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Siemens 5SY4303-5
SUP PTOR 5SY4 3P 480V 3A 5K A-TRIP
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Manufacturer catalogue image
Product Description
Lifecycle Status:
SUPPLEMENTARY PROTECTOR,3P,3A,CURVE A Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 3 Pole, 3 Amps, 480 VAC, Trip Characteristic Curve A, 54mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
Need more information?
Call us at:+48 17 778 34 19
Payment methods:
Offer details
- Offer from:
Trusted supplier — Netherlands, member since 2021, 100–499 employees - Availability:
- On requestLead time: 15 days
- Warranty:
- 24 months
- Condition:
- New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
- Voltage type
- AC
- Rated current
- 3 A
- Pollution degree
- 3
- Rated voltage
- 400 V
- Explosion-proof
- Over voltage category
- 3
Available Offers
(3)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Surplus | Availability On requestLead time: 15 days | SupplierNetherlandsTrusted supplier — member since 2021, 100–499 employees | Warranty 24 months | |
| Condition New Factory Sealed | Availability On requestLead time: 15 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 |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 5SY4303-5, including specifications and features.
Download Data Sheet
CAD Models
3D CAD model and technical drawings, ready for your design software.
Download CAD Model
Product data updated: 16-09-2026
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