3MT8040-1AM00 Siemens Contactor AC-3 40A/18.5kW 400V Size S2 Original Brand New
3MT8040-1AM00
Siemens Contactor AC-3,40A/18.5kW,400V, 220 VAC, 50 Hz, 3-pole, size S2,screw terminal
- ConditionOriginal Brand New
- Warranty12 months
Backorder available · Factory lead time 2–3 weeks.
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- Up to 1-Year Warranty
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Description
3MT8040-1AM00
Siemens Contactor AC-3,40A/18.5kW,400V, 220 VAC, 50 Hz, 3-pole, size S2,screw terminal
Overview
Siemens 3MT8040‑1AM00 is a Size S2 power contactor from the legacy SIRIUS 3RT1 family, optimized for AC‑3 motor-control applications. It's rated for 40 A at 400 V, supporting motors up to 18.5 kW, making it well-suited for medium-duty loads like pumps, fans, and light conveyors. Featuring screw-type M6 main terminals, the device adheres to IEC 60947 standards, offering 690 V insulation and 6 kV surge protection, with a front-side IP20 rating (terminals at IP00) for safe operation in industrial panels.
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Specifications
| SKU / Model | 3MT8040-1AM00 |
|---|---|
| Weight | 0.818 kg |
| Dimensions | 60 × 117 × 122 mm |
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