2905744 Phoenix Contact Electrical Circuit Protection & Load Centers

2905744 Product Details

• Ambient temperature (storage/transport)
  -40 °C ... 80 °C
• Width
  41 mm
• Altitude
  ≤ 6000 m (amsl (above mean sea level))
• Number of positions
  1
• Rated surge voltage
  0.5 kV
• Efficiency
  > 99 %
• Module initialization time
  3.3 s
• Waiting time after switch off of a channel
  10 s (at overload / short circuit)
• Undervoltage switch-off load circuit
  ≤ 17.8 V DC (active)
• Max. capacitive load load circuit
  75000 µF
• Switching function
  N/O contact
• Stripping length
  10 mm
• Conductor cross section solid
  0.2 mm² ... 2.5 mm²
• Channel LED green
  lit (Channel switched on)
• Channel LED yellow
  lit (Channel switched on, channel load > 80% )
• Connection method
  Push-in connection
• Designation
  Shipbuilding approval
• Identification
  DNV GL
• ECLASS 10.0.1
  27140401
• ECLASS 11.0
  27140401
ECLASS 7.0
27141116
UNSPSC 20.0
39121410
Humidity test
240 h, 95 % RH, 40 °C
Degree of protection
IP20
Degree of pollution
2
Measuring tolerance I
typ. 40 % (0.5 A ... 1 A)
Temperature derating
40 A DC (at 70°C (65°C for UL 2367))
Short-circuit switching capacity
300 A
Dielectric strength
max. 30 V DC (Load circuit)
Output voltage status output
24 V DC
Output current status output
max. 20 mA (when I > 80% at at least one channel)
Connection name
Main circuit OUT
DC operating current
1 mA DC ... 100 mA DC
Channel LED off
off (Channel switched off)
Channel LED red
lit (Channel switched off, over- or undervoltage active)
DC OK LED off
off (No supply voltage)
Standards/specifications
EN 61000-6-2 EMC – Immunity for industrial areas
Enclosure
Required protection according to the Rules shall be provided upon installation on board
REACh SVHC
Lead 7439-92-1
ECLASS 4.1
27141100
ECLASS 6.0
27141100
UNSPSC 13.2
39121410
Height
130 mm
Ambient temperature (operation)
-25 °C ... 70 °C (Startup at -40 C type-tested)
Mounting type
DIN rail: 35 mm
Operating voltage
18 V DC ... 30 V DC
ETIM 7.0
EC000899
UNSPSC 19.0
39121410
UNSPSC 21.0
39121410
Depth
121 mm (incl. DIN rail 7.5 mm)
Shock (operation)
30g (IEC 60068-2-27, Test Ea)
Color
light grey RAL 7035
Fuse type
electronic
Rated current IN
max. 80 A DC (for double supply IN+ with at least 2 x 6 mm²)
Active current limitation
typ. 2.0 x IN (0.5 - 1 A)
Fail-safe element
15 A DC (per output channel)
Required backup fuse
Only required if Imax of the power supply > the short-circuit switching capacity. Integrated failsafe element.
MTBF (IEC 61709, SN 29500)
1304293 h (at 25 °C)
Input voltage reset input
7 V DC ... 30 V DC (Reset with falling edge)
Pulse length reset input
≥ 50 ms (High signal)
Voltage reset input
< 5 V DC (Low signal)
DC operating voltage
0 V DC ... 30 V DC
Channel LED yellow-green
flashing (Channel switched on, nominal current assistant active)
Channel LED red-yellow
flashing (Channel switched on, overload mode, capacity approximately 110 ... 130% , shutdown after 30 s)
DC OK LED green
lit (Operating voltage in nominal range 18 ... 30 V)
Temperature
D
Vibration
B
EMC
A
ECLASS 4.0
27141100
ECLASS 5.1
27141100
ETIM 6.0
EC000899
Vibration (operation)
5 Hz ... 24.9 Hz (Amplitude ±1.6 mm; in accordance with IEC 60068-2-6, Test Fc)
Flammability rating according to UL 94
V-0
Protection class
III
Type
DIN rail module, one-piece
Rated voltage
24 V DC
Feedback resistance
max. 35 V DC
Closed circuit current I0
typ. 50 mA
Power dissipation
1.2 W (No-load operation)
Tripping method
E (electronic)
Shutdown time load circuit
0.02 s (> 1.3 x IN)
Overvoltage switch-off shutdown load circuit
≥ 30.5 V DC (active)
Current consumption reset input
typ. 0.4 mA (at 24 V DC)
Conductor cross section AWG
24 ... 12
Conductor cross section flexible, with ferrule without plastic sleeve
0.25 mm² ... 2.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve
0.25 mm² ... 1.5 mm²
DC OK LED yellow
lit (Undervoltage active, voltage ≤ 17.8 V, active channels switched off and channel LEDs are lit red)
Channel LED red-green
flashing (Channel switched off, programming mode active, current adjustment after overload or short-circuit release)
DC OK LED red
lit (Overvoltage switch-off active, voltage ≥ 30.5 V, channels switched off and channel LEDs are lit red)
Humidity
B
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
ECLASS 5.0
27141100
ECLASS 9.0
27141116
UNSPSC 18.0
39121410

Product condition