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SIEMENS 3RV1421-OGA10 Motor Circuit Breaker – 4RV Series
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High breaking capacity motor protection for demanding applications
| Brand | SIEMENS |
| Model | 3RV1421-OGA10 |
| Voltage | 690 VAC |
| Country of Origin | Germany |
| Weight | 0.35 kg |
| Dimensions | 90 x 45 x 80 mm |
| Warranty | 6 months |
| Certifications | CE, UL, IEC |
| SKU/MPN | 3RV1421-OGA10 |
| In the Box | 1 x Circuit breaker, 1 x Mounting clip, 1 x Manual |
| Rated Current | 10 A |
| Tripping Class | Class 10 |
| Number of Poles | 3 |
| Short-Circuit Breaking Capacity | 100 kA at 400 VAC |
| Mounting Type | DIN rail |
| Auxiliary Contacts | 1NO + 1NC |
Key benefits: Compact size, adjustable overload protection, high reliability
Typical applications: Motor protection, industrial machinery, panel building
Lifecycle: Active
1 review for SIEMENS 3RV1421-OGA10 Motor Circuit Breaker – 4RV Series
Clear filtersOur Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don’t worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitve pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
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Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.

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Michael T. –
Fast delivery and well packed. The servo drive performs exactly as specified.