Collection: Latest Products

Optional DC overvoltage protection (Type 2) for either input A only or both inputs on Sunny Tripower inverters 10 - 17kW.

This provides means of monitoring solar insolation, temperature and wind speed as long term data monitoring and checking performance of a wind or solar system. Includes solar cell with +/- 8% accuracy. Optional higher accuracy cells, wind anemometer, and temperature sensors. Easy to connect via RS485 or Bluetooth to Sunny WebBox and from there data can be transferred to Sunny Portal for graphical display and further analysis.

Used with the Master inverter of each cluster with lead acid batteries to ensure correct battery charging.

Used to measure DC current when there are loads or charge sources directly connected to the battery. Allows the Sunny Island inverters to include these in it's state of charge calculations and ensure accurate battery charging.

Allows disconnection of loads in event of low battery state of charge. Controlled by signal from programmable relays inside the Sunny Island inverter.

Communication interfaces for the SMA Sunny Island 6.0H/8.0H battery inverter/chargers.

Double pole circuit breakers. These protect the DC cables between batteries and inverters against overcurrent and short-circuit and allow easy isolation for installation or maintenance of the inverters.

Sunny Island Accessories for older model Sunny Island inverters

These are ideal controllers for solar powered lighting controls. Fully encapsulated. Connection is via marine rated terminals. Use with sealed or vented batteries is field selectable. Switches lights for 2 to 10 hours on, for on all night or after dusk and before dawn. Versions for use in either 12V or 24V systems, includes automatic low battery voltage disconnect (L). LED's indicate charging and load disconnect condition.

These are simple controllers which mount directly to the solar module junction box and eliminate the need for additional controller housing. Fully encapsulated and IP65 outdoor rated, they are approved for hazardous locations and high temperatures (up to 70°C). Connection is via flying leads. Use with sealed or vented batteries is field selectable. 12V. Bi-colour LED indicates charging, operation & faults.

This is the ideal controller for one-module systems. Fully encapsulated in epoxy potting, they can be mounted in battery enclosures and are weatherproof. Connection via 200mm leads.

• Rating 1000V, 40 A (with 4 mm² cable)
• Compatable with conductors from 2.5 to 6 mm²
• Temperature rating: up to 85 °C ambient temperature

Specially adapted for the Flex-Sol PV cable, for stripping small cable quantities on the roof. With length stop to ensure correct length of insulation is stripped. Two die cutter inserts. One for conductor cross sections 1.5 mm², 2.5 mm², 4 mm² and 6 mm²; and one for 4 mm², 6 mm² and 10 mm².

Stäubli recommend the this slotted socket wrench insert to ensure correct assembly of connectors.

Assembly and unlocking tool, for use with MC-4 connectors to tighten and unscrew the cable gland and to open the locking device of the connection.

The Staubli MC4-Evo2 is latest version of the MC4 connector.