Rincon Power
HVBD3AAR, 300A Manual Battery Disconnect
Product Code:HVBD3AAR
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Product Description
HVBD3AAR, 300A Manual Battery Disconnect
Rincon Power HVBD3AAR Manual Battery Disconnect - 300A 1000VDC
The **Rincon Power HVBD3AAR** is a robust, high-voltage manual battery disconnect switch engineered for heavy-duty power isolation in systems up to **1000VDC**. Distinguished by its **hermetically sealed** design, it exceeds IP69 standards, ensuring that contacts are fully protected from environmental oxidation and internal arcing is safely contained. This specific model features an integrated **3A Auxiliary Contact**, providing critical system status feedback to the controller. With a continuous carry current of **300A** and a lightweight **425g** chassis, the HVBD3AAR is the premier safety interface for electric vehicle service points, marine power systems, and utility-scale energy storage where failure is not an option.
Product Highlights
- Integrated Aux Contact: 3A auxiliary circuit for real-time status monitoring
- Hermetic Protection: Exceeds IP69 standards; safe for hazardous environments
- High Voltage Handling: Designed for advanced DC architectures up to 1000V
- Superior Durability: Rated for 5,000 cycles at 400A @ 24VDC make/break
- Environmental Immunity: Contacts remain pristine in salt, moisture, and dust
- Compact Power: Optimized 425g design for high-performance weight savings
Primary Applications
- High-Voltage Electric (EV) and Hybrid Service Disconnect
- Grid-Scale Energy Storage Systems (BESS)
- Marine High-Voltage Power Management and Isolation
- Heavy Construction and Mining Equipment Power Safety
- Emergency Vehicle Master Battery Isolation
- Specialized Aerospace Ground Support Equipment
Technical Specifications
| Contact Arrangement | Form X, SPST (Single Pole Single Throw) |
|---|---|
| Max Operating Voltage | Up to 1,000 VDC |
| Continuous Rated Current | 300 Amps |
| Make and Break (400A @ 24VDC) | 5,000 Cycles |
| Operating Temperature | -55°C to +85°C |
| Ingress Protection | Exceeds IP69 (Hermetically Sealed) |
| Auxiliary Contact | 3A Rating |
| Weight | 425 grams |
| Product Type | HVBD Manual Battery Disconnect |
Technical Datasheet
Download the official Rincon Power HVBD3AAR datasheet for comprehensive technical documentation, including mounting configurations, terminal torque settings, and performance data.