Product Model
787-3861/400-1000
Selling Points
- 1Space-saving design with one channel for efficient installation.
- 2Reliable overload and short circuit protection ensures safe operation.
- 3Adjustable status signal for customizable messaging and monitoring.
- 4Remote input control for easy on/off switching and reset functionality.
- 5High efficiency with power loss ≤ 0.4 W (no load) and efficiency typ. 98%.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Note | The device is designed for use in SELV circuits. | Isolation voltage (connectors – housing) | DC 1.5?kV |
Protection class | III | Protection type | IP20; per EN 60529 |
Reverse voltage protection | No | Transient suppression (primary) | Suppressor diode (33 V) |
Parallel operation of single channels | Not permitted | Series operation | No |
MTBF | 1,168,394 h | Number of jumper slots | 8 |
Connection technology | Push-in CAGE CLAMP? | WAGO connector | WAGO 857 Series |
Solid conductor | 0.08 … 2.5?mm2?/ 26 … 14?AWG | Fine-stranded conductor | 0.34 … 2.5?mm2?/ 22 … 14?AWG |
Strip length | 9 … 10?mm?/ 0.35 … 0.39?inches | Note (conductor cross-section) | Depending on the output current, use the conductor cross-sections tested and approved by UL:26 … 14 AWG (0.5 A);20 … 14 AWG (4 A) |
Width | 6?mm?/ 0.236?inches | Height | 94 mm / 3.701 inches |
Depth from upper-edge of DIN-rail | 97.8 mm / 3.85 inches | Mounting type | DIN-35 rail |
Fire load | 0.631MJ | Weight | 53g |
Ambient temperature (operation) | -25 … +70 °C | Ambient temperature (storage) | -40 … +85 °C |
Relative humidity | 10 … 95?% (no condensation permissible) | Derating | No derating |
Operating altitude | ≤ 2000 m (a.s.l.) | Conformity marking | CE; UKCA |
Standards/specifications | EN 61000-6-2 | ETIM 9.0 | EC001440 |
ETIM 8.0 | EC001440 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 1?pcs | Packaging type | Bag |
Country of origin | IN | Customs tariff number | 85363010900 |
CAS-No. | 11120-22-2 | REACH Candidate List Substance | Diboron trioxide |
RoHS Compliance Status | Compliant,With Exemption | RoHS Exemption | 6(c) |
SCIP notification number (Austria) | e069f53f-2f9f-46ed-aa1a-5723c68f4c91 | SCIP notification number (Belgium) | 4f2ff77b-12e8-4c37-8ddf-95e60225126d |
SCIP notification number (Bulgaria) | 41aab237-5d95-4bf7-ae81-9f0cf9b1d093 | SCIP notification number (Czech Republic) | c63a4fbb-e450-4852-97d7-deb6096dda58 |
SCIP notification number (Denmark) | 1af7f43e-102b-4f0f-bc3a-c6c23ca5d835 | SCIP notification number (Finland) | aa23a496-6486-4678-90d9-d67b0c7537f2 |
SCIP notification number (France) | 0505955a-98bc-4a68-8215-f23bbd97ec1e | SCIP notification number (Germany) | 01788881-6158-41a2-a31e-b251b0913e84 |
SCIP notification number (Hungary) | 6179d17c-6b3a-4d12-91d4-103173c6ebf6 | SCIP notification number (Italy) | 0638c04b-e59d-4e1a-82b4-70a31a0f07b2 |
SCIP notification number (Netherlands) | 570fcfa5-044e-4504-a250-ba2632d0366b | SCIP notification number (Poland) | f9f45cf5-9aa8-4130-89bb-c3451553b5e9 |
SCIP notification number (Romania) | 145b6244-15b5-421d-995d-aa1d8ec8360e | SCIP notification number (Sweden) | e8b96400-90cc-4684-85aa-79a15ab438d9 |
Nominal input voltage [V] | DC?24?V | Input voltage range | DC 18 … 30 V |
Number of Channels | 1 | Nominal output voltage [V] | 1 x DC?24?V |
Output voltage range | DC 18 … 30?V?(Ue? voltage drop) | Voltage drop | ≤?320?mV |
Nominal output current I<sub>o nom</sub> | 1 x 4?A (fixed setting) | Default setting | switched off |
Trip time | 4 ms … 100 s (load-dependent) | Switch-on behavior | Time-delayed channel switching (load-dependent, min. 0 ms/max. 500 ms) |
Signaling | 1 x Status LED (green/yellow/red) | Operation status indicator | Green LED (channel OK) |
Remote input | 1 x Control input (15 … 30 VDC (active high); 0 … 5 VDC (active low); max. 0.015 A) | Power loss P<sub>l</sub> | ≤ 0.4 W (no load) |
Efficiency (typ.) | 98?% | Internal fuse | T 4 A |
Overvoltage category | II | Pollution degree | 2 |
Specifications may be subject to change without notice