Product Model
870-523/281-582
Selling Points
- 1Two-stage design with varistor for enhanced overvoltage protection.
- 2Compatible with DIN rails 35 x 15 mm and 35 x 7.5 mm.
- 3CAGE CLAMP technology for secure and easy installation.
- 4Rated for 2.5 mm² cross-sectional area.
- 5Gray color (4045454308117) for easy identification.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Nominal operating voltage | DC?24?V | Maximum continuous voltage | DC?31?V |
Rated continuous current | 20A | Nominal discharge current (8/20?μs) (line) | 300?A |
Discharge current (max.) | 1kA | Protection level (8/20?μs) | ≤?DC 77?V |
Capacitance | ≤?4.6?nF | Connections (number) | 2 |
Connection technology | CAGE CLAMP? | Solid conductor | 0.08 … 2.5?mm2?/ 28 … 14?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 | Width | 10?mm?/ 0.394?inches |
Height | 70 mm / 2.756 inches | Depth from upper-edge of DIN-rail | 40 mm / 1.575 inches |
Mounting type | DIN-35 rail | Color | gray |
Insulation material (main housing) | Polyamide (PA66) | Material group | I |
Flammability class per UL94 | V0 | Fire load | 0.257MJ |
Weight | 12.2g | Processing temperature | -35 … +85?°C |
Product Group | 16 (Rail Mounted Terminal Blocks with CCC) | eCl@ss 10.0 | 27-14-11-27 |
eCl@ss 9.0 | 27-14-11-27 | ETIM 9.0 | EC000903 |
ETIM 8.0 | EC000903 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 25?pcs | Packaging type | box |
Country of origin | DE | GTIN | 4045454308117 |
Customs tariff number | 8536904000 | RoHS Compliance Status | Compliant,No Exemption |
Specifications may be subject to change without notice