- Heavy duty 54A 277VAC, 50A 400VAC power type.
- DPDM contact configuration with large contact gap 2.1mm / 3.0mm version.
- Conforms to European photovoltaic standard IEC 62109-1.
- Coil holding voltage can be reduced to 50~55% of the nominal coil voltage for saving energy.
- High performance PCB power relay for photovoltaic power generation systems (solar inverter).
- Complies with RoHS-Directive 2011/65/EU.
Ordering Information
|
510 |
H |
– |
P |
– |
2A |
□ |
– |
□ |
– |
C |
□ |
|||
|
1 |
2 |
3 |
4 |
5 |
6 | 7 | 8 |
| 1. | 510 | — | Basic series designation |
| 2. | H | — | High power type |
| C | — | Characteristic flexible type | |
| 3. | P | — | PCB terminal |
| 4. | 2A | — | Form A, double-pole, double-make (DPDM) |
| 5. | Blank | — | Contact gap ≧2.1mm |
| 1 | — | Contact gap ≧3.0mm | |
| 6. | Blank | — | Standard type |
| F | — | Class F | |
| 7. | C | — | Flux tight |
| D | — | Dust cover | |
| 8. | □ | — | Coil voltage (please refer to the coil rating data for the availability) |
Description
| Outline (L×W×H) mm | 51.5 × 34.6 × 38.8 | |
| Contact configuration | 2A | |
| Max. Allowable Contact current(A) | 50A (510C)54A (510H) | |
| Contact rating | Resistive load | 50A 240VAC (510C)54A 240VAC (510H) |
| Coil voltage | DC | 12~24V |
| AC | —— | |
| Power consumption | DC | 5.4W (Holding:1.35W) |
| AC | —— | |
| Life expectancy | Mechanical(Min.) | 1×106 |
| Electrical(Min.) | 6×103 (510C)1×104 (510H) | |
| Dielectric strength | Open contact | 2000VAC |
| Contact and coil | 4000VAC | |
| Contact circuits | 2000VAC | |
PC Board Layout
