Monitoring & Sensors

- Red reverse polarity indicating LED - All hot, neutral and safety ground buses installed, fully pre-wired - All circuit label positions are backlit on standard panels - No kit required - "ON" indicating LEDs installed in all circuit positions

No description available.

No description available.

- Double pole AC main circuit breakers with installed lockout slide - Prevents connecting both AC sources simultaneously - Maximum panel amperage - 50 Amperes - Red reverse polarity indicating LED - All hot, neutral and safety ground buses installed, fully pre-wired - All circuit label positions are backlit on standard panels - No kit required - "ON" indicating LEDs installed in all circuit positions

- Double pole AC main circuit breakers with installed lockout slide - Prevents connecting both AC sources simultaneously - Maximum panel amperage - 50 Amperes - Red reverse polarity indicating LED - All hot, neutral and safety ground buses installed, fully pre-wired - All circuit label positions are backlit on standard panels - No kit required - "ON" indicating LEDs installed in all circuit positions

- Double pole AC main circuit breakers with installed lockout slide - Prevents connecting both AC sources simultaneously - Maximum panel amperage - 50 Amperes - Red reverse polarity indicating LED - All hot, neutral and safety ground buses installed, fully pre-wired - All circuit label positions are backlit on standard panels - No kit required - "ON" indicating LEDs installed in all circuit positions

- Dial marked in 5 Volt increments - Simple 2-wire connection to AC hot and neutral - Meter senses and powers from same connection

- Dial marked in 5 Volt increments - Simple 2-wire connection to AC hot and neutral - Meter senses and powers from same connection

No description available.

- Surface mounts Blue Sea Systems’ 2-3/4″ Analog or Digital meters - Includes mounting screws and center adjustment hole plug

- All positive, negative and grounding buses installed, fully pre-wired - Panels with meters include toggle switch for mounting up to 3 battery banks - All panels with analog meters are owner upgradable to 24 Volts with 8240 or 8243 (18-32V DC meters) - All circuit label positions are backlit on standard panels - No kit required - "ON" indicating LEDs installed in all circuit positions

- Easily installed in any Blue Sea Systems circuit breaker panel - Simple push-in installation mounts in any thickness material - Useful as general indicator and alarm lights

- Easily installed in any Blue Sea Systems circuit breaker panel - Simple push-in installation mounts in any thickness material - Useful as general indicator and alarm lights

Monitors AC Amperage on large, bright display. Supports programmable current transformer ratios. Accurately measure and alarm the amperage of your AC system. (measures 2 independent circuits) - Auto-dimming, bright OLED display is easy to read - Easy to adjust - 80dB alarm on all models - Isolated MOSFET relay

The M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto-dimming display. The M2 Monitors include a MOSFET External Circuit Relay (ECR) which can be used to control external circuits based on any value measured by the M2. - Auto-dimming, bright Organic LED display is easy to read - 80dB alarm on all models - Isolated 500mA MOSFET relay - Bilge float switch not included

Monitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen - Compact size enables mounting in any convenient location - Reverse polarity protected - Mounts in a common 1-1/8 in hole - Convenient amperage monitoring - Monitors -100A to 100A DC - Positive or negative side wiring

- All positive, negative and grounding buses installed, fully pre-wired - Panels with meters include toggle switch for mounting up to 3 battery banks - All panels with analog meters are owner upgradable to 24 Volts with 8240 or 8243 (18-32V DC meters) - All circuit label positions are backlit on standard panels - No kit required - "ON" indicating LEDs installed in all circuit positions