Need more information?
Siemens 3RV2031-4PB10
S2 Class 20 A-release 28-36A N-release 520A Screw Circuit Breaker
Product Description
Introducing the Siemens MSP S2 Class 20 A-release 28-36A N-release 520A Screw Circuit Breaker. This robust device is designed to provide motor protection, with a size of S2 and a class rating of 20. It offers an A-release rating ranging from 28 to 36 A, and an N-release rating of 520 A.
The circuit breaker features a screw terminal for easy installation and standard switching capacity. This makes it an ideal choice for various applications where motor protection is crucial.
Need more information?
Offer details
- Offer from:
Trusted supplier — Germany, member since 2024 - Availability:
- On requestLead time: 10 days
- Warranty:
- Not specified
- Condition:
- New Factory Sealed
Specifications
- Brand
- Siemens
- Number of poles
- 3
- Phase failure sensitive
- Rated operating voltage
- 690 V
- Switch off technique
- Magnetic
- Degree of protection (IP)
- IP20
- Rated permanent current Iu
- 36.0 A
Available Offers
(2)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Factory Sealed | Availability On requestLead time: 10 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 3RV2031-4PB10, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 21-09-2026
Market insights for 3RV2031-4PB10
Get real-time analytics and market data for 3RV2031-4PB10 and other products from the Circuit Breakers & Fuses category 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