Siemens 3RV2042-4YB10

S3 Circuit Breaker, Screw-type, Class 93 A

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Siemens 3RV2042-4YB10 S3 Circuit Breaker, Screw-type, Class 93 A — Circuit Breakers & Fuses
Manufacturer catalogue image

Product Description

Lifecycle Status:

The Siemens S3 Circuit Breaker is designed for motor protection, offering a Class 20 A release. This circuit breaker boasts a screw-type connection, enhancing its reliability and ease of use. The switching capacity is increased to an impressive 100 kA, ensuring optimal performance in various applications.

Key Features:

  • Class 20 A release
  • Screw-type connection for enhanced reliability and ease of use
  • Increased switching capacity up to 100 kA
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Payment methods:

Offer details

Best offer from:
Trusted supplier — Poland, member since 2022, 100–499 employees
Availability:
1 pc.
In-Stock
Updated at: 05-09-2026
Warranty:
1 month
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Pole number
3
Manner of using
Toggle
Protection type IP
IP20
Release system
magnetic
Sensitive to phase failure
Connection type
Screw connection

Available Offers

(5)
3RV2042-4YB10 Siemens, Circuit Breakers & Fuses

Siemens

Available:
1 pc.
In-Stock
Updated at: 10-03-2026
Offer from:
Trusted supplier — Germany, member since 2022
Warranty:
1 month
3RV2042-4YB10 Siemens, Circuit Breakers & Fuses

Siemens

Available:
1 pc.
In-Stock
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
Warranty:
24 months
3RV2042-4YB10 Siemens, Circuit Breakers & Fuses

Siemens

Available:
0 pcs.
On Request
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024

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Documents

Data Sheet

Datasheet for Siemens 3RV2042-4YB10, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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