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MEF EMC-FILTER 3-PHASE 2-STAGE
I:12A U:3x500 VAC book-style
| Art.No.: | 10551 |
| Weight: | 1.7 kg |
| Country of origin: | IT |
Available
Description
Current: 12 A
2-stage
The MEF 3/1-3/2 3-phase and 1-/2-stage mains suppression filters are used in the 0.1...30 MHz range to suppress conducted interference on mains and supply lines. They are suitable for TN-C networks. The best filter effect is achieved with short connecting lines (recommendation: PE connection < 10 cm) with the largest possible cross sections. Line suppression filters act bidirectionally (in both directions). They reduce symmetrical and asymmetrical interference, which often occurs with frequency converters and switched-mode power supplies.
2-stage
The MEF 3/1-3/2 3-phase and 1-/2-stage mains suppression filters are used in the 0.1...30 MHz range to suppress conducted interference on mains and supply lines. They are suitable for TN-C networks. The best filter effect is achieved with short connecting lines (recommendation: PE connection < 10 cm) with the largest possible cross sections. Line suppression filters act bidirectionally (in both directions). They reduce symmetrical and asymmetrical interference, which often occurs with frequency converters and switched-mode power supplies.
Technical Data
Electrical data
| Leakage current max. | 15 mA @ 250 V AC, 50 Hz |
|---|
Electrical data | Supply
| Operating voltage AC max. | 500 V |
|---|---|
| Power frequency | 50 ... 60 Hz |
Electrical data | Input
| Phase number input | 3 |
|---|
Electrical data | Output
| Overload current | 18× (IN t) max. 0.5 ms; 1.5× (IN t) max. 1 min. (1× per hour) |
|---|
Installation
| AWG number solid min. | 24 |
|---|---|
| AWG number solid max. | 7 |
| AWG number stranded/fine stranded min. | 24 |
| AWG number stranded/fine stranded max. | 9 |
| Connection cross-section solid min. | 0,2 mm² |
| Connection cross-section solid max. | 10 mm² |
| Connection cross-section stranded/fine-stranded min. | 0,2 mm² |
| Connection cross-section stranded/fine-stranded max. | 6 mm² |
Device protection | Electrical
| Duration insulation test voltage | 2 s |
|---|---|
| Insulation test voltage L-L | 3,1 kV |
| Insulation test voltage L-N | 3,3 kV |
Mechanical data | Mounting data
| Mounting method | screwed |
|---|---|
| Height | 226 mm |
| Width | 50 mm |
| Depth | 140 mm |
Environmental characteristics | Climatic
| Climatic category (EN IEC 60068-1) | 25/085/21 |
|---|
Connection data
Connection type 1
| Connection | Screw terminals SK |
|---|---|
| Family construction form | terminal |
| Gender | female |
| Color contact carrier | gray |
| No. of poles | 3 |
Connection type 2
| Connection | Screw terminals SK |
|---|---|
| Family construction form | terminal |
| Gender | female |
| Color contact carrier | gray |
| No. of poles | 3 |
Classifications
| ECLASS-6.0 | 27130806 |
|---|---|
| ECLASS-6.1 | 27420201 |
| ECLASS-7.0 | 27420290 |
| ECLASS-8.0 | 27420290 |
| ECLASS-9.0 | 27420290 |
| ECLASS-10.1 | 27420208 |
| ECLASS-11.1 | 27420208 |
| ECLASS-12.0 | 27420208 |
| ETIM-5.0 | EC002498 |
Commercial data
| customs tariff number | 85363010 |
|---|---|
| GTIN | 4048879029162 |
| Packaging unit | 1 |
