UL Recognized
Approval ID: FILE E 317172DNV GL
Approval ID: TAE00003UTNominal Voltage UN | Nominal Current IN | Cross Section AWG | Cross Section mm2 | |
---|---|---|---|---|
1-channel, electronic fuse for protecting 24 V loads. Easy potential distribution with terminal blocks from the CLIPLINE complete system. With status output, reset input, and electronic interlock. For installation on DIN rails.
General | |
Note | EN 50121-3-2: Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock – Apparatus |
Connection for signal line tested in accordance with EN 61000-4-4 with 1 kV; if necessary, customer must provide appropriate protective measures | |
Repeated hard short circuits can reduce the melting integral of the integrated backup fuse. |
Type | DIN rail module, one-piece |
Product type | Device circuit breakers |
Product family | PTCB |
Number of positions | 1 |
Insulation characteristics | |
Protection class | III |
Pollution degree | 2 |
General | |
Operating voltage | 18 V DC ... 30 V DC |
Rated voltage | 24 V DC |
Rated current IN | 24 A DC (Total current input) |
8 A DC (Rated current output) | |
Rated current IN | 1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 A DC (adjustable) |
Rated current (pre-adjusted) | 4 A |
Rated surge voltage | 0.5 kV |
Tripping method | E (electronic) |
Feedback resistance | max. 35 V DC |
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 | max. 35 V DC (Load circuit) |
Fuse | electronic |
Efficiency | > 99 % |
Closed circuit current I0 | typ. 8 mA |
Power dissipation | typ. 0.15 W (No-load operation) |
< 1.4 W (Nominal operation) | |
Module initialization time | 1 s |
Waiting time after switch off of a channel | 5 s (at overload / short circuit) |
Measuring tolerance I | ± 15 % |
Temperature derating | 21 A (Total current at 60°C) |
24 A (Total current at 50°C) | |
7 A (Channel current at 60°C) | |
8 A (Channel current at 50°C) | |
MTBF (IEC 61709, SN 29500) | 24390243 h (at 25 °C with 21 % load) |
10416666 h (at 40°C with 34.25% load) | |
1345895 h (at 60°C with 100% load) | |
Voltage drop | 0.2 V (at 8 A) |
Fail-safe element | 15 A DC |
Load circuit | |
Shutdown time | ≤ 10 ms (for short circuit > 2.0 x IN) |
1 s (1.2 ... 2.0 x IN) | |
Undervoltage switch-off | ≤ 17.8 V DC (active) |
≥ 18.8 V DC (inactive) | |
Overvoltage switch-off | ≥ 30.5 V DC (active) |
≤ 29.5 V DC (inactive) | |
Max. capacitive load | 25000 µF (Depending on the current setting and the short-circuit current available) |
Reset | |
Input voltage range | 7 V DC ... 30 V DC (Reset with falling edge) |
Current consumption | typ. 0.4 mA (at 24 V DC) |
Pulse length | ≥ 50 ms (High) |
≥ 50 ms (Low) | |
Voltage | < 5 V DC (Low state) |
> 8 V DC (High state) | |
Stripping length | 8 mm |
Conductor cross section solid | 0.2 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 12 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.25 mm² ... 2.5 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² ... 2.5 mm² |
Status output | |
Output voltage | 24 V DC (Error) |
0 V DC (no error) | |
Output current | max. 0.015 A (Short-circuit-proof) |
Stripping length | 8 mm |
Conductor cross section solid | 0.2 mm² ... 4 mm² |
Conductor cross section AWG | 24 ... 12 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.25 mm² ... 2.5 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² ... 2.5 mm² |
Main circuit IN+ | |
Connection method | Push-in connection |
Stripping length | 8 mm |
Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
Conductor cross section solid | 0.2 mm² ... 4 mm² |
Conductor cross section AWG | 24 ... 12 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.2 mm² ... 2.5 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.2 mm² ... 2.5 mm² |
Main circuit IN- | |
Connection method | Push-in connection |
Stripping length | 8 mm |
Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
Conductor cross section solid | 0.2 mm² ... 4 mm² |
Conductor cross section AWG | 24 ... 12 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.2 mm² ... 2.5 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.2 mm² ... 2.5 mm² |
Main circuit OUT | |
Connection method | Push-in connection |
Stripping length | 8 mm |
Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
Conductor cross section solid | 0.2 mm² ... 4 mm² |
Conductor cross section AWG | 24 ... 12 |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.2 mm² ... 2.5 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.2 mm² ... 2.5 mm² |
Channel LED off | off (Channel switched off) |
Channel LED yellow | lit (Channel switched on, channel load > 80% ) |
flashing (Programming mode active) | |
Channel LED green | lit (Channel switched on) |
Channel LED red | lit (Channel switched off, over- or undervoltage active) |
ON temporarily (Channel switched off, 5 s cool-down phase, overload or short-circuit release) | |
flashing (Channel switched off, ready to be switched back on, overload or short-circuit release) | |
flashing quickly (Channel switched off, external voltage at the output, possible installation error) |
Dimensional drawing |
|
Width | 6.2 mm |
Height | 105.8 mm |
Depth | 55.6 mm (incl. DIN rail 7.5 mm) |
Color | traffic grey A RAL 7042 |
Material | PBT |
PBT | |
Flammability rating according to UL 94 | V-0 |
Ambient conditions | |
Degree of protection | IP20 |
Ambient temperature (operation) | -30 °C ... 60 °C |
Ambient temperature (storage/transport) | -40 °C ... 70 °C |
Altitude | ≤ 3000 m up to 52 °C (amsl (above mean sea level)) |
≤ 4000 m up to 46 °C (amsl (above mean sea level)) | |
Humidity test | 96 h, 95 % RH, 40 °C |
Shock (operation) | 30g (IEC 60068-2-27, Test Ea) |
Vibration (operation) | 10 Hz ... 59.6 Hz (Amplitude ±0.35 mm; in accordance with IEC 60068-2-6, Test Fc) |
59.6 Hz … 150 Hz (Acceleration 5g; in accordance with IEC 60068-2-6, Test Fc) | |
5 Hz … 100 Hz (Resonance search 4g; resonance frequency 4g; 90 min in accordance with DNV GL Class B) |
UL approval | |
Identification | UL/C-UL Listed UL 508 |
UL Recognized UL 2367 | |
UL/C-UL Listed ANSI/UL 121201 Class I, Division 2, Groups A, B, C, D; T4 (Hazardous Location) | |
Shipbuilding approval | |
Identification | DNV GL |
DNV GL data | |
Temperature | D |
Humidity | B |
Vibration | B |
EMC | B |
Enclosure | A |
Standards/specifications | EN 61000-6-2 |
Standards/specifications | EN 61000-6-3 |
Standards/specifications | EN 60068-2-78 |
Standards/specifications | EN 50178 |
Standards/specifications | EN 60068-2-6 |
Standards/specifications | EN 60068-2-27 |
Standards/specifications | EN 60068-2-30 |
Standards/specifications | EN 61373 |
Standards/specifications | EN 45545-2 |
Mounting type | DIN rail: 35 mm |
Item number | 1135752 |
Packing unit | 1 pc |
Minimum order quantity | 1 pc |
Sales Key | C32 |
Product Key | CLA135 |
GTIN | 4063151068554 |
Weight per Piece (including packing) | 43.9 g |
Weight per Piece (excluding packing) | 27.64 g |
Customs tariff number | 85363010 |
Country of origin | DE |
ECLASS-9.0 | 27141116 |
ECLASS-10.0.1 | 27140401 |
ECLASS-11.0 | 27140401 |
ECLASS-12.0 | 27140401 |
ETIM 8.0 | EC003538 |
UNSPSC 21.0 | 39121400 |
Nominal Voltage UN | Nominal Current IN | Cross Section AWG | Cross Section mm2 | |
---|---|---|---|---|
REACh SVHC | Lead 7439-92-1 |