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Siemens 3RU2126-1JB0
Screw Terminal Overload Relay CL10 S0 7.0...10A
Product Description
The Screw Terminal Overload Relay CL10 S0 is designed to provide thermal overload protection for motors. This relay features a class 10 rating and can handle currents ranging from 7.0 to 10 amperes. It is equipped with both main circuit and auxiliary circuit screw terminals, allowing for easy mounting onto contactor main circuit screw terminal auxiliary circuit screw terminal.
Manual-Automatic-Reset functionality ensures efficient protection against overloads and short circuits. The relay's compact design and screw terminal mounting make it a versatile solution for various industrial applications.
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Offer details
- Offer from:
Trusted supplier — United Kingdom, member since 2021 - Availability:
- 3 pcs.Updated at: 31-10-2025In-Stock
- Warranty:
- Not specified
- Condition:
- New Factory Sealed
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
(5)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Factory Sealed | Availability 3 pcs. Updated at: 31-10-2025In-Stock | SupplierUnited KingdomTrusted supplier — member since 2021 | Warranty Not specified | |
| Condition New Surplus | Availability 1 pc. Updated at: 15-09-2026In-Stock | Supplier GermanyTrusted supplier — member since 2024 | Warranty 24 months | |
 | Condition New Surplus | Availability 1 pc. Updated at: 19-09-2026In-Stock | SupplierGermanyTrusted supplier — member since 2024 | Warranty 12 months | |
| Condition New Factory Sealed | Availability On requestLead time: 3 days | SupplierGermanyTrusted supplier — member since 2024 | Warranty Not specified | |
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier ItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 3RU2126-1JB0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 31-10-2025
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