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CBM E8 24DC/0.5-10A NO-R - CBM E8 24DC/0.5-10A NO-R 2905744 PHOENIX CONTACT Electronic device circuit breaker
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CBM E8 24DC/0.5-10A NO-R

CBM E8 24DC/0.5-10A NO-R 2905744 PHOENIX CONTACT Electronic device circuit breaker

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Especificações principais
GTIN: 4046356992367
Orderkey: 2905744
(General): ≤ 29.5 V DC (inactive)
Catalog page: Page 314 (C-4-2017)
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Especificações técnicas

Parâmetro Valor
GTIN 4046356992367
Orderkey 2905744
(General) ≤ 29.5 V DC (inactive)
Catalog page Page 314 (C-4-2017)
Packing unit 1 pc
(Dimensions) 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)
Country of origin DE (Germany)
(Connection data) EN 60068-2-78
Fuse type (General) electronic
Custom tariff number 85362010
Efficiency (General) > 99 %
Altitude (Dimensions) ≤ 6000 m (amsl (above mean sea level))
Rated voltage (General) 24 V DC
Tripping method (General) E (electronic)
Type (Ambient conditions) DIN rail module, one-piece
Color (Ambient conditions) light grey RAL 7035
Humidity test (Dimensions) 240 h, 95 % RH, 40 °C
Rated current IN (General) max. 80 A DC (for double supply IN+ with at least 2 x 6 mm²)
Connection name (Signaling) Main circuit OUT
Depth (Key Commercial Data) 121 mm
Fail-safe element (General) 15 A DC (per output channel)
Operating voltage (General) 18 V DC ... 30 V DC
Power dissipation (General) 1.2 W (No-load operation)
Width (Key Commercial Data) 41 mm
(Remote indication contact) flashing (Overvoltage shutdown inactive, device was in overvoltage shutdown)
(Standards and Regulations) No hazardous substances above threshold values
Height (Key Commercial Data) 130 mm
Stripping length (Signaling) 10 mm
Connection method (Signaling) Push-in connection
Dielectric strength (General) max. 30 V DC (Load circuit)
Feedback resistance (General) max. 35 V DC
Rated surge voltage (General) 0.5 kV
Required backup fuse (General) not required, integrated failsafe element
Shock (operation) (Dimensions) 30g (IEC 60068-2-27, Test Ea)
Temperature derating (General) 40 A DC (at 70°C (65°C for UL 2367))
Measuring tolerance I (General) typ. 40 % (0.5 A ... 1 A)
Connection name (Electrical data) Remote indication circuit
Degree of protection (Dimensions) IP20
Mounting type (Ambient conditions) DIN rail: 35 mm
Stripping length (Electrical data) 10 mm
Vibration (operation) (Dimensions) 5 Hz ... 24.9 Hz (Amplitude ±1.6 mm; in accordance with IEC 60068-2-6, Test Fc)
Active current limitation (General) typ. 2.0 x IN(0.5 - 1 A)
Closed circuit current I0 (General) typ. 50 mA
Input voltage reset input (General) 7 V DC ... 30 V DC (Reset with falling edge)
MTBF (IEC 61709, SN 29500) (General) 1304293 h (at 25 °C)
Module initialization time (General) 3.3 s
Shutdown time load circuit (General) 0.02 s (> 1.3 x IN)
Switching function (Electrical data) N/O contact
Weight per Piece (excluding packing) 325.000 g
Protection class (Ambient conditions) III
China RoHS (Standards and Regulations) Environmentally friendly use period: unlimited = EFUP-e
DC operating current (Electrical data) 1 mA DC ... 100 mA DC
DC operating voltage (Electrical data) 0 V DC ... 30 V DC
Output current status output (General) max. 20 mA (when I > 80% at at least one channel)
Output voltage status output (General) 24 V DC
REACh SVHC (Standards and Regulations) Lead 7439-92-1
Conductor cross section AWG (Signaling) 24 ... 12
Number of positions (Ambient conditions) 8
Conductor cross section solid (Signaling) 0.2 mm² ... 2.5 mm²
Current consumption reset input (General) typ. 0.4 mA (at 24 V DC)
DC OK LED off (Remote indication contact) off (No supply voltage)
DC OK LED red (Remote indication contact) lit (Overvoltage shutdown active, voltage ≥ 30.5 V, channels switched off and channel LEDs are lit red)
Standards/specifications (Connection data) EN 61000-6-2
Channel LED off (Remote indication contact) off (Channel switched off)
Channel LED red (Remote indication contact) lit (Channel switched off, over- or undervoltage active)
DC OK LED green (Remote indication contact) lit (Operating voltage in nominal range 18 ... 30 V)
Max. capacitive load load circuit (General) 75000 µF (per channel at 24 V DC)
Ambient temperature (operation) (Dimensions) -25 °C ... 70 °C (Startup at -40 C type-tested)
DC OK LED yellow (Remote indication contact) lit (Undervoltage active, voltage ≤ 17.8 V, active channels switched off and channel LEDs are lit red)
Undervoltage shutdown load circuit (General) ≤ 17.8 V DC (active)
Channel LED green (Remote indication contact) lit (Channel switched on)
Conductor cross section AWG (Electrical data) 24 ... 12
Surge voltage shutdown load circuit (General) ≥ 30.5 V DC (active)
Channel LED yellow (Remote indication contact) lit (Channel switched on, channel load > 80% )
Conductor cross section solid (Electrical data) 0.2 mm² ... 2.5 mm²
Channel LED red-green (Remote indication contact) flashing (Channel switched off, programming mode active, current adjustment after overload or short-circuit release)
Channel LED red-yellow (Remote indication contact) flashing (Channel switched on, overload mode, capacity approximately 110 ... 130% , shutdown after 30 s)
Ambient temperature (storage/transport) (Dimensions) -40 °C ... 80 °C
Channel LED yellow-green (Remote indication contact) flashing (Channel switched on, nominal current assistant active)
Waiting time after switch off of a channel (General) 10 s (at overload / short circuit)
Flammability rating according to UL 94 (Ambient conditions) V-0
Conductor cross section, flexible, with ferrule, with plastic sleeve (Signaling) 0.25 mm² ... 1.5 mm²
Conductor cross section flexible, with ferrule without plastic sleeve (Signaling) 0.25 mm² ... 2.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve (Electrical data) 1.5 mm² ... 0.25 mm²
Conductor cross section flexible, with ferrule without plastic sleeve (Electrical data) 0.25 mm² ... 2.5 mm²

Descrição do produto

Multi-channel electronic equipment protection switch with active current limitation to protect eight consumers in 24 V DC in case of overload and short circuit. With assist for rated current and elect
Principais características
  • Qualidade de nível industrial
  • Em conformidade com a RoHS
  • Certificado CE
  • Garantia de 1 ano

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