AIBEIKEN Battery Isolator Switch Product Introduction


AIBEIKEN is a high-tech enterprise specializing in automotive, marine, and industrial battery management systems, dedicated to providing global customers with safe, efficient, and durable battery isolator switches. Our products are widely used in trucks, RVs, construction machinery, marine vessels, and solar energy storage systems, earning strong recognition in markets such as Europe, the Middle East, and Southeast Asia thanks to their superior quality and reliable performance
Ⅰ. Product Overview
The AIBEIKEN Battery Isolator Switch is a critical device for safely disconnecting battery circuits, preventing risks such as leakage, short circuits, and overloads. It ensures batteries do not discharge unexpectedly during long-term storage or maintenance while protecting electrical systems from damage.
Product Series (Current Ratings):
50A(for small vehicles, RV auxiliary batteries)
100A (medium-duty trucks, construction machinery)
200A (heavy-duty trucks, marine power systems)
275A (industrial machinery, energy storage systems)
500A (high-load applications, e.g., large ships, generator sets)
Ⅱ.Key Advantages
1. High-Safety Design
Flame-retardant material (UL94 V-0 certified), eliminating fire risks from short circuits.
IP65 waterproof and dustproof, suitable for harsh environments (e.g., marine, mining).
Dual-pole isolation technology, cutting off both positive and negative terminals to prevent leakage completely.
2. Superior Load Capacity
Silver-plated pure copper contacts, ensuring excellent conductivity and reducing resistance heat (temperature rise ≤40°C).
Instantaneous surge current resistance up to 2x the rated value (e.g., the 500A model withstands 1000A surge current).
3. Easy Operation & Long Lifespan
Rotary or lever-type options for effortless one-handed switching (operating torque ≤5N·m).
Mechanical lifespan ≥100,000 cycles, far exceeding industry standards.
4. Broad Compatibility
Supports 12V/24V electrical systems, compatible with lead-acid, lithium, and other battery types.
Offers threaded terminals (M8/M10) and quick-connect interfaces for flexible installation.
Ⅲ. Typical Applications
1. Automotive/Truck Sector
Prevents battery drain during long-term parking (e.g., logistics fleets, rental vehicles).
Emergency power cutoff (quickly disconnects power in accidents).
2. Marine & RVs
Manages multi-battery systems (e.g., starter battery + house battery).
Avoids short circuits caused by seawater corrosion.
3. Industrial & Energy Storage Systems
Acts as a battery maintenance switch for off-grid solar systems.
Serves as a safety disconnect for construction machinery (excavators, cranes).
Ⅳ. Technical Specifications Comparison
Model |
Rated Current |
Surge Current |
Operating Voltage |
Protection Rating |
Terminal Type |
WNB001 |
50A |
50A |
12V/24V |
IP65 |
M8 Threaded |
WNB002 |
100A |
100A |
12V/24V |
IP65 |
M8 Threaded |
WNB004 |
200A |
200A |
12V/24V |
IP65 |
M10 Threaded |
WNB005 |
275A |
275A |
12V/24V |
IP67 |
M10 Threaded |
WNB006 |
500A |
500A |
12V/24V |
IP67 |
Quick-Connect |
Ⅴ. Why Choose AIBEIKEN?
Strict QC: Each product undergoes 20+ tests, including thermal cycling (-40°C~85°C) and salt spray (500 hours).
Global Certifications: CE, RoHS, ISO 9001 compliant, meeting EU and North American standards.
Customization: Supports OEM/ODM services like logo printing and current rating adjustments.
After-Sales: 18-month warranty, 48-hour technical response.
Contact Us
Website: www.abilkeen.com
Email: abbeycon@cnvcb.com
AIBEIKEN – Safeguarding Your Power Systems!