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CBM E4 24DC/0.5-10A NO-R
2905743
PHOENIX_CONTACT
1
Electronic device circuit breaker
Over Current Protection
* Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT
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Orderkey | 2905743 |
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Packing unit | 1 pc |
Catalog page | Page 314 (C-4-2017) |
GTIN | 4046356992350 |
Weight per Piece (excluding packing) | 234.600 g |
Custom tariff number | 85362010 |
Country of origin | DE (Germany) |
Ambient temperature (operation) | -25 °C ... 70 °C (Startup at -40 C type-tested) |
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-25 °C ... 65 °C (for UL 2367) | |
Ambient temperature (storage/transport) | -40 °C ... 80 °C |
Humidity test | 240 h, 95 % RH, 40 °C |
Altitude | ≤ 6000 m (amsl (above mean sea level)) |
Shock (operation) | 30g (IEC 60068-2-27, Test Ea) |
Vibration (operation) | 5 Hz ... 24.9 Hz (Amplitude ±1.6 mm; in accordance with IEC 60068-2-6, Test Fc) |
24.9 Hz … 150 Hz (Acceleration 4g; in accordance with IEC 60068-2-6, Test Fc with additional resonance frequency testing in accordance with DNV GL) | |
Degree of protection | IP20 |
Flammability rating according to UL 94 | V-0 |
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Mounting type | DIN rail: 35 mm |
Color | light grey RAL 7035 |
Number of positions | 4 |
Protection class | III |
Type | DIN rail module, one-piece |
Fuse type | electronic |
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Rated surge voltage | 0.5 kV |
Operating voltage | 18 V DC ... 30 V DC |
Rated voltage | 24 V DC |
Rated current IN | max. 40 A DC |
0.5 / 1 / 2 / 4 / 6 / 10 A DC (adjustable per output channel) | |
Measuring tolerance I | typ. 40 % (0.5 A ... 1 A) |
typ. 10 % (2 - 10 A) | |
Feedback resistance | max. 35 V DC |
Fail-safe element | 15 A DC (per output channel) |
Active current limitation | typ. 2.0 x IN(0.5 - 1 A) |
typ. 1.5 x IN(2 - 10 A) | |
Efficiency | > 99 % |
Closed circuit current I0 | typ. 42 mA |
Power dissipation | 1 W (No-load operation) |
9 W (Nominal operation) | |
Module initialization time | 3.3 s |
Waiting time after switch off of a channel | 10 s (at overload / short circuit) |
Temperature derating | 40 A DC (at 70°C (65°C for UL 2367)) |
Tripping method | E (electronic) |
Required backup fuse | not required, integrated failsafe element |
Dielectric strength | max. 30 V DC (Load circuit) |
MTBF (IEC 61709, SN 29500) | 2001962 h (at 25 °C) |
1292135 h (at 40 °C) | |
653352 h (at 60°C) | |
Shutdown time load circuit | 0.02 s (> 1.3 x IN) |
30 s (1.1 ... 1.3 x IN) | |
Undervoltage shutdown load circuit | ≤ 17.8 V DC (active) |
≥ 19 V DC (inactive) | |
Surge voltage shutdown load circuit | ≥ 30.5 V DC (active) |
≤ 29.5 V DC (inactive) | |
Max. capacitive load load circuit | 75000 µF (per channel at 24 V DC) |
Output voltage status output | 24 V DC |
Output current status output | max. 20 mA (when I > 80% at at least one channel) |
Input voltage reset input | 7 V DC ... 30 V DC (Reset with falling edge) |
Current consumption reset input | typ. 0.4 mA (at 24 V DC) |
Connection name | Remote indication circuit |
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Switching function | N/O contact |
Stripping length | 10 mm |
Conductor cross section solid | 0.2 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 12 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 1.5 mm² ... 0.25 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² ... 2.5 mm² |
DC operating voltage | 0 V DC ... 30 V DC |
DC operating current | 1 mA DC ... 100 mA DC |
Channel LED off | off (Channel switched off) |
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Channel LED green | lit (Channel switched on) |
flashing (Channel switched on, programming mode active) | |
Channel LED yellow | lit (Channel switched on, channel load > 80% ) |
Channel LED yellow-green | flashing (Channel switched on, nominal current assistant active) |
Channel LED red | lit (Channel switched off, over- or undervoltage active) |
ON temporarily (Channel switched off, 10 s cool-down phase, overload or short-circuit release) | |
flashing (Channel switched off, ready to be switched back on, overload or short-circuit release) | |
Channel LED red-yellow | flashing (Channel switched on, overload mode, capacity approximately 110 ... 130% , shutdown after 30 s) |
Channel LED red-green | flashing (Channel switched off, programming mode active, current adjustment after overload or short-circuit release) |
DC OK LED off | off (No supply voltage) |
DC OK LED green | lit (Operating voltage in nominal range 18 ... 30 V) |
DC OK LED yellow | lit (Undervoltage active, voltage ≤ 17.8 V, active channels switched off and channel LEDs are lit red) |
flashing (Undervoltage shutdown inactive, device was in undervoltage shutdown) | |
DC OK LED red | lit (Overvoltage shutdown active, voltage ≥ 30.5 V, channels switched off and channel LEDs are lit red) |
flashing (Overvoltage shutdown inactive, device was in overvoltage shutdown) |
Connection name | Main circuit IN+ |
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Connection method | Push-in connection |
Stripping length | 18 mm |
Conductor cross section solid | 0.75 mm² ... 16 mm² |
Conductor cross section AWG | 20 ... 4 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.75 mm² ... 10 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.75 mm² ... 16 mm² |
Connection name | Main circuit IN- |
Connection method | Push-in connection |
Stripping length | 10 mm |
Conductor cross section solid | 0.2 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 12 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.25 mm² ... 1.5 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² ... 2.5 mm² |
Connection name | Main circuit OUT |
Connection method | Push-in connection |
Stripping length | 10 mm |
Conductor cross section solid | 0.2 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 12 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.25 mm² ... 1.5 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² ... 2.5 mm² |
Standards/specifications | EN 61000-6-2 |
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EN 61000-6-3 | |
EN 60068-2-6 | |
EN 60068-2-11 | |
EN 60068-2-78 |
REACh SVHC | Lead 7439-92-1 |
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China RoHS | Environmentally friendly use period: unlimited = EFUP-e |
No hazardous substances above threshold values |
Title: | Size: | Type: |
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PDF CATALOG PHOENIX PROTECTION EN.pdf | 27 Mbytes | |
PHOENIX CONTACT-2905743-CBM E4 24DC/0.5-10A NO-R | 301 Kbytes |
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