Sensata Technologies
Gigavac HBD21AA 200A Manual Battery Disconnect
Product Code:Gigavac-HBD21AA
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Product Description
Gigavac HBD21AA 200A Manual Battery Disconnect
GIGAVAC HBD21AA Manual Battery Disconnect - 200A 1000VDC
The **GIGAVAC HBD21AA** is a revolutionary high-voltage manual battery disconnect switch, specifically engineered for safe power isolation in systems up to **1000VDC**. Unlike traditional open-frame switches, the HBD series features a **hermetically sealed** design that exceeds IP69 standards. This advanced construction prevents contact oxidation and contains potential arcing, making it the premier choice for hazardous locations and heavy-duty industrial environments. With a continuous carry current of **200A** and a lightweight 385g design, the HBD21AA provides a critical safety interface for electric vehicles, marine power systems, and utility-scale energy storage where uncompromising reliability is essential.
Product Highlights
- Hermetically Sealed: Exceeds IP69 standards; safe for hazardous/flammable environments
- High Voltage Handling: Engineered for DC power systems up to 1000V
- Corrosion Resistant: Contacts are protected from oxidation and environmental damage
- Compact & Lightweight: High power density with a total weight of only 385g
- Switching Capability: Rated for 5,000 cycles at 400A @ 24VDC make/break
- Extreme Temperature: Fully operational from -55°C to +85°C
Primary Applications
- Hazardous Location Battery Disconnect (Class I, II, Div 2)
- High-Voltage Electric (EV) and Hybrid Service Disconnect
- Heavy Equipment, Mining, and Construction Vehicle Safety
- Military and Defense Vehicle Master Power Isolation
- Industrial Energy Storage Systems (ESS) & Solar Inverters
- Emergency Vehicle and Marine Battery Management
Technical Specifications
| Contact Arrangement | Form X SPST (Single Pole Single Throw) |
|---|---|
| Max Operating Voltage | 1000 VDC |
| Continuous Rated Current | 200 Amps |
| Make and Break (400A @ 24VDC) | 5,000 Cycles |
| Operating Temperature | -55 to +85 °C |
| Ingress Protection | Exceeds IP69 (Hermetically Sealed) |
| Auxiliary Contact | None |
| Weight | 385g |
| Product Series | HBD (Manual Battery Disconnect) |
Technical Datasheet
Download the official GIGAVAC HBD21AA datasheet for comprehensive technical documentation, including dimensional drawings, terminal torque settings, and compliance data.