Need more information?
Siemens 3RU2126-1GB0
CL10 S0 Overload Relay, 4.5-6.3A
Product Description
The Siemens CL10 S0 Overload Relay is a thermal overload relay designed for motor protection. It offers a current range of 4.5 to 6.3A and is classified as Class 10. This relay features a manual-automatic reset function, making it versatile in various applications. The relay can be mounted on the contactor's main circuit and auxiliary circuit screw terminals, providing easy installation and maintenance.
Key Specifications:
- Current Range: 4.5 - 6.3A
- Classification: CL10 S0
- Mounting Type: Screw Terminal (Main and Auxiliary Circuits)
- Function: Manual-Automatic Reset
Need more information?
Offer details
- Offer from:
- Trusted supplier — United Kingdom, member since 2021
- Availability:
- 5 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 5 pcs. Updated at: 31-10-2025In-Stock | Supplier United KingdomTrusted supplier — member since 2021 | Warranty Not specified | |
| Condition Refurbished | Availability 1 pc. Updated at: 01-10-2026In-Stock | Supplier GermanyTrusted supplier — member since 2024 | Warranty 24 months | |
| Condition New Surplus | Availability 1 pc. Updated at: 01-10-2026In-Stock | Supplier GermanyTrusted supplier — member since 2024 | Warranty 24 months | |
| Condition New Factory Sealed | Availability On requestLead time: 3 days | Supplier GermanyTrusted 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 |
Germany
ItalyOffer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 3RU2126-1GB0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 31-10-2025
Related products
Market insights for 3RU2126-1GB0
Get real-time analytics and market data for 3RU2126-1GB0 and similar products to optimize your purchasing decisions
- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
- Critical component availability monitoring to prevent production downtime