Sensata | Gigavac
18 MODELS
GigaFuse Series
Hermetically sealed electromechanical HV DC fuses — 400-2500 A, 1000 Vdc.
- function
- 2 options
- current_a
- 400–2500
- voltage_v
- 1000
B2B · CATALOG · CATEGORYREF · IMB · SIGORTA
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CATEGORY
Fuses
Critical protection for EV power lines and battery energy storage systems. GIGAVAC PyroFuse pyrotechnic fuses, FaultBreak self-triggered breaker fuses and GigaFuse high-speed DC fuses portfolio.
BRANDS IN CATALOG
Sensata | Gigavac
- Brands
- 1
- Models
- 20
- Series
- 3
- Response
- ≤ 24 hours
SECTION · 02SIGORTA · BRANDS
BRANDS IN THIS CATEGORY
Manufacturer options
Each manufacturer offers different series and performance ranges. Click a brand to explore its series.
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SECTION · 04SIGORTA · SERIES
SERIES · FILTER
Explore the series
Apply filters; the cards on the right show only series with matching models.
3 SERIES · 20 MODELS
Sensata | Gigavac
1 MODELS
Sensata | Gigavac
1 MODELS
PyroFuse Series
Pyrotechnic circuit breaker — <1ms disconnect, 500 A continuous, 16-20 kA breaking capacity.
- function
- Aktif (Pirotek)
- current_a
- 500
- voltage_v
- 1000
SECTION · 05 EDITORIAL3 ARTICLES
EDITORIAL
Guides & Articles
Selection guides, technical notes and brand news for this category.
- BlogGenel
Working Principle of Hydraulic Magnetic Circuit Breakers
Hydraulic magnetic circuit breakers use a solenoid coil and a fluid-filled cylinder to provide precise overcurrent protection. This design ensures reliable performance by using hydraulic resistance for timed delays during overloads and magnetic force for instantaneous short-circuit trips.
3 minREAD - BlogGenel
Using AC Circuit Breakers on DC Voltage
This article explores the technical feasibility and risks of using AC circuit breakers in DC systems, focusing on arc extinguishing challenges and magnetic trip adjustments. It highlights why specialized DC components are necessary for high-voltage applications like solar power.
3 minREAD - BlogGigavac
Fuse Selection Guide for EV Electric Vehicles
This guide outlines technical criteria for selecting electric vehicle fuses, focusing on DC voltage ratings, thermal derating, and I2t values. It emphasizes the importance of managing high-voltage arcs and cyclic loading to ensure long-term reliability in automotive power electronics.
3 minREAD
SECTION · 06 FAQ4 QUESTIONS
FAQ
Frequently Asked Questions
CERTIFICATIONS & STANDARDS
- IEC 60947-4-1
- UL 508
- CE
- EAC
- RoHS
- REACH