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Siemens 3RT20171UB42 Contactor
Model 3RT20171UB42 identifies a Siemens contactor within the manufacturer’s product range. The supplied product record states CONTACTOR.AC3:5.5KW 1NC DC24V M. VARISTO; 3RT20171UB42; Alternate Mfr Part Number: 3RT20171UB42; manufacturer_part_number: 3RT20171UB42. The coil or control voltage, contact form, switching rating, terminal style, mounting, and timing or monitoring function distinguish this exact relay configuration where listed. Retain the full model code when matching manufacturer documentation, compatible equipment, accessories, and replacement requirements.
Specifications
| Part Number | 3RT20171UB42 |
| Brand | Siemens |
| Product Category | Automation and Control Parts Relays Contactors |
- Brand: Siemens
Mfr # 3RT20171UB42
$63.74
Special Order
- 12-month warranty
- 30-day returns
- Free shipping: $50+ US · $350+ International
- Sourced & inspected