PV-SET 3ST-SPD-FESD-SC
-
Surge protection device set
2901860
Surge protection in IP65 housing for the DC side of an inverter for three-string photovoltaic systems up to 1000 V DC. With fire service switch.
Product details
| IEC test classification | PV T1 |
| PV T2 | |
| Type | Installation housing |
| Surge protection fault message | Optical, remote indicator contact |
| Set comprises | 1774674 PV-CF-S 2,5-6 (+) |
| 1774687 PV-CM-S 2,5-6 (-) | |
| Insulation characteristics | |
| Protection class | II |
| Overvoltage category | III |
| Pollution degree | 2 |
| Nominal voltage UN | 1000 V DC |
| Nominal current IN | 24 A DC (total) |
| Indicator/remote signaling | |
| Switching function | Changeover contact, 1-pos. |
| Maximum operating voltage Umax. AC | 250 V AC |
| Maximum operating voltage Umax DC | 30 V DC |
| Max. operating current Imax | 1.5 A AC (250 V AC) |
| 1.5 A DC (30 V DC) | |
| Connection method | MC 1,5/3 |
| Screw thread | M2 |
| Tightening torque, min | 0.25 Nm |
| Tightening torque | 2 lbf-in. ... 4 lbf-in. |
| Stripping length | 7 mm |
| Conductor cross-section flexible min. | 0.14 mm² |
| Conductor cross-section flexible max. | 1.5 mm² |
| Conductor cross-section, rigid min. | 0.14 mm² |
| Conductor cross-section, rigid max. | 1.5 mm² |
| Conductor cross-section AWG | 30 ... 14 (UL) |
| Width | 250 mm |
| Height | 370 mm |
| Depth | 122 mm |
| Flammability rating according to UL 94 | V2 Gehäuse |
| V0 (Steckverbinder) | |
| Cover material | Polycarbonate, transparent |
| Housing material | Polycarbonate, glass-fiber-reinforced |
| Direction of action | (L+)-PE & (L-)-PE & (L+)-(L-) |
| Nominal voltage UN | 1000 V DC (Maximum continuous voltage) |
| Rated load current IL | 24 A DC |
| Protective conductor current IPE | ≤ 20 µA DC |
| ≤ 350 µA | |
| Standby power consumption PC | ≤ 25 mVA |
| Nominal discharge current In (8/20) µs | 15 kA |
| Maximum discharge current Imax (8/20) µs | 40 kA |
| Total discharge current ITotal (8/20) µs | 40 kA |
| Total discharge current ITotal (10/350) µs | 5 kA |
| Voltage protection level Up (L+) - (L-) | ≤ 3.5 kV |
| Voltage protection level Up (L+/L-) - PE | ≤ 3.5 kV |
| Response time tA | ≤ 25 ns |
| Response time tA (L+) - (L-) | ≤ 25 ns |
| Response time tA (L+/L-) - PE | ≤ 25 ns |
| Max. backup fuse with branch wiring | not required |
| PV protective circuit AC side | |
| Rated operating voltage Ue | 230 V AC |
| Rated surge voltage resistance Uimp | 8 kV |
| Rated current IN | 0.5 A |
| Protective circuit DC voltage side (DC) | |
| Rated surge voltage resistance Uimp | 6 kV |
| Short-circuit current ISCSTC | 8 A DC (per string) |
| Open-circuit voltage UOCSTC | 830 V DC (Solar generator) |
| Maximum discharge current Imax (8/20) µs | 40 kA |
| Response time tA | ≤ 25 ns |
| Response time tA (L+) - (L-) | ≤ 25 ns |
| Response time tA (L+/L-) - PE | ≤ 25 ns |
| Impulse discharge current (10/350) µs, peak value limp | 5 kA |
| Recommended backup fuse maximum | not required |
| Total discharge current ITotal (8/20) µs | 40 kA |
| Total discharge current ITotal (10/350) µs | 5 kA |
| Max. backup fuse with branch wiring | not required |
| Nominal discharge current In (8/20) µs | 15 kA |
| Rated load current IL | 24 A DC |
| Maximum continuous operating voltage UCPV | 1000 V DC |
| Protective conductor current IPE | ≤ 20 µA DC |
| ≤ 350 µA | |
| Voltage protection level Up (L+) - (L-) | ≤ 3.5 kV |
| Voltage protection level Up (L+/L-) - PE | ≤ 3.5 kV |
| Standby power consumption PC | ≤ 25 mVA |
| Ambient conditions | |
| Degree of protection | IP65 |
| IP65 | |
| Impact strength | IK08 |
| Ambient conditions | A, B |
| Ambient temperature (operation) | -20 °C ... 45 °C |
| Air clearances and creepage distances | |
| Standards/regulations | EN 50539-11 |
| Standards/specifications | IEC 61439-2 |
| Note | 2011 |
| Standards/specifications | EN 61439-2 |
| Note | 2011 |
| Standards/specifications | EN 50539-11 |
| Note | Surge protection |
| Mounting type | Surface/Panel mounting |
| Item number | 2901860 |
| Packing unit | 1 pc |
| Minimum order quantity | 25 pc |
| Note | Made to order (non-returnable) |
| Product key | DTHAAA |
| GTIN | 4046356912051 |
| Weight per piece (including packing) | 4,270 g |
| Weight per piece (excluding packing) | 4,270 g |
| Customs tariff number | 85363030 |
| Country of origin | DE |
| EU REACH SVHC | |
| REACH candidate substance (CAS No.) | No substance above 0.1 wt% |
Phoenix Contact GmbH & Co. KG
Flachsmarktstraße 8, D-32825 Blomberg