Product Model
857-150
Selling Points
- 1Compact design with dimensions 0.59 in H x 0.19 in W x 1.09 in D.
- 2Reliable operation with 5 x 10^6 switching operations mechanical life.
- 3Easy pluggable mounting for quick installation.
- 4High dielectric strength of 4 kVrms for safe operation.
- 5Compliant with EN 61810-1, EN 61373, VDE, and UR standards.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Note | To protect the relay coils and contacts, inductive loads must be dampened with an effective protection circuit. | Dielectric strength (control/load circuit) (AC, 1?min) | 4?kVrms |
Dielectric strength (open contact) (AC, 1?min) | 1?kVrms | Protection type | IP20 |
Width | 5?mm?/ 0.197?inches | Height from the surface | 15?mm?/ 0.591?inches |
Depth | 28?mm?/ 1.09?inches | Mounting type | Pluggable module |
Note (material data) | Information on material specifications can be found here | Insulation material (main housing) | Polyamide (PA66) |
Flammability class per UL94 | V0 | Weight | 4.7g |
Ambient temperature (operation at U<sub>N</sub>) | -40 … +85 °C | Ambient temperature (storage) | -40 … +85 °C |
Relative humidity | 5 … 85?% (no condensation permissible) | Operating altitude (max.) | 2000m |
Standards/specifications | EN 61810-1 | Product Group | 6 (INTERFACE ELECTRONIC) |
eCl@ss 10.0 | 27-37-16-01 | eCl@ss 9.0 | 27-37-16-01 |
ETIM 9.0 | EC001437 | ETIM 8.0 | EC001437 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 20?pcs |
Packaging type | box | Country of origin | CZ |
GTIN | 4050821868293 | Customs tariff number | 8536490050 |
RoHS Compliance Status | Compliant,No Exemption | Nominal input voltage U<sub>N</sub> | DC?12?V |
Nominal input current at U<sub>N</sub> | 0 | Number of changeover contacts | 1 |
Contact material (relay) | AgSnO2 | Limiting continuous current | 6?A |
Inrush current (resistive) max. | (AC) 20?A?/ 0.02?s | Switching Voltage, Max. | AC?250?V |
Switching power (resistive) max. | AC?1500?VA;?DC (see load limit curve) | Switching capacity | AC-15:?3?A?/ AC?250?V;?DC-13:?2?A?/ DC?24?V |
Recommended minimum load | 10?V?/ 10?mA;?24?V?/ 1?mA | Pull-in time (typ.) | 8ms |
Drop-out time (typ.) | 4ms | Bounce time (typ.) | 3.5ms |
Electrical life (NO; resistive load; 23?°C) | 50?x 103 switching operations | Mechanical life | 5?x 10? switching operations |
Switching frequency with/without load (max.) | 6?min-1/ 180?min-1 |
Specifications may be subject to change without notice