Photovoltaic Surge Protection Class I – Surge Protector for Solar Inverters

  • Uniquely designed for protection of centralized solar inverters on the DC input side and string boxes
  • Thermal protection included to ensure safe failure modes
  • Compact, yet high surge rated pluggable design, using minimum DIN rail width

Specifications Table

Part NumberPVT11000R
Max Continuous Operating Voltage (Ucpv)1,100 V
Nominal Discharge Current (In), IEC20 kA 8/20 μs
Impulse Current (Iimp)6.25 kA 10/350 μs
Total Discharge Current (Itotal)12.5 kA 10/350 μs
50.0 kA 8/20 μs
Voltage Protection Level (Up)4,000 V
Response Time25 ns Max
Short Circuit Current Rating (Isccr)11 kA
Max Continuous Operating Voltage (Vpvdc)1,100 VDC
Voltage Protection Rating (VPR)2,500 V
Nominal Discharge Current (In), UL20 kA 8/20 μs
Short Circuit Current Rating (SCCR)50 kA
Protection Modes-ve to PE
-ve to +ve
+ve to PE
Altitude2,000 m Max
Humidity5 – 95 % RH
Temperature-40 to 85 °C
Connection, Flexible25 mm²
Connection, Solid35 mm²
Connection, Stranded35 mm²
Enclosure MaterialUL® 94V-0 Thermoplastic
Enclosure RatingIP 20
Mounting35 mm top hat DIN rail
Torque (TQ)4.5 N-m Max
Remote Contact Switching Capacity1.0 A @ 125 VAC
1.0 A @ 250 VAC
0.5 A @ 12 VDC
0.5 A @ 24 VDC
0.5 A @ 48 VDC
Remote ContactsYes
Status IndicationMechanical flag
Depth (D)85 mm
Height (H)90 mm
Width (W)54 mm
Unit Weight0.46 kg
Replacement ModulePVT1500M
Certification DetailsUL® 1449 Edition 4 Type 1CA
Complies WithEN 50539-11 Type 1, Type 2
CertificationsCE, ERICO PVT
Standard Packaging Quantity1 pc

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