Phoenix VAL-MS 230 Class ST-2 surge protector 2798844, Class 2 surge protection connector, using high-power varistor, matched with VAL-OEZ base, with temperature monitoring and optical fault alarm display. Working voltage: 230V AC
Product Type
Spare Plug
product series
VALVETRAB MS
IEC Category
II
T2
EN Type
T2
IEC power supply system
TN
TT
type
DIN rail module, split, detachable
Bits
1
Surge protection fault alarm
with visual status indication window
can test protectors using the CHECKMASTER software tests:
insulation characteristics
Overvoltage Category
III
pollution level
2
Rated frequency fN
50Hz (60 Hz)
Connection Mode
pluggable
Dimensional drawing
width
17.5mm
height
52.4mm
depth
55.3mm
Horizontal stitch pitch
1 Partition
color
black (RAL 9005)
flame retardant rating, according to UL 94
V-0
material
600
insulation material
PA 6.6
Material Group
I
Shell Material
PA 6.6
protection channel
L-N
L-PEN
movement direction
1L-N/PE
Rated voltage UN
240/415V AC (TN)
240/415V AC (TT)
Rated frequency fN
50Hz (60 Hz)
Maximum continuous voltage Uc
275V AC
Residual Flow IPE
≤ 0.45 mA
Standby power consumption PC
≤ 120 mVA
Nominal discharge current In(8/20)µs
20 kA
Maximum discharge current Imax(8/20) µs
40 kA
Rated short-circuit current ISCCR
25 kA
voltage protection level Up
≤ 1.35 kV
Residual pressure Ures
≤ 1.35 kV (In)
≤ 1.1 kV (10 kA)
≤ 1 kV (at 5 kA)
≤ 0.9 kV (at 3 kA)
UT
335V AC (5 seconds/withstand mode)
440V AC (120 min/safe failure mode)
response time tA
≤ 25 ns
maximum spare fuse with branch wiring
125 A (gG)
environmental conditions
protection level
IP20
ambient temperature (operation)
-40°C ... 80°C
ambient temperature (storage/transport)
-40°C ... 80°C
elevation
≤ 2000 m (amsl)
Allowable humidity (operating)
5%... 95%
Impact Force (Operation)
25g (half sine/11 ms/ 3x ± X,± Y, ± Z)
vibration (operation)
5g (10 ... 500Hz / 2.5 h / X,Y,Z)
Phoenix VAL-MS 230 Class ST-2 Surge Protector 2798844
