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{"id":9536267813015,"title":"Siemens 3RT20171BB42 Contactor, AC-3, 5.5Kw\/400V, 1NC, Dc 24V, 3-Pole, Sz S00 Screw TERMINAL","handle":"siemens-3rt20171bb42-contactor-ac-3-5-5kw-400v-1nc-dc-24v-3-pole-sz-s00-screw-terminal","description":"\u003ch3\u003eSiemens 3RT20171BB42 Contactor, AC-3, 5.5Kw\/400V, 1NC, Dc 24V, 3-Pole, Sz S00 Screw TERMINAL\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eWhether as single devices, as modules for load feeders or for installation in\r\nlow-voltage distribution boards\/switchboards – Siemens offers suitable\r\ncontactors for every application as well as fully assembled contactor\r\nassemblies. What makes our sirius devices unique: their high contact\r\nreliability, extremely long service life and the possibility of using them\r\neven in the most extreme ambient conditions.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eIEC Magnetic contactor- non-reversing\u003c\/li\u003e\r\n \u003cli\u003eIEC Magnetic contactor, 24Vdc coil volts, 12 full load amps-inductive, 1NC auxiliary contact form\u003c\/li\u003e\r\n \u003cli\u003e12 full load amps-inductive\u003c\/li\u003e\r\n \u003cli\u003e1NC auxiliary contact\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-04-01T01:53:03+11:00","created_at":"2026-04-01T01:53:00+11:00","vendor":"SIEMENS","type":"Motor Contactors","tags":["home_improvement_Apr2026"],"price":18700,"price_min":18700,"price_max":18700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":47589225365655,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B003U61I2K","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Siemens 3RT20171BB42 Contactor, AC-3, 5.5Kw\/400V, 1NC, Dc 24V, 3-Pole, Sz S00 Screw TERMINAL","public_title":null,"options":["Default Title"],"price":18700,"weight":280,"compare_at_price":null,"inventory_management":"shopify","barcode":"3RT20171BB42","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B003U61I2K.jpg?v=1775824993"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B003U61I2K.jpg?v=1775824993","options":["Title"],"media":[{"alt":null,"id":41321228959895,"position":1,"preview_image":{"aspect_ratio":0.836,"height":1000,"width":836,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B003U61I2K.jpg?v=1775824993"},"aspect_ratio":0.836,"height":1000,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B003U61I2K.jpg?v=1775824993","width":836}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eSiemens 3RT20171BB42 Contactor, AC-3, 5.5Kw\/400V, 1NC, Dc 24V, 3-Pole, Sz S00 Screw TERMINAL\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eWhether as single devices, as modules for load feeders or for installation in\r\nlow-voltage distribution boards\/switchboards – Siemens offers suitable\r\ncontactors for every application as well as fully assembled contactor\r\nassemblies. What makes our sirius devices unique: their high contact\r\nreliability, extremely long service life and the possibility of using them\r\neven in the most extreme ambient conditions.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eIEC Magnetic contactor- non-reversing\u003c\/li\u003e\r\n \u003cli\u003eIEC Magnetic contactor, 24Vdc coil volts, 12 full load amps-inductive, 1NC auxiliary contact form\u003c\/li\u003e\r\n \u003cli\u003e12 full load amps-inductive\u003c\/li\u003e\r\n \u003cli\u003e1NC auxiliary contact\u003c\/li\u003e\r\n \u003c\/ul\u003e"}

Siemens 3RT20171BB42 Contactor, AC-3, 5.5Kw/400V, 1NC, Dc 24V, 3-Pole, Sz S00 Screw TERMINAL

In Stock. Leaves warehouse within 2 - 3 business days

$187.00 AUD
Maximum quantity available reached.
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1 Year Warranty *

Siemens 3RT20171BB42 Contactor, AC-3, 5.5Kw/400V, 1NC, Dc 24V, 3-Pole, Sz S00 Screw TERMINAL

Whether as single devices, as modules for load feeders or for installation in low-voltage distribution boards/switchboards – Siemens offers suitable contactors for every application as well as fully assembled contactor assemblies. What makes our sirius devices unique: their high contact reliability, extremely long service life and the possibility of using them even in the most extreme ambient conditions.

Product Features

  • IEC Magnetic contactor- non-reversing
  • IEC Magnetic contactor, 24Vdc coil volts, 12 full load amps-inductive, 1NC auxiliary contact form
  • 12 full load amps-inductive
  • 1NC auxiliary contact

Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).

This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.

You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.