Analytic Systems AC Charger 2-Bank 40A, 24V Out, 110VAC In CSA/UL

Ensure your marine adventures are powered reliably with our robust AC Charger 2-Bank 40A. Designed specifically for boating applications, this charger delivers steady 24V DC power from a standard 110VAC source, optimizing battery performance and extending battery life even in the toughest marine environments.

Advanced Charging Technology

The BCA1000 COTS AC-source battery charger employs a single-board, switch mode technology that guarantees exceptional efficiency and whisper-quiet operation. Integrated filtering stages minimize EMI noise, ensuring compliance with marine electrical standards and reducing interference with onboard electronics.

Customizable Charging Profiles

Tailor your charging process with user-selectable 2-stage or 3-stage charging profiles. The charger automatically adjusts output voltage for optimal battery charging, while the equalization mode and temperature compensation work together to prolong the life of your expensive marine battery systems.

Rugged Marine-Grade Construction

Built to withstand the harsh conditions of marine environments, the charger features heavy-duty anodized extruded and billet machined aluminum construction. O-ring seals and stainless-steel fasteners ensure durability and resistance to corrosion, providing reliable performance on your vessel.

Comprehensive Safety and Reliability

Safety is paramount on the water. This charger includes a range of protective features such as LED status indicators, over-temperature shutdown, current limiting, reverse polarity protection, output short circuit shutdown with automatic recovery, and output over-voltage protection. These safeguards ensure both the charger and your batteries remain secure and operational.

Key Features

• Adjustable charging voltage for precise battery maintenance
• Supports single or dual-bank charging setups
• Ultra-quiet operation with low EMI for a peaceful onboard environment
• Bright, easy-to-read LED indicators for monitoring
• Advanced equalization mode enhances battery life
• Constructed from durable, marine-grade materials

Technical Specifications

Electrical Specifications

Input	Specification
Nominal Voltage	110 VAC
Actual Voltage Range	90-133 VAC
Frequency	45-65 Hz
Maximum Input Amps	13 A
Input Fuse	Slow blow MDA-20

Output	Specification
Nominal Voltage	24 VDC
Float Voltage	27.2 VDC
Absorption Voltage	28.8 VDC
Charging Current	40 A
Output Fuses (parallel)	2x ATC-30
Absorption to Float Switch	6 A
Output Overvoltage Protection	32 ± 1 V
Temperature Compensation	-60 mV/°C
Equalize Voltage	31.0 VDC
Recommended Battery Size	160-240 Ah
Supported Battery Banks	Up to two connected banks
Output Voltage Adjustment	±1.0 V
Charging Stages	Selectable 2-stage (CC-Float) or 3-stage (CC-Absorption-Float)
Output Ripple & Noise	<50 mV
Transient Response	<1 V for 50% Surge
Line & Load Regulation	< ±0.5%
Duty Cycle	Continuous (24/7 operation)
Efficiency	>75% at maximum output

Mechanical Specifications

Parameter	Specification
Dimensions (L x W x H)	14.5 in. x 9.9 in. x 5.0 in. 36.8 cm x 25.1 cm x 12.7 cm
Clearance	1.0 in. / 2.5 cm all around
Weight	12.0 lb. / 5.5 kg (approximately)
Material and Finish	Black anodized marine-grade aluminum
Fasteners	18-8 stainless steel
Input Connection	3 m / 9.8 ft 3xAWG14 power cord with NEMA 5-15 or CEE 7/VII compatible plug
Output Connection	Molex 4-pin BEAU Terminal Strip
Battery Temperature Sensor Connection	RJ45 ‘telephone jack’ connector

Environmental & Safety

Parameter	Specification
Operating Temperature	-25°C to +40°C at maximum output Derates linearly 2.5% per °C above +40°C
Storage Temperature	-40°C to +100°C
Humidity	0 - 95% relative humidity (non-condensing) with standard conformal coating
Isolation	Input-Output & Input-Case: 1500 VDC; Output-Case: 500 VDC (1500 VDC @ 48 V Out)
Cooling	Two interior thermostatic cooling fans
Audible Noise	0 dB @ 1 meter when the fan is operating
Typical Service Life	>10 years (87,600 hours)
Warranty	Three years parts and labor
Safety Certifications	UL458 & CSA 22.2.107.1 compliant

Additional Specifications

• Charging Banks: 2
• Box Dimensions: 7"H x 12"W x 16"L
• Weight: 12.6 lbs

Documentation

Download the Brochure (PDF)

Note: This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.