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UK 2.5B U/L approved electric screw wire cable terminals, 2.5mm din rail terminal block
OEM FOR HONEYWELL OVER 7 YEARS
TIER ONE SUPPLIER OF HUAWEI
DESIGNATED SUPPLIER BY STATE GRID OF CHINA


| RUK 2.5B | |
General
| |
| Number of levels | 1 |
| Number of connections | 2 |
| Nominal cross section | 4mm² |
| Color | Gray, red, blue, and yellow |
| Insulating material | PA |
| Flammability rating according to UL 94 | V0 |
| Rated surge voltage | 8Kv |
| Degree of pollution | 3 |
| Connection in acc. with standard | GB30847/IEC 60947-7-1 |
| Rated operational current | 24A |
| Rated operational voltage | 690V |
| Rated current max. | 32A |
| Rated voltage max. | 690V |
| Temperature index | 130RTI/120TI |
Dimensions
| |
| Thickness | 6.2mm |
| Width | 42.5mm |
| Plate thickness | 1.5mm |
| Height U7.5 | 42mm |
| Height U10 | 44.5mm |
| Height U15 | 49.5mm |
| Height G | 47mm |
Connection Data
| |
| Conductor cross section solid min. | Screw connection |
| Conductor cross section solid max. | 0.2mm² |
| Conductor cross section flexible min. | 4.0mm² |
| Conductor cross section flexible max. | 0.2mm² |
| Conductor cross section solid when using side plug | 2.5mm² |
| Conductor cross section flexible when using side plug | 4mm² |
| Conductor cross section flexible, with ferrule without plastic sleeve min. | 2.5mm² |
| Conductor cross section flexible, with ferrule without plastic sleeve max. | 0.25mm² |
| Conductor cross section flexible, with ferrule with plastic sleeve min. | 2.5mm² |
| Conductor cross section flexible, with ferrule with plastic sleeve max. | 0.25mm² |
| 2 conductors with same cross section solid min. | 2.5mm² |
| 2 conductors with same cross section solid max. | 0.2mm² |
| 2 conductors with same cross section flexible min. | 1.5mm² |
| 2 conductors with same cross section flexible max. | 0.25mm² |
| Conductor with same cross section flexible,with ferrule without plastic sleeve min. | 1.5mm² |
| Conductor with same cross section flexible,with ferrule without plastic sleeve max. | 0.25mm² |
| Conductor with same cross section flexible,with twin ferrule with plastic sleeve min. | 1.5mm² |
| Conductor with same cross section flexible,with twin ferrule with plastic sleeve max. | 0.5mm² |
| Stripping length | 1.5mm² |
| Conductor cross section solid min. | 7mm |
| Screw Type | M3 |
| Tightening torque min. | 0.6Nm |
| Tightening torque max. | 0.8Nm |
| In acc. with standard GB14048.7-1998/IEC947-7-1-1989/EN50019 | |











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