Siemens
- Available:
- 3 pcs.In-StockUpdated at: 11-09-2026
- Offer from:
Trusted supplier — Germany, member since 2024- Warranty:
- 24 months
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Siemens 5SP4391-7
UL1077 Rated, IEC Mini Circuit Breaker, 3 Pole, 100 Amps, 480 VAC, Trip Characteristic Curve C
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Manufacturer catalogue image
Product Description
Lifecycle Status:
The UL1077 Rated, IEC Mini Circuit Breaker is a robust solution designed to safeguard your electrical systems. With a 3 Pole configuration, it ensures efficient protection against overcurrent situations. The breaker is rated at 100 Amps and operates at 480 VAC, making it suitable for high-power applications.
The breaker features a Trip Characteristic Curve C, which allows for precise current interruption. Its compact dimensions, with a width of 81mm and a depth of 70mm, make it an ideal choice for space-constrained environments.
This Mini Circuit Breaker is equipped with the UL File E116386 in Vol. 1 Sec. 4, ensuring compliance with industry standards and regulations. Its UL1077 Rating further validates its reliability and performance in protecting electrical systems.
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Offer details
- Best offer from:
- Trusted supplier — Germany, member since 2025, 5–9 employees
- Availability:
- 1 pc.In-StockUpdated at: 11-09-2026
- Warranty:
- 6 months
- Condition:
- Used
Used - A previously used item with possible signs of cosmetic wear. It is fully operational and functions as intended, though the original packaging may be missing.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
- Voltage type
- AC
- Pollution degree
- 3
- Rated current
- 100 A
- Rated voltage
- 400 V
- Explosion-proof
- Over voltage category
- 3
Available Offers
(8)
Siemens
- Available:
- 1 pc.On RequestUpdated at: 22-08-2026
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
Siemens
- Available:
- 3 pcs.In-StockUpdated at: 11-09-2026
- Offer from:
Trusted supplier — United States, member since 2023- Warranty:
- 12 months
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Documents
Data Sheet
Datasheet for Siemens 5SP4391-7, including specifications and features.
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TracePartsCAD Models
3D CAD model and technical drawings, ready for your design software.
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