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Wago 789-803
Switching module; with off button; Switching voltage: 250 VAC; Switching current: 16 A 789-803
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Description
Switching module; with off button; Switching voltage: 250 VAC; Switching current: 16 A 789-803
Specification
Electrical data
| Operating voltage | ≤ 250 VAC |
|---|---|
| Number of make/switch-on contacts | 1 |
| Switching current (resistive) max. | 16 A |
| Inrush current (max.) | 100 A (Capacitive) |
| Switching Voltage, Max. | 250 VAC |
| Contact resistance | ≤ 100 mΩ (12 V / 1 ADC; new condition) |
| Insulation resistance | ≥ 100 MΩ (500 VDC; New condition) |
| Electrical life (NO; resistive load; 23 °C) | 10 x 10³ switching operations |
| Mechanical life | 50 x 10³ switching operations |
Safety and protection
| Rated voltage | 250 V |
|---|---|
| Rated impulse withstand voltage | 4 kV |
| Pollution degree | 2 |
| Dielectric strength (open contact) (AC, 1Â min) | 1.25 kV<sub>eff</sub> |
Connection data - Connection 1
| Connection technology | CAGE CLAMP® |
|---|---|
| Solid conductor | 0.2 … 2.5 mm² / 24 … 14 AWG |
| Fine-stranded conductor | 0.2 … 2.5 mm² / 24 … 14 AWG |
| Strip length | 9 … 10 mm / 0.35 … 0.39 inches |
Physical data
| Width | 17.5 mm / 0.689 inches |
|---|---|
| Height | 90 mm / 3.543 inches |
| Depth from upper-edge of DIN-rail | 55 mm / 2.165 inches |
Mechanical data
| Mounting type | DIN-35 rail |
|---|---|
| Housing design | DIN-rail-mount enclosure |
Material data
| Contact material (switch) | Ag alloy |
|---|---|
| Fire load | 3.494 MJ |
| Weight | 42.4 g |
Environmental requirements
| Ambient temperature (operation) | -20 … +55 °C |
|---|---|
| Ambient temperature (storage) | -40 … +80 °C |
Commercial data
| Product Group | 6 (INTERFACE ELECTRONIC) |
|---|---|
| PU (SPU) | 10 (1) pcs |
| Packaging type | box |
| Country of origin | DE |
| GTIN | 4050821274827 |
| Customs tariff number | 85365080000 |
Product Classification
| UNSPSC | 39122216 |
|---|---|
| eCl@ss 10.0 | 27-37-16-01 |
| eCl@ss 9.0 | 27-37-16-01 |
| ETIM 9.0 | EC001437 |
| ETIM 10.0 | EC001437 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| RoHS Compliance Status | Compliant,No Exemption |
|---|
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