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Siemens 3RV2031-4JB10
S2 Class 20 A-Release 54-65A Screw Circuit Breaker
Product Description
The Siemens S2 Class 20 A-Release 54-65A Screw Circuit Breaker is designed to provide reliable protection for motors. With a breaking capacity of up to 845A, this circuit breaker ensures the safety and efficiency of your electrical systems.
The screw terminal design allows for easy installation and maintenance, while the A-release feature enables quick disconnection in case of an emergency. The N-release option provides additional convenience during normal operation.
This Siemens product is a standard choice for motor protection applications, offering a reliable solution that meets industry requirements.
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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
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
(8)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Surplus | Availability On requestLead time: 21 days | SupplierRomaniaTrusted supplier — member since 2023, 1–4 employees | Warranty Not specified | |
 | Condition Refurbished | 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: 10-03-2026In-Stock | SupplierGermanyTrusted supplier — member since 2022 | Warranty 1 month | |
| Condition New Surplus | Availability 1 pc. Updated at: 10-03-2026In-Stock | SupplierGermanyTrusted supplier — member since 2022 | Warranty 1 month | |
 | Condition New Factory Sealed | Availability 1 pc. Updated at: 19-09-2026In-Stock | Supplier CzechiaTrusted supplier — member since 2021, 50–99 employees | Warranty 24 months | |
:fill(white):quality(80)/media/thumbor) | Condition New Factory Sealed | Availability 4 pcs. Updated at: 20-09-2026In-Stock | Supplier PolandTrusted supplier — member since 2023, 50–99 employees | Warranty 24 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 3RV2031-4JB10, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 22-08-2026
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