ELR HDC-PT-24/650/55-IOL
-
Miniature Circuit Breaker
1368127
DC circuit breaker for protecting, monitoring, and switching high DC loads, intermediate circuit precharging; can be parameterized, 0 V DC ... 800 V DC, up to 55 A, shutdown in the event of short circuit in <10 μs thanks to hybrid technology, integrated bus communication
Free download available.
Downloads
Product details
| Product type | Circuit breakers |
| Product family | CONTACTRON |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
| Selectivity category | A (IEC/EN 60947-2) |
| Rated insulation voltage | 440 V DC |
| Rated impulse withstand voltage | 6 kV |
| Rated service short-circuit breaking capacity Ics | 100 kA (650 V DC) |
| Rated ultimate short-circuit breaking capacity Icu | 100 kA (650 V DC) |
| Precharging | 1 s (1 mF) |
| ≤ 15 A | |
| Maximum power dissipation for nominal condition | 55 W |
| Measuring range | 0 V ... 900 V ±2 % |
| Measuring range | -90 A ... 90 A ±2 % |
| Messbereich_Leistung | -75 kW ... 75 kW ±4 % |
| Supply | |
| Rated control supply voltage Us | 24 V DC |
| Control supply voltage range Uv | 19.2 V DC ... 26 V DC |
| Rated control supply current Is (Standby) | 40 mA |
| Rated control supply current Is (Not activated) | 120 mA |
| Rated control supply current Is (Activated) | ≤ 210 mA |
| Protective circuit | Surge protection |
| Reverse polarity protection | |
| Control input (ON) | |
| Rated actuating voltage Uc | 24 V DC |
| Triggering voltage range | -3 V DC ... 30 V DC |
| Switching threshold (0 signal) | 9.6 V |
| Switching threshold (1 signal) | 19.2 V |
| Actuating current Ie | 5 mA |
| Switch-off time | < 5 ms |
| Switch-on time (without precharging) | 400 ms |
| Control outputs (STAT, ERR) | |
| Output voltage (0 signal) | ≤ 1 V |
| Output voltage (1 signal) | Uv - 1 V |
| Output current | ≤ 300 mA |
| Protective circuit | Short-circuit-proof |
| Power output | |
| Number of positions | 2 |
| Operating voltage range | 0 V DC ... 810 V DC |
| Rated voltage Un (Conductor/conductor) | 650 V DC |
| Rated operating voltage Ue (Systems with line conductor grounding and IT systems) | 440 V DC |
| Rated operating voltage Ue (Center-grounded systems) | 325 V DC (Conductor-PE) |
| 650 V DC (Conductor-Conductor) | |
| Rated current In | 55 A (40 °C) |
| Current setting Ir (dependent overload tripping) | 5 A ... 55 A |
| Current setting Ioc (independent overcurrent shutdown) | 10 A ... 90 A |
| Tripping time tr (dependent overload tripping) | can be parameterized |
| Tripping time toc (independent overcurrent shutdown) | 0.2 s |
| Tripping current Isc (Short-circuit shutdown (without delay)) | 200 A |
| Switch-on delay | can be parameterized |
| Control circuits | |
| Connection method | Push-in connection |
| Stripping length | 8 mm |
| Conductor cross section rigid | 0.2 mm² ... 1.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 1.5 mm² |
| Conductor cross section AWG | 24 ... 16 |
| Load circuit | |
| Connection method | Push-in connection |
| Stripping length | 18 mm |
| Conductor cross section rigid | 0.75 mm² ... 16 mm² |
| Conductor cross section flexible | 0.75 mm² ... 16 mm² |
| Conductor cross section AWG | 20 ... 6 |
| Communication: IO-Link | |
| Communication protocol | IO-Link |
| Specification | 1.1.3 |
| Transmission speed | 230400 baud |
| Cycle time | 2 ms |
| Amount of process data | 12 Byte (Input data) |
| 1 Byte (Output data) | |
| Current consumption | 10 mA |
| Item dimensions | |
| Width | 84 mm |
| Height | 203 mm |
| Depth | 117 mm |
| Drill hole | |
| Diameter | 5.6 mm |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -20 °C ... 60 °C (non-condensing) |
| Ambient temperature (storage/transport) | -40 °C ... 70 °C |
| Altitude | ≤ 2000 m |
| Impulse withstand voltage (StKr/Bus) | 1.5 kV |
| Impulse withstand voltage (HStrKr/StKr) | 8 kV |
| Impulse withstand voltage (HStrKr/Bus) | 8 kV |
| Standards/regulations | IEC 60947-2 |
| Mounting type | DIN rail mounting |
| Direct mounting |
| Item number | 1368127 |
| Packing unit | 1 pc |
| Minimum order quantity | 1 pc |
| Sales key | DK7811 |
| Product key | DK7811 |
| GTIN | 4063151723149 |
| Weight per piece (including packing) | 1.392 kg |
| Weight per piece (excluding packing) | 1.149 kg |
| Country of origin | DE |
ECLASS
| ECLASS-13.0 | 27370409 |
ETIM
| ETIM 9.0 | EC000228 |
| EU RoHS | |
| Fulfills EU RoHS substance requirements | Yes |
| Exemption | 6(c), 7(a), 7(c)-I |
| China RoHS | |
| Environment friendly use period (EFUP) |
EFUP-50
An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
|
| EU REACH SVHC | |
| REACH candidate substance (CAS No.) | Lead (CAS: 7439-92-1) |
PHOENIX CONTACT Ltd
Unit 15C, 906-930 Great South Road, Penrose, Auckland 1061, New Zealand