2838225 Phoenix Contact Electrical Measuring & Monitoring Instruments

2838225 Product Details

• Width
  17.5 mm
• Maximum inner capacitance Ci
  1.3 nF
• Max. input current Ii
  325 mA (T4 / ≤ 80°C)
• Nominal voltage UN
  24 V DC
• Residual current IPE
  ≤ 4 µA
• Total discharge current Itotal (8/20) µs
  20 kA
• Nominal pulse current Ian (10/1000) µs (line-line)
  30 A
• Response time tA (line-line)
  ≤ 1 ns
• Surge protection fault message
  none
• Connection method
  Screw connection (in connection with the base element)
• Residual voltage at In (line-line)
  ≤ 45 V
• Input attenuation aE, sym.
  typ. 0.5 dB (≤ 900 kHz / 50 Ω)
• Cut-off frequency fg (3 dB), sym. in 150 Ω system
  typ. 1.6 MHz
• Impulse durability (line-earth)
  C1 - 1 kV / 500 A
• Alternating current carrying capacity (line-earth)
  10 A - 1 s
• IECEx
  Ex ia IIC T4...T6 Ga
• ECLASS 4.0
  27130800
• ETIM 2.0
  EC000943
• Horizontal pitch
  1 Div.
• Ambient temperature (storage/transport)
  -40 °C ... 85 °C
Maximum inner time factor (Ri/Li)
≤ 0.2 µs
max. input power Pi
3 W
Rated current
325 mA (40 °C)
Max. discharge current Imax (8/20) µs maximum (line-earth)
20 kA (in total)
Total discharge current Itotal (10/350) µs
2 kA
ETIM 7.0
EC000943
UNSPSC 12.01
39121610
UNSPSC 20.0
39121620
Voltage protection level Up (line-earth)
≤ 1 kV (C1 - 1 kV/500 A)
Residual voltage with Ian (10/1000) µs (line-line)
≤ 50 V
Complete module height
90 mm
Complete module depth
65.5 mm
Degree of protection
IP20
Maximum continuous voltage UC
30 V DC
Pulse discharge current Iimp (10/350) µs (line-line)
1 kA
Nominal discharge current In (8/20) µs (line-line)
10 kA
Output voltage limitation at 1 kV/µs (line-earth) spike
≤ 1 kV
Max. required back-up fuse
315 mA (T)
Tightening torque
0.5 Nm
Conductor cross section flexible
0.2 mm² ... 2.5 mm²
ECLASS 10.0.1
27130807
ECLASS 4.1
27130800
ETIM 6.0
EC000943
Operating effective current IC at UC
≤ 5 µA
Max. discharge current Imax (8/20) µs maximum (line-line)
10 kA
Depth
51.7 mm
Ambient temperature (operation)
-40 °C ... 80 °C (T4)
Max. input voltage Ui
30 V DC
IEC test classification
C1
Output voltage limitation at 1 kV/µs (line-line) static
≤ 45 V
Response time tA (line-earth)
≤ 100 ns
Resistance per path
2.2 Ω ±10 %
Screw thread
M3
REACh SVHC
Lead 7439-92-1
ECLASS 5.0
27130800
Output voltage limitation at 1 kV/µs (line-line) spike
≤ 45 V
Voltage protection level Up (line-line)
≤ 45 V (C1 - 0.5 kV / 250 A)
Output voltage limitation at 1 kV/µs (line-earth) static
≤ 1 kV
Cut-off frequency fg (3 dB), sym. in 600 Ω system
typ. 400 kHz
Impulse durability (line-line)
C1 - 0.5 kV / 250 A
ATEX
 II 1G Ex ia IIC T4...T6 Ga
Standards/specifications
EN 61643-21 A2:2013
ECLASS 5.1
27130800
ETIM 4.0
EC000943
Height
44.8 mm
Complete module width
17.7 mm
Altitude
≤ 2000 m (amsl (above mean sea level))
Nominal discharge current In (8/20) µs (line-earth)
10 kA
Pulse discharge current Iimp (10/350) µs (line-earth)
2 kA (in total)
ECLASS 7.0
27130807
ECLASS 9.0
27130807
UNSPSC 13.2
39121620
UNSPSC 11
39121610
Conductor cross section AWG
24 ... 12
Conductor cross section solid
0.2 mm² ... 4 mm²
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
ECLASS 11.0
27130807
Stripping length
8 mm
Max. internal inductance Li
1 µH
Cut-off frequency fg (3 dB), sym. in 50 Ω system
typ. 4.5 MHz
UNSPSC 6.01
30212010
UNSPSC 21.0
39121620
ECLASS 6.0
27130800
UNSPSC 7.0901
39121610
UNSPSC 19.0
39121620
ETIM 3.0
EC000943
UNSPSC 18.0
39121620

Product condition