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Siemens 3RU2126-1CB0

Name: CL10 S0 Overload Relay, 1.8-2.5A, Screw Mount
Brand: Siemens
SKU: 3RU2126-1CB0

CL10 S0 Overload Relay, 1.8-2.5A, Screw Mount

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Manufacturer catalogue image

Product Description

RoHS CompliantLifecycle Status:

The Siemens CL10 S0 Overload Relay is a reliable solution for motor protection, boasting a thermal overload rating of 1.8 to 2.5A.

This overload relay is designed for screw mounting onto contactor main circuit and auxiliary circuit terminals, ensuring easy installation and compatibility with various systems.

With manual-automatic-reset functionality, this overload relay provides flexibility in response to different operating conditions, enhancing overall system performance.

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Call us at:+48 17 778 34 19

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Offer details

Offer from:: Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:: On requestLead time: 21 days
Warranty:: Not specified
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
Insulation: IP20
Number of Poles: 3
Trip Type: CLASS 10
Contact Rating: B600 / R300
Mounting: Contactor mounting
Type: thermal overload relay

Available Offers

(7)

Condition	Availability	Supplier	Warranty
Condition New Surplus	Availability On requestLead time: 21 days	Supplier RomaniaTrusted supplier — member since 2023, 1–4 employees	Warranty Not specified
Condition New Surplus	Availability 1 pc. In-Stock Updated at: 15-09-2026	Supplier GermanyTrusted supplier — member since 2024	Warranty 24 months
Condition New Factory Sealed	Availability 3 pcs. In-Stock Updated at: 31-10-2025	Supplier United KingdomTrusted supplier — member since 2021	Warranty Not specified
Condition Used	Availability 3 pcs. In-Stock Updated at: 19-09-2026	Supplier NetherlandsTrusted supplier — member since 2023, 5–9 employees	Warranty Not specified
Condition Used	Availability 1 pc. In-Stock Updated at: 20-09-2026	Supplier PolandTrusted supplier — member since 2023, 50–99 employees	Warranty 3 months
Condition New Factory Sealed	Availability On requestLead time: 3 days	Supplier GermanyTrusted supplier — member since 2024	Warranty Not specified

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for Siemens 3RU2126-1CB0, including specifications and features.

Download Data Sheet

CAD Models

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

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Product data updated: 22-08-2026

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