PV-SET-20ST-1000/F-M-SPD-SD-SC - Surge protection device set - 2801578

Product properties

IEC test classification	PV T1
	PV T2
EN type	T1 + T2
Set comprises	2839512 SSA 5-10
Insulation characteristics
Protection class	II
Overvoltage category	III
Pollution degree	2

Electrical properties

Nominal voltage U_N	830 V DC
Nominal current I_N	8 A DC (per string)
Fuse	Midget / 10.3 x 38 (Max. 2.5 W power dissipation)
Indicator/remote signaling
Switching function	Changeover contact, 1-pos.
Maximum operating voltage U_max. AC	250 V AC
Maximum operating voltage U_max DC	30 V DC
Max. operating current I_max	1.5 A AC (250 V AC)
	1.5 A DC (30 V DC)

Connection data

Connection method	MC 1,5/3
Screw thread	M2
Tightening torque, min	0.25 Nm
Tightening torque	4 lb_f-in. (UL)
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)

Dimensions

Material specifications

Flammability rating according to UL 94	V2
Cover material	Polycarbonate, glass-fiber-reinforced
Housing material	Polycarbonate, glass-fiber-reinforced

Protective circuit

Protective conductor current I_PE	≤ 4 µA (24 V)
Protective conductor current I_PE		≤ 20 µA (1000 V)
Standby power consumption P_C	≤ 25 mW
Nominal discharge current I_n (8/20) µs	15 kA
Maximum discharge current I_max (8/20) µs	40 kA
Total discharge current I_Total(8/20) µs	40 kA
Total discharge current I_Total (10/350) µs	5 kA
Voltage protection level U_p (L+) - (L-)	≤ 3.5 kV
Voltage protection level U_p (L+/L-) - PE	≤ 3.5 kV
Response time t_A	≤ 25 ns (1000 V)
Protective circuit DC voltage side (DC)
Rated surge voltage resistance U_imp	8 kV
Short-circuit current I_SCSTC	8 A DC (per string)
Maximum discharge current I_max (8/20) µs	40 kA
Response time t_A	≤ 25 ns (1000 V)
Total discharge current I_Total(8/20) µs	40 kA
Total discharge current I_Total (10/350) µs	5 kA
Nominal discharge current I_n (8/20) µs	15 kA
Maximum continuous operating voltage U_CPV	1000 V DC
Short-circuit current rating I_SCPV	10 A DC (per string)
Protective conductor current I_PE	≤ 4 µA (24 V)
Protective conductor current I_PE		≤ 20 µA (1000 V)
Voltage protection level U_p (L+) - (L-)	≤ 3.5 kV
Voltage protection level U_p (L+/L-) - PE	≤ 3.5 kV
Standby power consumption P_C	≤ 25 mW

Environmental and real-life conditions

Ambient conditions
Degree of protection	IP65
	IP65
Impact strength	IK08
Ambient conditions	A, B
Ambient temperature (operation)	-20 °C ... 40 °C

Standards and regulations

Mounting

Item number	2801578
Packing unit	1 pc
Minimum order quantity	1 pc
Note	Made to order (non-returnable)
Product key	CL132E
GTIN	4046356863841
Weight per piece (including packing)	25.7 kg
Weight per piece (excluding packing)	20 kg
Country of origin	DE

PV-SET-20ST-1000/F-M-SPD-SD-SC - Surge protection device set

2801578

EU REACH SVHC
REACH candidate substance (CAS No.)	No substance above 0.1 wt%