Product Model
781-637
Selling Points
- 1High-quality electrical connectors designed for industrial use.
- 2Robust and durable construction ensures long-lasting performance.
- 3Easy-to-use design simplifies installation and maintenance.
- 4Compatible with a wide range of electrical systems and devices.
- 5Meets or exceeds industry standards for safety and reliability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Clamping units | 3 | 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 | green-yellow | Material group | I |
Insulation material (main housing) | Polyamide (PA66) | Flammability class per UL94 | V0 |
Fire load | 0.196MJ | Weight | 18.1g |
Processing temperature | -35 … +85?°C | Continuous operating temperature | -60 … +105?°C |
eCl@ss 10.0 | 27-14-11-41 | eCl@ss 9.0 | 27-14-11-41 |
ETIM 9.0 | EC000901 | ETIM 8.0 | EC000901 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 50?pcs |
Packaging type | box | Country of origin | DE |
GTIN | 4045454084714 | 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) | 8daf1d90-b9e0-438c-aba4-f6c34226f224 | SCIP notification number (Belgium) | 22065570-4565-4638-a04e-b6fbfd0bcea6 |
SCIP notification number (Bulgaria) | b2b6734c-9b18-468f-a4c9-5d9030f43032 | SCIP notification number (Czech Republic) | b14d1345-65ac-4019-b000-045fcfa69322 |
SCIP notification number (Denmark) | c5ab4cb0-d008-4a51-9d19-af2d65d1b3a6 | SCIP notification number (Finland) | 99927f7a-67f3-46df-b8f7-11700e1e8fcd |
SCIP notification number (France) | 1f704617-b317-4054-b19e-77d3b9accfda | SCIP notification number (Germany) | a6bdd8af-a22c-40cf-856b-6a5ac31212fd |
SCIP notification number (Hungary) | 719b15f0-c5a7-4040-b3a8-bb9836947030 | SCIP notification number (Italy) | 2cb31b93-0e03-47c3-9336-25e83056fd79 |
SCIP notification number (Netherlands) | 1d97e4b5-b7dc-42e9-954b-724d4dabb8dc | SCIP notification number (Poland) | 7dfa451c-e847-4ebd-ae40-e0e89710fbeb |
SCIP notification number (Romania) | 2096c674-23cb-41c3-8d60-0cd9bf414b0f | SCIP notification number (Sweden) | 72ff45d3-9ace-4d7c-8235-179f9348073e |
Ratings per | IEC/EN 60947-7-2 | 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