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SKU
MPN
1157285
Weight
0.077 kg
Series CAPAROC-E
CAPAROC E1 12-24DC/4A - Electronic circuit breaker
1-channel electronic circuit breaker module for protecting 12 and 24 V DC loads against overload and short circuit. With fixed nominal current. For DIN rail installation via the CAPAROC current rails.
- The benchmark that you can tailor with channel-precise design with integrated potential distribution
- Easy operation for everyone through tool-free assembly, uninterrupted installation, and transparent operating state
- Exceptionally easy design-in with the narrowest of space requirements and four protected outputs
Technical Specifications
General
Note | LABS release – in accordance with test specification VW PV 3.10.7:2005-0 |
Product properties
Product family | CAPAROC |
Number of Positions | 1 |
No. of channels | 1 |
Number of slots | 1 |
Insulation characteristics
Protection class | III |
Pollution degree | 2 |
General
Operating Voltage | 10 V DC ... 30 V DC |
Rated voltage | 12 V DC |
Rated voltage | 24 V DC |
Rated current IN | 4 A DC |
Rated current (pre-adjusted) | 4 A |
Rated surge voltage | 0.5 kV |
Tripping method | E (electronic) |
Required backup fuse | Only required if Imax of the power supply > the short-circuit switching capacity. Integrated failsafe element. |
Short-circuit switching capacity | 300 A |
Dielectric strength | 35 V DC (Load circuit) |
Fuse | electronic |
Efficiency | > 99 % |
Closed circuit current I0 | typ. 8.5 mA (no load at 24 V) |
Power dissipation | typ. 0.2 W (no load at 24 V) |
Power dissipation | < 0.57 W (in nominal operation at 24 V and 4 A) |
Measuring tolerance I | ± 15 % (typ.) |
MTBF (IEC 61709, SN 29500) | 21274544 h (at 25 °C with 21 % load) |
MTBF (IEC 61709, SN 29500) | 9809987 h (at 40°C with 34.25% load) |
MTBF (IEC 61709, SN 29500) | 1482752 h (at 40°C with 100% load) |
Voltage drop | 0.09 V (at 4 A) |
Fail-safe element | 5 A DC (per output channel) |
Load circuit
Shutdown time | 4 s (with overload 1.1…1.5 x IN) |
Shutdown time | 1 s (with overload 1.5…2.0 x IN) |
Shutdown time | 0.1 s (with overload 2.0…3.0 x IN) |
Shutdown time | typ. 10 ms (For short circuit > 3.0 x IN) |
Undervoltage switch-off | ≤ 8.5 V DC (active) |
Undervoltage switch-off | ≥ 9.2 V DC (inactive) |
Overvoltage switch-off | ≥ 32.5 V DC (active) |
Overvoltage switch-off | ≤ 30.5 V DC (inactive) |
Max. capacitive load | ≤ 20000 µF (Depending on the current setting and the short-circuit current available) |
Fuse-protected output
Connection Method | Push-in connection |
Stripping length | 10 mm |
Conductor cross section flexible | 0.2 mm² ... 4 mm² |
Conductor cross section rigid | 0.2 mm² ... 4 mm² |
Conductor cross section AWG | 24 ... 12 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.25 mm² ... 4 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² ... 4 mm² |
Signaling
Channel LED off | off (Channel switched off) |
Channel LED yellow | lit (Channel switched on, channel load > 80% ) |
Channel LED yellow | flashing (Programming mode active) |
Channel LED yellow | two flashes (Check the installation, no communication to power module) |
Channel LED green | lit (Channel switched on) |
Channel LED red | lit (Channel switched off, over- or undervoltage active) |
Channel LED red | ON temporarily (Channel switched off, 5 s cool-down phase, overload or short-circuit release) |
Channel LED red | flashing (Channel switched off, ready to be switched back on, overload or short-circuit release) |
Dimensions
Width | 6.2 mm |
Height | 132.4 mm |
Depth | 111.3 mm (incl. DIN rail 7.5 mm) |
Material specifications
Color | light grey (RAL 7035) |
Material | PA 6 |
Material | PA 6 |
Material | PA 6 |
Material | PC |
Flammability rating according to UL 94 | V-0 |
Ambient conditions
Degree of Protection | IP20 |
Ambient Temperature (Operation) | -30 °C ... 65 °C (The temperature range of the power module must be taken into consideration) |
Ambient temperature (storage/transport) | -40 °C ... 70 °C |
Altitude | ≤ 4000 m (amsl) |
Humidity test | 96 h, 95 % RH, 40 °C |
Shock (operation) | 30g (11 ms period, half-sine shock pulse, according to IEC 60068-2-27) |
Shock (operation) | 25g (6 ms duration, half-sine shock pulse in accordance with IEC 60068-2-27, continuous shock) |
Shock (operation) | 15g (6 ms duration, half-sine shock pulse in accordance with IEC 60068-2-27, continuous shock. If more than six CAPAROC E1 modules are used in the system.) |
Vibration (Operation) | 5g (10 ... 150 Hz / 10 cycles / axis / X, Y, Z) |
UL approval
Identification | UL/C-UL Listed UL 508 |
Identification | UL Recognized UL 2367 |
Identification | UL 121201 Class I, Division 2, Groups A, B, C, D, T4A |
Identification | NEC Class 2 according to UL 1310 |
Corrosive gas test
Identification | ISA S71.04.2013 G3 Harsh Group A |
Standards and Regulations
Standards/specifications | EN 61000-6-2 |
Note | EMC – Immunity for industrial areas |
Standards/specifications | EN 61000-6-3 |
Note | EMC – Emission for residential, business and commercial properties and small operations |
Standards/specifications | EN 60068-2-78 |
Note | Environmental influences – Moisture and heat, constant |
Standards/specifications | EN 50178 |
Note | Equipping power installations with electronic equipment |
Standards/specifications | EN 60068-2-6 |
Note | Environmental influences – Vibrations (sinusoidal) |
Standards/specifications | EN 60068-2-27 |
Note | Environmental influences – Shocks |
Mounting
Mounting Type | pluggable onto CAPAROC CR… current rail |
Why Proax for Phoenix Contact CAPAROC E1 12-24DC/4A?
Proax is an authorized distributor of Phoenix Contact CAPAROC E1 12-24DC/4A and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
Alternate Names | CAPAROCE11224DC4A |
Pack Size | 1 |
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