Introduction
This document provides an overview of Blue Sea Systems' products, focusing on power conversion, battery management, circuit protection, connectors, insulators, power distribution, and monitoring systems. It highlights specifications, features, and applications for marine and rugged environments.
Power Conversion
The PACIFIC SERIES Battery Chargers are multi-stage chargers with a rugged aluminum case, designed to meet global electrical requirements. They feature Battery Specific Charging (BSC) and integrate with Automatic Charging Relays, including a remote display for setup and monitoring.
Battery Management
Includes manual and remote battery switches, battery management panels, and automatic charging relays. The ML-Series Remote Battery Switches offer 500A switching and can be controlled with SPST or SPDT switches.
Circuit Protection
Covers circuit breakers, fuses, and fuse holders. The SMS Surface Mount System provides waterproof enclosures for large frame circuit breakers, and the ST-Blade Fuse Block consolidates and insulates multiple branch circuits.
Connectors and Insulators
Includes BusBars, terminal blocks, and insulators for secure and efficient power distribution. The MaxiBus Common BusBar features press-fit studs to eliminate loose connections.
Power Distribution
Products like the WeatherDeck™ Waterproof Panel and the Custom AC/DC 360 Panel are designed for harsh environments, offering reliable power distribution solutions.
Monitoring
The Vessel Systems Monitor (VSM 422) provides comprehensive monitoring of AC, DC, tanks, and bilge systems. Digital and analog meters are available for various applications.
Accessories
Includes toggle switches, socket-plug systems, lockout slides, and labels to enhance system functionality and safety.
Appendix
Contains discussions on DC and AC systems, marketing materials, and merchandising plans.
New Products
Highlights new additions like the PACIFIC SERIES Battery Chargers and DeckHand Dimmers, designed to improve boating safety and experience.
Electrical Performance
Universal line voltage of 90-265V AC 50/60 Hz allows global usage. Power factor correction ensures efficient charging, and MOSFET output prevents voltage differences between batteries.
Mechanical Design
Rugged, finned aluminum case for optimal heat dissipation, integrated drip-proof design compliant with ABYC standards, and conformal coated circuit boards for durability.
Advanced Multi-Stage Charging
Supports charging for up to three battery banks with user-selectable charge profiles for various battery types. Features battery temperature compensation and a Battery Health Mode for extended storage.
Safety Features
Ignition protected for safe mounting in gasoline-powered boat engine compartments, with protection against over/under temperature, overheating, DC over voltage, AC reverse polarity, surge, and short circuits.
Display and Remote Options
Large, bright backlit display showing charge current, voltage, and cycle for each battery. Optional remote display available for convenient monitoring.
Warranty
Five-year warranty with Blue Sea Systems support.
Specifications
Part numbers 7521, 7522, 7523 with maximum output currents of 20A, 40A, and 60A respectively. Nominal voltage of 12V DC with three outputs and maximum output voltage of 15.9V DC.
Regulatory Compliance
Compliant with UL 1236 marine, E marked, CSA C22.2 No. 107.2-01 standards, and ABYC A-31 standards.
DeckHand Dimmers
Controls dimming of non-regulated LEDs, incandescent, and halogen lights with memory for last setting. Provides continuous pulse width modulation control and includes a bulb saver feature.
Battery ManagementManual and remote battery switches for managing single or multiple battery banks. SafetyHub 250 Fuse Block combines
battery switch with remote control and ignition-protected fusing.
Specifications and Standards
References compliance with UL 1500 and SAE J1171 standards, ensuring external ignition protection. IP66 protection indicates resistance against powerful water jets.
Alternator Field Disconnect (AFD)
AFD protects alternator diodes if the switch is turned off while the engine is running. An LED can indicate the battery switch status.
Battery Management Systems
Various panel systems are described, including the 360 Panel System and Traditional Metal Panels, each with specific configurations of battery switches, circuit breakers, and LED indicators.
Component Features
Details features of battery switches and circuit breakers, such as high-amp load protection, emergency cross-connect capabilities, and protection against voltage sags and spikes.
Solenoid and Remote Battery Switches
Specifications for solenoid switches and remote battery switches are provided, including cranking ratings, continuous ratings, and switching cycles.
Automatic Charging Relays (ACR)
ACRs manage charging between two battery banks, combining them when charging and isolating them when not.
Wire Size and Current Ratings
Tables provide information on wire sizes and their corresponding current ratings for different cranking and continuous scenarios.
Regulatory Compliance
Emphasizes compliance with various standards, including UL, SAE, and ISO, ensuring safety and reliability in marine applications.
Overview
Provides detailed information on battery management systems, focusing on Automatic Charging Relays (ACRs) and related components by Blue Sea Systems.
Key Sections- Battery Isolators: Allow current to flow to the battery but not from it, using diodes that cause a voltage drop.
- Automatic Charging Relays (ACRs): Automatically combine batteries during charging and isolate them during discharging or engine starting.
- Specifications: Lists detailed specifications for different ACR models.
- Features: Key features of the ACRs include high amperage contacts, remote control capabilities, manual override options, and start isolation configurations.
- Regulatory Compliance: Products meet various standards such as ISO 8846, UL 1500, and SAE J1171 for ignition protection.
- Diagrams and Illustrations: Includes diagrams illustrating battery configurations and the operation of ACRs in different scenarios.
Conclusion
Serves as a comprehensive guide for selecting and understanding the operation of Blue Sea Systems' battery management products.
Specifications
Provides detailed specifications for various electrical components, including manual control options, nominal voltage ratings, cranking ratings, intermittent and continuous ratings, amperage operating currents, switching cycles, coil functions, control switch inclusions, control circuit connections, mounting options, terminal stud sizes and lengths, maximum terminal stud torque, cable sizes, terminal ring diameter clearance, dimensions (width, height, depth), weight, ignition protection standards, and ingress protection ratings.
Procedures and Standards
Emphasizes the importance of circuit protection in electrical systems, particularly in marine environments.
Recommendations
Recommends using circuit breakers for situations where resetting is preferable to replacing the device after a fault.
Product Features
Details various circuit breakers and fuse blocks, including push button reset-only circuit breakers, medium duty push button reset-only circuit breakers, 285-Series and 187-Series circuit breakers, and SafetyHub fuse blocks.
Key Data from Tables
Tables provide specific data on electrical ratings, dimensions, and regulatory compliance for different models of circuit breakers and fuse blocks.
Specifications
Outlines the specifications for various circuit breakers, including A-Series Toggle, Rocker, and C-Series Toggle Circuit Breakers.
Features
Circuit breakers combine switching and protection in a single device.
Mounting and Installation
Provides details on mounting panels and screws.
Regulatory Compliance
Circuit breakers meet various international standards.
Safety and Recommendations
Emphasizes the importance of using Ground Fault Circuit Interrupters (GFCIs) and Equipment Leakage Circuit Interrupters (ELCIs) to prevent electrical hazards.
Overview
Provides a comprehensive analysis of electrical safety devices used in marine environments.
Specifications
RCBOs offer overcurrent protection similar to standard circuit breakers.
Procedures and Recommendations
Emphasizes the importance of installing ELCIs to mitigate risks associated with shore power connections.
Safety Considerations
Highlights the dangers of faulty grounds and ground faults.
Standards and Compliance
References ABYC regulations, which require the use of GFCIs in specific environments.
Product Features
Details the features of various circuit breakers.
Key Data from Tables
Tables provide detailed specifications for different models of GFCI and ELCI circuit breakers.
Specifications
Various fuse blocks and holders are detailed, each with specific amperage and voltage ratings.
Features
Many products include features like weatherproofing, easy access to fuses, and compliance with ABYC/USCG insulation requirements.
Procedures and Recommendations
Fuses are sold separately and should be selected based on the specific amperage and voltage requirements of the application.
Diagrams and Tables
Includes diagrams illustrating the application of fuse blocks in various circuit configurations.
Critical Information
Ensure the correct fuse type and rating are used to prevent electrical failures.
Specifications
Details specifications for various fuse blocks including AMI® or MIDI® and ATO® or ATC® types.
SafetyHub 250
Combines a fuse block with a remote battery switch, suitable for gasoline-powered boats.
Fuse and Fuse Holder Comparison
Compares different fuse types and their specifications.
BusBars and Connectors
Various busbars are described, including MiniBus, DualBus, and MaxiBus.
Terminal Blocks
Connectors allow wire termination from multi-conductor cables.
Key Features
Products are designed for high electrical contact and efficiency.
Specifications
Outlines various specifications for electrical components used in marine applications.
Procedures and Usage
Provides detailed instructions on the use of terminal blocks, terminal block jumpers, and various types of cable connectors.
Product Descriptions
Several products are described, including PowerBar Common BusBars, Terminal Feed Through Connectors, and CableClams.
Recommendations and Best Practices
Recommendations include using specific products for certain applications.
Data and Tables
Contains tables listing product part numbers, descriptions, specifications, and weights.
Panel Systems
Describes various panel systems, including the 360 Panel System and WeatherDeck™ Waterproof Panels.
Conclusion
Serves as a comprehensive guide for selecting and using electrical components in marine environments.
Circuit Breaker Panel Specifications
Maximum Operating Voltage: 24 Volts DC.
Fuse Panel Specifications
Maximum Operating Voltage: 12 Volts DC.
Regulatory
IP67—protected against immersion up to 1 meter for 30 minutes.
WeatherDeckTM Waterproof Panels
Designed for open-cockpit and flybridge applications.
Panel Dimensions and Weight
Various models with specific dimensions and weights provided for circuit breakers and fuses.
Design Features
Rugged design for wet environments.
360 Panel System
Open frame allows future replacement or upgrade of panel modules.
Traditional Metal Panels
Styled to match existing panels.
Component References
A-Series Circuit Breakers, Push Button Reset-Only Circuit Breakers, ON-OFF, SPST Rocker Switches.
Features
ON-indicating LEDs in all circuit positions.
Overview
Provides detailed specifications and features of various AC Source Selection Circuit Breaker Panels and Rotary Switch Panels used in marine power distribution systems.
1. AC Source Selection Circuit Breaker Panels- Allow selection between two or three AC sources to supply power to the AC Branch distribution system.
2. Rotary Switch Panels- Heavy-duty industrial-rated switches provide a compact solution for managing AC sources.
3. Residual Current Circuit Breaker Panels- Reduce the risk of fire and shock hazards caused by defects in boat appliances and circuit wiring.
4. 240 Volt AC Circuit Breaker Panels- Provide source selection and circuit protection for boats with 240 Volt AC systems.
Key Components and References- A-Series Circuit Breakers, AC Analog and Digital Meters, and various label sets are referenced throughout the document for specific panel configurations.
Specifications
Provides detailed specifications for various panel systems, including weight, style, total AC and DC positions, circuit breakers, voltage, and dimensions.
Procedures
Instructions for designing and ordering custom panels are outlined.
Standards and Recommendations
Mentions the inclusion of insulating covers, backlit label positions, and circuit identification label sets as standard features.
Features
Key features include ON indicating LEDs, toggle switches for monitoring multiple batteries, and comprehensive monitoring capabilities with the Vessel Systems Monitor VSM 422.
Data Summary
Tables and diagrams provide measurements for panel dimensions, weight, and meter specifications.
Critical Information
Emphasizes the importance of monitoring onboard systems for safety and efficiency.
Overview
Provides detailed specifications and features of various analog and digital meters used for monitoring AC and DC electrical systems.
Specifications
Each meter type is described with its specific measurement range, resolution, accuracy, and connection requirements.
Mounting Options
Outlines various mounting options for the meters.
Additional Features
Many meters include programmable sleep modes, audio/visual alarms for high and low voltage, and are designed to be splash-proof.
General Specifications
Provides general specifications for display character size, input voltage, power consumption, and regulatory compliance.
Conclusion
Serves as a comprehensive guide for selecting and installing various electrical monitoring meters.
Specifications
AC Amperes (Current): 0.01–400 Amps.
AC Current Transformers
For use with AC Ammeters.
DC Shunts
For use with DC Ammeters.
Accessories
Blue Sea Systems offers a range of accessories for deck panels and custom panel labels.
360 Panel System
12 to 24 Volt Conversion Kit for indicator LEDs.
WeatherDeck™ Toggle Switches
Available in single and double pole configurations.
Contura Switches
Water Resistant, suitable for Blue Sea Systems panels.
Overview
Provides detailed specifications and descriptions for various electrical components and accessories used in circuit breaker panels and related systems.
Specifications
Outlines specifications for toggle and push button switches.
Components and Accessories
Describes various components such as toggle circuit breakers, push button reset-only circuit breaker adapters, and circuit breaker mounting screws.
Mounting and Installation
Instructions for mounting various components are provided.
Labels and Identification
Blue Sea Systems offers a range of labels for panel identification.
Key Features
Highlights features such as corrosion-resistant materials, twist-lock systems for plugs and sockets, and reverse polarity protection for label backlight systems.
Applications
Suitable for various applications, including generator starters, bilge pumps, horns, wipers, engine controls, and other systems requiring specific switching actions or pole configurations.
Wire and Circuit Protection Specifications
Outlines the specifications for wire and circuit protection, emphasizing the importance of cooling for wires and the impact of bundling wires in cables or conduits.
Battery and Circuit Protection Ratings
Provides ratings for Total Connected Battery Cold Cranking Amperes (CCA) and Ampere Interrupt Capacity (AIC) for different voltage systems.
Wire Ampacity and Resistance
A detailed table lists the ampacity ratings for wires at different temperature ratings.
Wire Selection and Voltage Drop
Includes a wire selection chart based on current flow, circuit type, and length.
Fuse and Fuse Holder Selection
Guidelines for selecting the appropriate fuse and fuse holder are provided.
AC Main Power Distribution and Circuit Protection
Describes the purpose of AC main power distribution systems.
AC Wire Systems and Safety
Three common AC systems used on boats are discussed.