Siemens 3RT1966-4G
The Siemens 3RT1966-4G is a box terminal block within the SIRIUS series, designed for robust electrical connections at high voltage levels. This unit is rated for 690 V AC and can handle currents of up to 100 A.
This Siemens 3RT1966-4G is supplied brand new by PartLogic for switching, motor protection, starting, control panel builds, machinery maintenance and industrial electrical applications. It forms part of our Industrial automation > Motor control > Contactors > Accessories range and is referenced internally as PartLogic SKU PL26805623375.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| product brand name | SIRIUS |
| product category | Terminal covers |
| product designation | Box terminal block |
| design of the product | up to 240 mm2 (with aux. conductor connection), can be used for 3UF71.4-1BA00-0 or 3RW444. |
| product type designation | 3RT19 |
| Substance Prohibitance (Date) | 07/01/2006 |
| Net Weight | 0.68 kg |
| — solid or stranded | min. 2x 70, max. 2x 240 mm²2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²), max. 2x (0,75 ... 4 mm²) |
| — finely stranded with core end processing | min. 2x 95, max. 2x 185 mm²2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| for AWG cables for main contacts | 2/0 ... 500 kcmil |
| for AWG cables for auxiliary contacts | 2x (20 ... 16), 2x (18 ... 14), 1x 12 |
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