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Siemens Power Contactor 3rt1055 75 Kw / 400 V AC Electronic Main Circuit: Busbar Control and Auxiliary Circuit: Screw Terminal

Updated 2026-11-04 · Markdown version

Model no. 3RT1055-6SP36

US$660.00 – 1,020 / piece

MOQ 1 piece · Final price confirmed in your quote

Mathematical Model: Linear
Customized: Non-Customized
Material: Aluminum Alloy
Package Size: 13.00cm * 20.00cm * 18.30cm

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
Task	Program
Structure	Combination
Model NO.	3RT1055-6SP36
Mathematical Model	Linear
Signal	Continuous
Function	Automatic Control, Protection, Monitoring, Measurement
Certification	RoHS, CCC, ISO: 9001, CE
Condition	New
Customized	Non-Customized
Material	Aluminum Alloy
Power	75 Kw
Voltage	400 V AC
Auxiliary Contacts	2 No + 2 Nc
Pole	3
Transport Package	Carton Packing
Specification	23.00 x 23.00 x 14.00cm
Origin	Austria
HS Code	8504409930
Production Capacity	200000set/Year
Package Size	13.00cm * 20.00cm * 18.30cm
Package Gross Weight	3.273kg
PM300	Active Product
AL	N / ECCN : N
Since	2017.03.01
Category	Other Machine & Custom Screws

Technical parameters

Lead CAS-No. 7439-92-1 > 0, 1 % (w / w)

Lead monoxide (lead ... CAS-No. 1317-36-8 > 0, 1 % (w / w)

2-methyl-1-(4-methyl... CAS-No. 71868-10-5 > 0, 1 % (w / w)

lblREACHCode0236 > 0, 1 % (w / w)

Lead titanium zircon... CAS-No. 12626-81-2 > 0, 1 % (w / w)

Perfluorobutane sulfonic ... > 0, 1 % (w / w)

Description

Siemens Power Contactor 3rt1055 75 Kw / 400 V AC Electronic Main Circuit: Busbar Control and Auxiliary Circuit: Screw Terminal is part of our other machine & custom screws range (Screws).

Key details

Material: Aluminum Alloy
Certification: RoHS, CCC, ISO: 9001, CE
Task: Program
Structure: Combination
Mathematical Model: Linear
Signal: Continuous
Function: Automatic Control, Protection, Monitoring, Measurement
Condition: New

Available configurations include mathematical model, customized, material and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$660.00 – 1,020 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Siemens Power Contactor 3rt1055 75 Kw / 400 V AC Electronic Main Circuit: Busbar Control and Auxiliary Circuit: Screw Terminal?

The listed minimum order is 1 piece, at US$660.00 – 1,020 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Siemens Power Contactor 3rt1055 75 Kw / 400 V AC Electronic Main Circuit: Busbar Control and Auxiliary Circuit: Screw Terminal?

Material: Aluminum Alloy; Certification: RoHS, CCC, ISO: 9001, CE; Task: Program; Structure: Combination; Mathematical Model: Linear; Signal: Continuous. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include mathematical model, customized, material and package size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other other machine & custom screws are available?

The Other Machine & Custom Screws category lists 14,058 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/other-machine-custom-screws/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

Request a quote for this product

US$660.00 – 1,020MOQ 1 pieceGet a quote WA