LAARS® Lockout Relay, 24 V, Switch Configuration: DPST, Suitable For Use With: JF-75, JF-90 and JF-125 Oil-Fired Hydronic Boilers
LAARS® Lockout Relay, 24 V, Switch Configuration: DPST, Suitable For Use With: JF-75, JF-90 and JF-125 Oil-Fired Hydronic Boilers