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TACO LFA1203S-1 Low-Water Cut-Off Control - Low-Water Cut-Off Controls
TACOLow-Water Cut-Off Controls

TACO LFA1203S-1 Low-Water Cut-Off Control

The TACO Low Water Cutoff (SKU LFA1203S-1, MPN LFA1203S-1) is a low-water cut-off control for steam and hot water boilers. It features an automatic reset type, SPDT switch type, and NEMA 1 rating. The unit includes a…

SKU 3G-OTH-68343

Also listed as: LFA1203S1 · LFA1203S 1

Brand
TACO
Item
LFA1203S-1 Low-Water Cut-Off Control
Part Number
LFA1203S-1
Category
Low-Water Cut-Off Controls
Available to Order
Also known as:LFA1203S-1TACO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

TACO
Manufacturer Part Number
LFA1203S-1
Type
SPDT, Auto Reset, Foam Compensating
AC
120V
Reset Type
Automatic
NEMA Rating
1
Switch Type
SPDT
Compensates for Foam
Yes
Test Button Included
Yes

Technical Documents

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TACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TACO Low Water Cutoff (SKU LFA1203S-1, MPN LFA1203S-1) is a low-water cut-off control for steam and hot water boilers. It features an automatic reset type, SPDT switch type, and NEMA 1 rating. The unit includes a test button and compensates for foam.

Frequently Asked Questions

What is the TACO LFA1203S-1 low water cutoff used for?

The TACO LFA1203S-1 low water cutoff protects steam and hot water boilers from damage caused by low water conditions. It automatically shuts down the burner when water level drops, preventing dry-firing. Its foam-compensating design ensures reliable operation even in systems with foaming water, making it suitable for commercial and industrial boiler applications.

What are the specifications of the TACO LFA1203S-1 low water cutoff?

The TACO LFA1203S-1 low water cutoff operates on 120V AC with an automatic reset and SPDT switch type. It has a NEMA 1 rating, includes a test button, and compensates for foam. The manufacturer part number is LFA1203S-1. These specs ensure reliable protection for steam and hot water boilers in standard indoor environments.

Where to buy the TACO LFA1203S-1 low water cutoff worldwide?

You can source the TACO LFA1203S-1 low water cutoff through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable supply for this TACO boiler safety control.

How to install the TACO LFA1203S-1 low water cutoff?

Install the TACO LFA1203S-1 low water cutoff according to the manufacturer's instructions and local codes. Mount it at the proper water level on the boiler, connect 120V AC power to the SPDT switch terminals, and wire the burner circuit through the normally closed contacts. Use the test button to verify operation after installation. Always consult a qualified technician.

Used in

Common applications for TACO
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Water/glycol systems — Taco 49-200T-2 air separator handles 2 in NPT connections at 150 psi and 240°F.
Commercial hydronic balancing — Taco air separators and isolation flanges support efficient fluid control and serviceability.
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TACO Products

3G Electric supplies TACO low-water cut-off controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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