Phoenix CAPAROC E4 12-24DC/1-4A-Electronic equipment circuit breaker 1115657, a four-channel electronic circuit breaker module, used to protect 12V and 24V DC loads in the event of overload and short circuit. The rated current can be adjusted between 1 A and 4 A via the LED button. Suitable for DIN rail mounting via CAPAROC bus bars.
| Product Type | Equipment circuit breaker |
| Product Series | CAPAROC |
| type | Plugging Modules |
| number of digits | 1 |
| Channels | 4 |
| slots | 2 |
| insulation characteristics | |
| protection level | III |
| pollution level | 2 |
| Overview | |
| working voltage | 10V DC ... 30V DC |
| Rated voltage | 12V DC |
| 24V DC | |
| Nominal operating current IN | 4 A DC (per channel) |
| Nominal operating current IN | 1 / 2/3/4 A DC (each output channel is adjustable) |
| Rated current (pre-adjusted) | 4 A |
| Rated overvoltage | 0.5 kV |
| Breaking method | E (Electronic) |
| feedback resistance | Max 35V DC |
| impact suppression | 50 ms (each channel is preset by default) |
| works with CAPAROC PM IOLs and CAPAROC PM PN power modules | |
| required spare fuse | only in I of the power supplymax> Short circuit switching capacity when required. Built-in fail-safe element. |
| Short-circuit switch capacity | 300 A |
| dielectric strength | 35V DC (load circuit) |
| Fuse | electronic |
| efficiency | > 99% |
| closed-circuit current I0 | Typical 20 mA (no load at 24V) |
| power consumption | Typical 0.48W (no load at 24V) |
| < 2.2W (normal operation at 24V,4 A) | |
| wait time after closing a channel | 5 s (overload/short circuit) |
| Measurement Tolerance I | ± 10% (typical) |
| temperature attenuation | 12 A (total current at 65°C) |
| 16 A (total current at 55°C) | |
| MTBF (IEC 61709, SN 29500) | 12874678.91 h (25°C, 21% load) |
| 4942154.06 h (40°C at 34.25% load) | |
| 620311.92 h (at 100% load at 55°C) | |
| voltage drop | 0.1V (at 4 A) |
| fail-safe components | 5 A DC (per output channel) |
| Contact Type | without electrical isolation |
| Load Circuit | |
| Downtime | 4 s (for overload 1.1…1.5 x IN) |
| 1 s (for overload 1.5…2.0 x IN) | |
| 0.1 s (for overload 2.0…3.0 x IN) | |
| ≤ 10 ms (for short circuit> 3.0 x IN) | |
| undervoltage shutdown | ≤ 8.5V DC (active) |
| ≥ 9.2V DC (passive) | |
| Overvoltage shutdown | ≥ 32.5V DC (active) |
| ≤ 30.5V DC (passive) | |
| Maximum capacitive load | ≤ 20000 & micro;F (depending on current setting and available short-circuit current) |
| fuse protection output | |
| Connection Mode | in-line connection |
| stripping length | 10mm |
| Flexible Wire Cross Section | 0.2 mm² ... 4 mm² |
| Rigid conductor cross section | 0.2 mm² ... 4 mm² |
| Attachable Guide Cross Section AWG | 24 ... 12 |
| Flexible conductor cross-section, with sleeve, with plastic insulation sleeve | 0.25 mm² ... 4 mm² |
| flexible conductor cross-section with cold press head without insulation sleeve | 0.25 mm² ... 4 mm² |
Phoenix CAPAROC E4 12-24DC/1-4A-ELECTRONICS BREAKER 1115657
Created on：2025-07-14 09:11
