Taco ZVC405 User Manual

Wiring Taco LN and LTA-2 Series Low Water Cutoffs
Using Burner Circuit Power Source
*
*Factory Installed
66
Wiring Taco LN and LTA-2 Series Low Water Cutoffs
Using Power Source Other Than Burner Circuit
NOTE: For 24 VAC models, LNA024xx and LTA0243S-2, 24 VAC to
be supplied by an EXTERNAL Class 2 power source to terminals
H and N. For 120 VAC models, LNA120xx and LTA1203S-2, 120 VAC
is supplied by an external circuit to terminals H and N.
NOTE: For 24 VAC models, LNA024xx and LTA0243S-2, 24 VAC to
be supplied by an EXTERNAL Class 2 power source to terminals
H and N. For 120 VAC models, LNA120xx and LTA1203S-2, 120 VAC
is supplied by an external circuit to terminals H and N.

Taco ZVC405 Specifications

General

Zones	5
Voltage	24VAC
Input Voltage	120VAC
Transformer	40 VA
Priority Zone	Yes
Switching	SPDT
Relay Type	Electromechanical
Control Signal	24 VAC
Housing Material	Plastic