Product Model
870-831
Selling Points
- 1High Voltage Rating: 500V for reliable electrical connections.
- 2Durable Construction: Made from polyamide (PA66) for long-lasting performance.
- 3Easy Wiring: Front-entry wiring with CAGE CLAMP connections for quick and secure wire management.
- 4Compact Design: Slim profile with a pitch of 5.0 mm, ideal for space-saving applications.
- 5Certified and Approved: Meets international standards including EN 60947 and UL 1059 for added safety and reliability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Safety information | Max. insulation diameter: 4.4 mm | Clamping units | 4 |
Total number of potentials | 1 | Number of levels | 1 |
Width | 5?mm?/ 0.197?inches | Height | 55?mm?/ 2.165?inches |
Depth from upper-edge of DIN-rail | 27.5?mm?/ 1.083?inches | Design | horizontal type |
Mounting type | DIN-35 rail | Marking level | Side marking |
Note (material data) | Information on material specifications can be found here | Color | gray |
Material group | I | Insulation material (main housing) | Polyamide (PA66) |
Flammability class per UL94 | V0 | Fire load | 0.118MJ |
Weight | 7.3g | Processing temperature | -35 … +85?°C |
Continuous operating temperature | -60 … +105?°C | Product Group | 16 (Rail Mounted Terminal Blocks with CCC) |
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) | 100?pcs |
Packaging type | box | Country of origin | DE |
GTIN | 4045454094621 | Customs tariff number | 8536904000 |
RoHS Compliance Status | Compliant,No Exemption | Ratings per | IEC/EN 60947-7-1 |
Rated voltage (III / 3) | 500V | Rated impulse voltage (III / 3) | 6kV |
Rated current | 24A | Legend (ratings) | (III / 3) ? Overvoltage category III / Pollution degree 3 |
Power loss, per pole (potential) | 0.766W | Rated current I<sub>N</sub> for specified power loss | 24A |
Resistance value for specified, current-dependent power loss | 0.001Ω | Connection technology | CAGE CLAMP? |
Actuation type | Operating tool | Connectable conductor materials | Copper |
Solid conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG | Fine-stranded conductor | 0.08 … 4?mm2?/ 28 … 12?AWG |
Fine-stranded conductor; with insulated ferrule | 0.08 … 1.5?mm2?/ 28 … 14?AWG | Strip length | 6 … 7?mm?/ 0.24 … 0.28?inches |
Wiring direction | Front-entry wiring | Test specification <br/>Railway applications – <br/>Rolling stock – <br/>Electronic equipment | DIN EN 50155 (VDE 0115-200):2022-06 |
Test procedure <br/>Railway applications – <br/>Rolling stock equipment – <br/>Shock and vibration tests | DIN EN 61373 (VDE 0115-0106):2011-04 | Spectrum/Installation location | Service life test, Category?1, Class?A/B |
Function test with noise-like vibration | Test passed according to Section 8 of the standard | Frequency | f1= 5 Hz to f2= 150 Hz |
Acceleration | 5g (highest test level used for all axes) | Test duration per axis | 5 h |
Test directions | X, Y and Z axes | Monitoring for contact faults/interruptions | Passed |
Voltage drop measurement before and after each axis | Passed | Simulated service life test through increased levels of noise-like vibration | Test passed according to Section 9 of the standard |
Extended test scope: Monitoring for contact faults/interruptions | Passed | Extended test scope: Voltage drop measurement before and after each axis | Passed |
Shock test | Test passed according to Section 10 of the standard | Shock form | Half sine |
Shock duration | 30 ms | Number of shocks per axis | 3 pos. und 3 neg. |
Vibration and shock stress for rolling stock equipment | Passed |
Specifications may be subject to change without notice