Fuse Holder Heavy Duty Allows fusing of heavy duty accessories between 80A-500A. Mounted in a Contour lock module, with removable sides. Meets ABYC Standards for exposed terminals.

The Contour Matrix Gas Detectors are the product of continuing research and development which BEP Marine Ltd devotes to their product range. The BEP Detectors use microprocessor control to ensure correct sensor sensitivity. The Detectors have the capability to control two sensors which detect both LPG and Petrol, with visual and audible alarms. There is a test switch to check operation of sensors with indicators for fault detection.

Features:

• Operating Voltage 10 to 32 Volts DC
• Self testing capability
• Microprocessor control
• Provision for external alarm
• Automatic shut-off solenoid control with pulse and hold circuit for low power draw (600-GDL only).
• Provision for bilge blower
• Dual sensor capability

The 721 Battery Selector Switch is our heavy duty selector switch. Housed in the same module as the 720, it includes the same removable plates and back cover. While BEP Marine recommends isolated battery systems as outlined with our distribution clusters, the 721 offers a simple economical way of separating two batteries. Please note selector switches will not separate electronics from harmful engine starting spikes.

• Continuous Rating: 350Amps DC between common B1 or B2
• Continuous Rating: 500 Amps DC between common B1 + B2
• Intermittent Rating: 500 Amps DC
• Cranking Rating: 1500 Amps DC
• Voltage Rating: 48 Volts DC
• Operation: Selector-Battery 1-2-Both-off
• Mounting: Recessed or surface
• Termination Stud Size: 3 x 10mm(3/8")
• Tin plated copper studs and nuts
• Dimensions: 102 x 102 x 90H (4 x 4 x3.5H")
• Ignition protected

• Wiring Instr for wiring a 720-MDO as a 720-MD

Due to the increased load requirements and large increases in the cost of copper
battery cable, the MD range of battery switches allows you to install the battery
switch very close to the battery, reducing cable lengths to starter motor. They are
also ideal for remote isolation of bow thrusters.

The 720 Heavy Duty Battery Switch follows the successful release of the 701 switch in 1999. It fits into the same contour lock system as used on the battery distribution system. Rated at 600 amps continuous and 2500 amps cranking. It is well suited to larger vessels. As with the 701, the 720 can be recessed or surface mounted. The 720 uses the same style of self cleaning sliding contact as used in the 701 and utilises the same label sheet as 701.

720 Specifications:

• Continuous Rating: 600 Amps DC
• Intermittent Rating: 800 Amps DC
• Cranking Rating: 2500 Amps DC
• Voltage Rating: 48 Volts DC
• Operation: On / Off
• Mounting: Recessed or Surface
• Termination Stud Size: 2 x 12 mm (1/2 inch)
• Dimensions: 102 x 102 x 90h mm (4 x 4 x 3.5h inches)
• Tin plated copper studs and nuts
• Ignition protected
• Termination Stud Size: 2 x 12 mm (1/2 inch)

701-S Mini battery selector switch. The 701-S is the most compact selector switch available on the market. Housed in the same dimensions as the 701, and includes the same removable side plates and back cover. While BEP Marine foremost recommends isolated battery systems as outlined with our distribution clusters, the 701-S offers a simple economical way of separating two batteries.

701-S Specifications:

• Continuous Rating: 200 Amps DC
• Intermittent Rating: 300 Amps DC
• Cranking Rating: 1000 Amps DC
• Voltage Rating: 48 Volts DC
• Operation: Selector 1-2-Both_off
• Mounting: Recessed or surface
• Termination Stud Size: 3 x 5/16"
• Tin Plated copper studs and nuts
• Ignition Protected
• Dimensions: 69 x 69 x 75H mm (2.75 x 2.75 x 3H")

Due to the increased load requirements and large increases in the cost of copper battery cable, the MD range of battery switches allows you to install the battery switch very close to the battery, reducing cable lengths to starter motor. They are also ideal for remote isolation of bow thrusters.

The 701 Contour Battery Master Switch offers a number of unique features. The highlights being the patented contour lock system, allowing it to be a stand alone unit, or locked together with other switches. The 701 also features a control knob which cannot be removed whilst in the ON or OFF position, however, can be removed by switching to an anti-clockwise 45° position. The control knob also features an interchangeable labelling system allowing a full range of applications. The 701 also features removable side plates on 4 sides for access of up to 1/0 cables plus a rear cover insulating the rear terminals against any short circuits. This ensures the switch meets ABYC requirements. The 701 can be either surface or recess mounted.

• Continuous Rating: 275 Amps DC
• Intermittent Rating: 455 Amps DC
• Cranking Rating: 1250 Amps DC
• Voltage Rating: 48 Volts DC
• Operation: On/Off
• Mounting: Recessed or Surface
• Ignition protected
• Termination Stud Size:
  2 x 10 mm (3/8 inch)
• Dimensions: 69 x 69 x 75h mm
  (2.75 x 2.75 x 3h inches)
• Tin plated copper studs and nuts

The Voltage Sensitive Relay (VSR) allows two batteries to be charged at the same time. When the engine is started and the start battery reaches 13.7 volts, the VSR engages, allowing two battery banks (start and house) to be charged simultaneously. When the voltage drops below 12.8 volts (eg the engine is stopped), the VSR disengages, separating the batteries. This system eliminates the possibility of draining the start battery and protects sensitive electronic equipment powered from the house battery from harmful engine start up spikes.

Same as the 710-125A with the added feature of dual sensing. This allows the unit to sense the voltage of both batteries that it is connected between. If either battery is receiving a charge the VSR will activate paralleling the two battery banks. The 710?125A?DS is designed for situations where a battery charger or second charging source is used into the house battery.

Specifications:

• Continuous current: 125 Amps
• Intermittent current: 150 Amps
• Ignition Protected UL1107
• Dimensions: 69L x 69W x 50H mm 2.7L x 2.7W x 2H inches
  
   

The Voltage Sensitive Relay (VSR) allows two batteries to be charged at the same time. When the engine is started and the start battery reaches 13.7 volts, the VSR engages, allowing two battery banks (start and house) to be charged simultaneously. When the voltage drops below 12.8 volts (eg the engine is stopped), the VSR disengages, separating the batteries. This system eliminates the possibility of draining the start battery and protects sensitive electronic equipment powered from the house battery from harmful engine start up spikes.

Advantages of fitting a VSR over conventional charge (diode isolators).

• Easy 3 wire connection at the battery. No need to bypass existing alternator wiring.
• VSRs have no volt drop. Conventional diode isolators incur a minimum of 0.6 volt drop.
• Compact size - No large heat sink
• Cost effective solution
• Dimensions: 69L x 69W x 50H mm 2.7L x 2.7W x 2H inches
   

The 600-DCM monitor offers a comprehensive range of functions to allow full monitoring of your batteries and charging systems. The 600-DCM monitors voltage on up to 3 battery banks, Amps for charge and discharge and capacity remaining in amp hours / percentage utilizing peukerts exponent (house bank only) with the added function of a bilge monitor allowing 24 hour monitoring of your bilge pump. This meter is an important addition to modern battery management systems. Selectable legends allow full information to be shown on the screen to avoid confusion, unlike other digital meters available, which show confusing digits. LCD screen draws 70% less than equivalent LED screens.

Specifications:

• Input Voltage 10-35 VDC
• Power Consumption 45mA
• Power Consumption 65mA (Back Lighting On)

The 600-DCM monitor offers a comprehensive range of functions to allow full monitoring of your batteries and charging systems. The 600-DCM monitors voltage on up to 3 battery banks, Amps for charge and discharge and capacity remaining in amp hours / percentage utilizing peukerts exponent (house bank only) with the added function of a bilge monitor allowing 24 hour monitoring of your bilge pump. This meter is an important addition to modern battery management systems. Selectable legends allow full information to be shown on the screen to avoid confusion, unlike other digital meters available, which show confusing digits. LCD screen draws 70% less than equivalent LED screens.

Specifications:

• Input Voltage 10-35 VDC
• Power Consumption 45mA
• Power Consumption 65mA (Back Lighting On)