Product Model
781-643
Selling Points
- 1Built with robust CAGE CLAMP spring connections for reliable wire management.
- 2Accommodates two wires from 0.08mm² to 4mm² or #28AWG to #12AWG.
- 3Supports a rated current of 32A, making it ideal for various industrial applications.
- 4Designed for front-entry wiring and DIN-35 rail mounting, ensuring straightforward setup.
- 5Meets stringent safety standards with certifications from DEKRA, KEMA/KEUR, and UL 1059.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Clamping units | 2 | Total number of potentials | 1 |
Number of levels | 1 | Width | 6?mm?/ 0.236?inches |
Height | 77?mm?/ 3.031?inches | Depth from upper-edge of DIN-rail | 43.5?mm?/ 1.713?inches |
Design | angled | Mounting type | DIN-35 rail |
Marking level | Center marking | Note (material data) | Information on material specifications can be found here |
Color | blue | Material group | I |
Insulation material (main housing) | Polyamide (PA66) | Flammability class per UL94 | V0 |
Fire load | 0.213MJ | Weight | 18.2g |
Processing temperature | -35 … +85?°C | Continuous operating temperature | -60 … +105?°C |
Product Group | 17 (TOP JOB Installation Terminal Blocks) | eCl@ss 10.0 | 27-14-11-38 |
eCl@ss 9.0 | 27-14-11-38 | ETIM 9.0 | EC001257 |
ETIM 8.0 | EC001257 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 50?pcs | Packaging type | box |
Country of origin | PL | GTIN | 4044918808088 |
Customs tariff number | 8536904000 | CAS-No. | 7439-92-1 |
REACH Candidate List Substance | Lead | RoHS Compliance Status | Compliant,No Exemption |
RoHS Exemption | 6(c) | SCIP notification number (Austria) | 16d1652b-260a-4427-92fc-2a2c3e9317d0 |
SCIP notification number (Belgium) | 746c762f-f0ba-486a-8aa7-038ff31511a6 | SCIP notification number (Bulgaria) | 1f05ca18-2b4e-4b9d-81cc-9ec9edd68b4d |
SCIP notification number (Czech Republic) | 2605f2b5-57cf-418a-bec8-3ca597f660fa | SCIP notification number (Denmark) | 10ee2b2b-5f63-4d41-aa56-aa1a6f7c7064 |
SCIP notification number (Finland) | 6a7580cc-43ca-4083-b78e-9bbf1fb7aa85 | SCIP notification number (France) | b9be5d36-a0d0-43d3-a414-b078a8062062 |
SCIP notification number (Germany) | 69df1e30-da99-4f5f-ae07-e37f159a1cd4 | SCIP notification number (Hungary) | 043a72b6-92bb-4adf-87e9-7ee8b6b29006 |
SCIP notification number (Italy) | fe9b7ce1-f245-43de-a26f-80eeb6cdf67b | SCIP notification number (Netherlands) | 469c5568-5051-4f72-9f5d-ed2a33287ad4 |
SCIP notification number (Poland) | 656d2e6b-2f63-416c-a541-84a31a11bafe | SCIP notification number (Romania) | 91cf056e-037b-41d8-859a-92ae9ae99f9e |
SCIP notification number (Sweden) | a6c360ea-dd0d-46cc-af11-200429ed0048 | Rated voltage (III / 3) | 400V |
Rated impulse voltage (III / 3) | 6kV | Rated current | 32A |
Legend (ratings) | (III / 3) ? Overvoltage category III / Pollution degree 3 | Power loss, per pole (potential) | 1.024W |
Rated current I<sub>N</sub> for specified power loss | 32A | Resistance value for specified, current-dependent power loss | 0.001Ω |
Connection technology | CAGE CLAMP? | Actuation type | Operating tool |
Connectable conductor materials | Copper | Connectable conductor materials (note) | Terminating Aluminum ConductorsWAGO Spring-Clamp Terminal Blocks are suitable for solid aluminum conductors up to 4 mm2/12 AWG if WAGO “Alu-Plus” Contact Paste249-130is used for termination.“Alu-Plus” Contact Paste Advantages:Automatically destroys the oxide film during clamping.Prevents fresh oxidation at the clamping point.Prevents electrolytic corrosion between aluminum and copper conductors (in the same terminal block).Provides long-term protection against corrosion.Using terminal blocks with CAGE CLAMP?Spring Pressure Connection Technology,aluminum conductors must first be cleaned with a bladeand then immediately inserted into the clamping units filled with “Alu-Plus” contact paste.It is also possible to apply WAGO “Alu-Plus”additionallyon the whole surface of the aluminum conductor before termination.Please note that the nominal currents must be adapted to the reduced conductivity of the aluminum conductors::2.5 mm2 = 16 A4 mm2 = 22 A |
Solid conductor | 0.08 … 4?mm2?/ 28 … 12?AWG | Fine-stranded conductor | 0.08 … 4?mm2?/ 28 … 12?AWG |
Strip length | 9 … 10?mm?/ 0.35 … 0.39?inches | Wiring direction | Front-entry wiring |
Specifications may be subject to change without notice