CB E1 24DC/2A SI-C P 2905807 PHOENIX CONTACT Electronic device circuit breaker, 1-pos., active current limit.. View larger
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CB E1 24DC/2A SI-C P 2905807 PHOENIX CONTACT Electronic device circuit breaker, 1-pos., active current limit..

CB E1 24DC/2A SI-C P

2905807

PHOENIX_CONTACT

Electronic device circuit breaker, 1-pos., active current limitation, inverted status output and control input, plug for base element.

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Over Current Protection

Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

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Technical data

Product properties
Product typeDevice circuit breakers
Product familyCB E
TypeMale
Number of positions1
Insulation characteristics
Degree of pollution2

Electrical properties
Maximum current with single arrangement2 A
General
Operating voltage24 V DC
18 V DC ... 30 V DC
Nominal current IN2 A
Rated insulation voltage Ui30 V (Load circuit)
Rated surge voltage0.5 kV
Tripping methodE (electronic)
Required backup fusenot required, integrated failsafe element
Dielectric strengthmax. 30 V DC (Load circuit)
Active current limitationtyp. 1.25 x IN
Fuseelectronic
Closed circuit current I0typ. 8 mA (When switched on)
typ. 11 mA (With status output)
Power dissipation0.46 W (Nominal operation)
Temperature derating2 A (at 50 °C)
Voltage drop100 mV (at IN)
Fail-safe element4 A DC
Load circuit
Shutdown time100 ms (see time/current characteristic curve)
Undervoltage switch-off< 14 V (typ. OFF)
> 17 V (typ. ON)
Max. capacitive load20000 µF
Switch-on delaytyp. 2 ms
Auxiliary contact
Contact connection typePositive-switching signal output
Status output
Output voltage24 V DC
Output currentmax. 0.2 A (Short-circuit-proof)

Connection data
Connection methodpluggable

Dimensions
Dimensional drawingsdiglxmoln.jpg
Width12.3 mm
Height45 mm
Depth52 mm
Complete module width12.3 mm
Complete module height90 mm
Complete module depth77.3 mm

Material specifications
Flammability rating according to UL 94V-0

Environmental and real-life conditions
Ambient conditions
Degree of protectionIP30 (Actuation area)
Ambient temperature (operation)-25 °C ... 50 °C (non-condensing)
Ambient temperature (storage/transport)-40 °C ... 70 °C
Humidity test96 h, 95 % RH, 40 °C
Vibration (operation)3g (according to IEC 60068-2-6, Test Fc)

Approvals
UL approval
IdentificationUL Listed UL 508
UL Recognized UL 2367
Shipbuilding approval
IdentificationDNV GL

Standards and regulations
Standard designationEMV
Standards/specificationsEN 61000-6-3
NoteInterference emission
Standard designationEMV
Standards/specificationsEN 61000-6-2
NoteNoise immunity

Mounting
Mounting typeon base element

Datasheet - PDF

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