Check the listing for details. 2 Strings Fit Solar Panel Disconnect Switch Circuit Breaker Solar Combiner Box. Color: White, Black, Clear, Condition: New. Listed at 86.21 USD. Specification Material: PC, ABS Color: White, Black, Clear Mount Type: Wall-mounted Protection Rating: IP65 Impact Resistance Rating: IK10 Working Temperature: -25~55°C/-13~131°F Maximum DC Short-circuit Current Per Input: 40A Maximum Current Output / Rated Current (Ue): 40A DC Circuit Breaker Model: 63DC 2P 40A 1000V DC Surge Arrester Model: SP-D2 2P 20-40KA 1000Vdc T2 Rated Insulation Voltage (Ui): 1000V Circuit Breaker: 63DC 2P 40A 1000V DC Surge Arrester: SP-D2 2P 20-40KA 1000Vdc T2 Applicable Cable: 4-16mm²/10-5AWG Cable Surge Protection: 20-40kA 2P DC1000V Inputs: 2 Strings Outputs: 2 Strings Total Height: 28.5cm/11.22 in Product Size: 21*10*21cm/8.26*3.93*8.26 in Package Size: 25.8*22*12cm/10.16*8.66*4.72 in Gross Weight: 3kg/6.61 lbs Net Weight: 2.8kg/6.17 lbs.