Product Model
781-604
Key Features
- 1Angled design for easy access and installation.
- 2Rail mount compatible with DIN-rail 35 x 15 and 35 x 7.5.
- 32-conductor configuration suitable for various applications.
- 4Corrosion protection between aluminum and copper conductors.
- 5Blue color for clear visibility in industrial settings.
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 | 0.313MJ | Weight | 10.3g |
| Processing temperature | -35 … +85?°C | Continuous operating temperature | -60 … +105?°C |
| eCl@ss 10.0 | 27-14-11-20 | eCl@ss 9.0 | 27-14-11-20 |
| ETIM 9.0 | EC000897 | ETIM 8.0 | EC000897 |
| ECCN | NO US CLASSIFICATION | PU (SPU) | 50?pcs |
| Packaging type | box | Country of origin | DE |
| GTIN | 4044918684347 | Customs tariff number | 8536904000 |
| RoHS Compliance Status | Compliant,No Exemption | Ratings per | IEC/EN 60947-7-1 |
| Rated voltage (III / 3) | 1000V | Rated impulse voltage (III / 3) | 8kV |
| 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