Dependable back-up power that works right when you need it most.
Back-up power is critical when power outages or planned downtime happen. Ronk offers transfer switches that work right when you need most.
METER-RITE switches provide a fast, dependable, and safe transfer of loads between commercial power and auxiliary generators. 200A, TPDT, SUSE
Learn MoreMETER-RITE switches provide a fast, dependable, and safe transfer of loads between commercial power and auxiliary generators. 400A, TPDT, SUSE
Learn MoreMETER-RITE switches provide a fast, dependable, and safe transfer of loads between commercial power and auxiliary generators. 800A, DPDT, 600V.
Learn MoreMETER-RITE switches provide a fast, dependable, and safe transfer of loads between commercial power and auxiliary generators. 800A, TPDT, 600V.
Learn MoreMETER-RITE switches provide a fast, dependable, and safe transfer of loads between commercial power and auxiliary generators. 200A, 600Vac, TPDT
Learn MoreMETER-RITE switches provide a fast, dependable, and safe transfer of loads between commercial power and auxiliary generators. 200A, DPDT.
Learn MoreThe Vigilant® Series automatic transfer switch is designed to automatically transfer critical loads in the event of a power outage for residential, agricultural, commercial and light industrial applications
Learn MoreThe Vigilant® Series automatic transfer switch is designed to automatically transfer critical loads in the event of a power outage for residential, agricultural, commercial and light industrial applications
Learn MoreThe Vigilant® Series automatic transfer switch is designed to automatically transfer critical loads in the event of a power outage for residential, agricultural, commercial and light industrial applications
Learn MoreThe Vigilant® Series automatic transfer switch is designed to automatically transfer critical loads in the event of a power outage for residential, agricultural, commercial and light industrial applications
Learn MoreReliability and safety of electrical systems have never been more important. Ronk's American designed and assembled products are durable, efficient and last for decades.