2804678 Phoenix Contact Electrical Measuring & Monitoring Instruments

2804678 Product Details

• Height
  93.1 mm
• Altitude
  ≤ 2000 m (amsl (above mean sea level))
• Housing material
  PBT
• Nominal voltage UN
  24 V DC
• Maximum continuous voltage UC
  36 V DC
• Depth
  102.5 mm (incl. DIN rail 7.5 mm)
• Flammability rating according to UL 94
  V-0
• Direction of action
  Line-Line & Line-Earth Ground
• IEC test classification
  C1
• Residual current IPE
  ≤ 4 µA
• Pulse discharge current Iimp (10/350) µs (line-earth)
  500 A
• Output voltage limitation at 1 kV/µs (line-earth) spike
  ≤ 650 V
• Response time tA (line-line)
  ≤ 1 ns
• Cut-off frequency fg (3 dB), sym. in 50 Ω system
  typ. 7.7 MHz
• UNSPSC 21.0
  39121620
• Max. required back-up fuse
  500 mA (T)
• Conductor cross section solid
  0.2 mm² ... 2.5 mm²
• China RoHS
  Environmentally Friendly Use Period = 50 years
• ECLASS 5.0
  27130800
• ETIM 3.0
  EC000943
ETIM 7.0
EC000943
Output voltage limitation at 1 kV/µs (line-line) spike
≤ 60 V
Voltage protection level Up (line-line)
≤ 60 V (C1 - 500 V / 250 A)
Cut-off frequency fg (3 dB), sym. in 150 Ω system
typ. 2.5 MHz
Impulse durability (line-earth)
C1 - 500 V / 250 A
Screw thread
M3
Standards/specifications
EN 61643-21 A2:2013
ECLASS 4.0
27130800
ECLASS 9.0
27130807
ETIM 4.0
EC000943
UNSPSC 13.2
39121620
Ambient temperature (operation)
-40 °C ... 80 °C
Degree of protection
IP20
Mounting type
DIN rail: 35 mm
Operating effective current IC at UC
≤ 2 µA
Nominal discharge current In (8/20) µs (line-earth)
5 kA
Nominal pulse current Ian (10/1000) µs (line-line)
50 A
Nominal pulse current Ian (10/1000) µs (line-earth)
50 A
Voltage protection level Up (line-earth)
≤ 650 V (C1 - 500 V / 250 A)
Capacity
≤ 1.3 nF (per path)
Alternating current carrying capacity (line-earth)
5 A - 1 s
Conductor cross section flexible
0.2 mm² ... 2.5 mm²
REACh SVHC
Lead 7439-92-1
ECLASS 11.0
27130807
ECLASS 7.0
27130807
UNSPSC 6.01
30212010
Width
6.2 mm
Ambient temperature (storage/transport)
-40 °C ... 80 °C
Type
DIN rail module, one-piece
Color
anthracite grey RAL 7016
Rated current
500 mA (40 °C)
Max. discharge current Imax (8/20) µs maximum (line-line)
250 A
Total discharge current Itotal (8/20) µs
20 kA
Residual voltage with Ian (10/1000) µs (line-line)
≤ 60 V
Input attenuation aE, sym.
typ. 0.3 dB (2.4 MHz/50 Ω)
Surge protection fault message
none
Impulse durability (line-line)
C1 - 500 V / 250 A
Tightening torque
0.8 Nm
ECLASS 10.0.1
27130807
ECLASS 5.1
27130800
UNSPSC 7.0901
39121610
UNSPSC 19.0
39121620
Residual voltage at In (line-line)
≤ 60 V
UNSPSC 11
39121610
Max. discharge current Imax (8/20) µs maximum (line-earth)
10 kA
ETIM 6.0
EC000943
UNSPSC 18.0
39121620
UNSPSC 12.01
39121610
Resistance per path
0 Ω
Conductor cross section AWG
24 ... 14
ETIM 2.0
EC000943
Response time tA (line-earth)
≤ 100 ns
Connection method
DIN rail NS35
ECLASS 4.1
27130800
Nominal discharge current In (8/20) µs (line-line)
250 A
Stripping length
8 mm
ECLASS 6.0
27130800
UNSPSC 20.0
39121620

Product condition