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3RT2016-1BB428K
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3RT2016-1BB428K
SIEMENS
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3RT2016-1BB428K - power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts 1 NC, screw terminal, size S00 - siemens

Cat No. 3RT2016-1BB428K
Category Power Contactor
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type Power Contactor

In Stock — 25 Qty

$57.49
Quantity Expected Delivery
25 Units 25 Business Days

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Technical Specification

SIEMENS 3RT2016-1BB428K Power Contactor Technical Specification

Power Contactor
AC1 Rating 22A
AC3 Rating 9A
Coil Voltage 24Vdc
Inbuilt Auxiliary Contact 1NC
Model 3RT
No of Pole 3P
Range of Product —

Product Details

Siemens 3RT2016-1BB428K - power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts: 1 NC, screw terminal, size: S00. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

SIEMENS 3RT2016-1BB428K dimensions and weight

Dimensions (L × W × H)
Length 5 cm
Width 6.15 cm
Height 7.75 cm
Weight
Net Weight 0.5 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Siemens 3RT2016-1BB428K - power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts: 1 NC, screw terminal, size: S00. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for 3RT2016-1BB428K

The Siemens 3RT2016-1BB428K power contactor offers high electrical endurance, robust contact design, reliable AC 3/AC 4 duty performance, low power consumption coils, and compatibility with Siemens overload relays and motor starters.
It is used in motor control centers, industrial machinery, pumps, compressors, HVAC equipment, and power distribution systems for switching and controlling electrical loads.
It provides fast, reliable switching of motors and resistive loads while minimizing arc formation, ensuring long service life and stable operation under frequent switching conditions.
Check coil voltage, utilization category, motor kW rating, AC 3 current rating, auxiliary contact requirement, and compatibility with Siemens overload relays.
Ensure correct DIN/panel mounting, tight terminal connections, proper coil wiring, and follow Siemens wiring diagrams for safe integration into control circuits.
Pricing varies depending on current rating, coil voltage, and configuration. Visit Electrihub for updated Siemens power contactor prices and availability.
The official Siemens datasheet for 3RT2016-1BB428K is available on Electrihub, including wiring diagrams, dimensions, and operational specifications.
The price of SIEMENS 3RT2016-1BB428K Power Contactor depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.

Reviews & Ratings

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Rahul Sharma Mar 18, 2026

SIEMENS contactor 3RT2016-1BB428K shows consistent performance in heavy load conditions. Good for industrial use.

Gaurav Bansal Mar 18, 2026

Reliable SIEMENS contactor, 3RT2016-1BB428K fits perfectly in standard panel configuration.

Pradeep Nair Mar 18, 2026

SIEMENS 3RT2016-1BB428K is working reliably in our automation setup. Switching is clean with minimal noise.

Tarun Malhotra Mar 18, 2026

Procured 3RT2016-1BB428K from RAS Electrihub Private Limited. Genuine product, installation was easy and alignment was perfect.

Priya S. Dec 2, 2025

The SIEMENS 3RT2016-1BB428K power contactor has proven to be a reliable choice for industrial power control. The 3RT2016-1BB428K fast response time, reliable switching, and durable construction have significantly improved our system reliability.

Emily R. Dec 2, 2025

After extensive testing of SIEMENS 3RT2016-1BB428K, this power contactor demonstrates exceptional switching performance and reliability. The 3RT2016-1BB428K contact quality is excellent, electrical characteristics are stable, and durability is outstanding under continuous operation.

Jessica T. Dec 2, 2025

Fast and reliable 3RT2016-1BB428K contactor performance under load.

Linda Davis Dec 2, 2025

We have installed SIEMENS 3RT2016-1BB428K across multiple industrial power systems and consistently achieved excellent performance. The 3RT2016-1BB428K construction is robust, switching is precise, and contact reliability is exceptional.

Amanda W. Dec 2, 2025

Fast and reliable 3RT2016-1BB428K contactor performance under load.

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