Home Power Backup

Power Station		Cable		Transfer Switch
Models	Outlet/Socket	Connector 1	Connector 2	Outlet/Socket	Reliance Models
1*DBS3500 120V 30A	TT-30R	TT-30P	L5-30R	L5-30P	304 （120V 7.5KW）
2*DBS3500+Parallel Connector 120V/240V 30/50A	L14-30R	L14-30P	L14-30R	L14-30P	306~310 （120V/240V 7.5KW）
2*DBS3500+Parallel Connector 120V/240V 30/50A	L14-50R	L14-50P	SS2-50R	SS2-50P	506~510 （120V/240V 12.5KW）

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You can connect DBS3500 with transfer switch to your main panel and get up to 28kWh, 240V, 7000W backup power.

* Professional electrician required for installation of transfer switch.

You can select different brands of transfer switch as long as the cable interface meets the the requirements above. The transfer switch brand highlighted in the table is Reliance, provided as a reference.

Power Station		Cable		Transfer Switch
Models	Outlet/Socket	Connector 1	Connector 2	Outlet/Socket	Reliance Models
2*DBS2300 Plus+Parallel Connector 120V 30A	TT-30R	TT-30P	L5-30R	L5-30P	304 （120V 7.5KW）