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Siemens 3RT6023-1BB40 3-Pole Contactor, 24VDC Coil, 9A, 1NO+1NC Auxiliary Contacts, IP20
Product Introduction
The Siemens 3RT6023-1BB40 is a high-reliability power contactor designed for industrial automation and control systems. It features a 3-pole configuration with 3NO main contacts and 1NO+1NC auxiliary contacts, delivering stable performance for 4kW loads at 400V AC. With a 24VDC coil and IP20 protection, it ensures safe operation in manufacturing, machinery, and automation setups. As an active, original Siemens product, it offers durability, efficient power control, and easy DIN rail or screw mounting for quick integration.
Product Specification Table
| Attribute | Details |
|---|---|
| Brand | Siemens |
| Model Number | 3RT6023-1BB40 |
| Product Type | Power Contactor |
| Poles | 3-Pole (3P) |
| Main Contact Configuration | 3 Normally Open (3NO) |
| Auxiliary Contacts | 1NO + 1NC |
| Coil Voltage | 24VDC |
| Coil Power Rating | 5.9W (closing/holding) |
| Rated Current | 9A |
| Rated Load (400V AC) | 4kW |
| Protection Class | IP20 |
| Mounting Type | DIN Rail / Snap-on / Screw |
| Dimensions (W×H×D) | 45mm × 85mm × 107mm |
| Net Weight | 0.580 kg |
| Packaging Dimensions | 55×90×117 mm |
| Country of Origin | China |
| Product Life Cycle | Active (PLM PM300) |
| EAN Code | 4011209878518 |
| Warranty | 1 Year |
| MOQ | 1 Piece |
- Over 300,000 products in stock
- Worldwide delivery
- BUY WITH CONFIDENCE







