Datasheet
https://www.phoenixcontact.com/us/products/2801161
04/04/2017Page4/6
Lightning/surge arrester type 1/2-VAL-MS-T1/T2 1000DC-PV/2+V-
FM-2801161
Technical data
Indicator/remote signaling
Screw thread M2
Tightening torque 0.25 Nm
Stripping length 7 mm
Conductor cross section flexible 0.14 mm² ... 1.5 mm²
Conductor cross section solid 0.14 mm² ... 1.5 mm²
Conductor cross section AWG 28 ... 16
Connection data
Connection method Screw connection
Screw thread M5
Tightening torque 4.5 Nm
Stripping length 16 mm
Conductor cross section flexible 1.5 mm² ... 25 mm²
Conductor cross section solid 1.5 mm² ... 35 mm²
Conductor cross section AWG 15 ... 2
Connection method Biconnect terminal blocks
Screw thread M5
Conductor cross section flexible 1.5 mm² ... 16 mm²
UL specifications
SPD Type 4CA
Maximum continuous operating voltage MCOV (L+) - (L-) 1050 V DC
Maximum continuous operating voltage MCOV (L+) - G 1050 V DC
Maximum continuous operating voltage MCOV (L-) - G 1050 V DC
Nominal voltage 875 V DC
Mode of protection (L+) - (L-)
(L+) - G
(L-) - G
Power distribution system 1
Measured limiting voltage MLV (L+) - (L-) 3700 V
Measured limiting voltage MLV (L+) - G 3630 V
Measured limiting voltage MLV (L-) - G 3690 V
Nominal discharge current I
n
(L+) - (L-)
20 kA
Nominal discharge current I
n
(L+) - G
20 kA
Nominal discharge current I
n
(L-) - G
20 kA
UL indicator/remote signaling