi Switch
Combi_Switch
CombiSwitch
| Combi-Switch | ||
Technical Data | ||
| Number of Inputs | 4 | |
| Wiring Configuration | Positive or Negative Ground | |
| Positive Input Wire Size | 14 to 8 AWG | |
| Positive Input Terminal Torque | 14 in-lb. | |
| Negative Input Wire Size | 14 to 8 AWG | |
| Negative Input Terminal Torque | 35 in-lb. | |
| Output Wire Size | 6 to 2 AWG | |
| Output Terminal Torque | 40 in-lb. | |
| Maximum Input Fuse Rating | 10 A, 600 VDC, Midget (Not Included) | |
| Maximum Output Current | 40 ADC | |
| Maximum Voltage | 600 VDC | |
| Maximum Continuous Output Current | 32 ADC | |
| Maximum Number of Outputs | 1 Positive, 1 Negative | |
| Enclosure Type | NEMA 3R, Steel | |
| Weight | 10 lbs. (approx.) | |
| Dimensions (with handle) HxWxD (inches) | 15.0 x 7.75 x 5.75 | |
