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SUMP ALARM SA-120V-2L-33F Liquid-Level Alarm - Liquid-Level Alarms
SUMP ALARMLiquid-Level Alarms

SUMP ALARM SA-120V-2L-33F Liquid-Level Alarm

The SUMP ALARM High Water Alarm: High Level (SKU SA-120V-2L-33F, MPN SA-120V-2L-33F) is a liquid-level alarm operating at 120V AC with no battery backup. It includes a tether float switch and features auto/manual…

SKU 3G-OTH-93907

Also listed as: SA120V2L33F · SA 120V 2L 33F

Brand
SUMP ALARM
Item
SA-120V-2L-33F Liquid-Level Alarm
Part Number
SA-120V-2L-33F
Category
Liquid-Level Alarms
Available to Order
Also known as:SA-120V-2L-33FSUMP ALARM
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Technical Specifications

SUMP ALARM
Manufacturer Part Number
SA-120V-2L-33F
Type
Auto/Manual, 90 dB, Audio/Visual
AC
120V
Alarm Inputs
1
Battery Backup
No
Nameplate Voltage
120V AC
Switch Type Included
Tether Float

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

Product Description

The SUMP ALARM High Water Alarm: High Level (SKU SA-120V-2L-33F, MPN SA-120V-2L-33F) is a liquid-level alarm operating at 120V AC with no battery backup. It includes a tether float switch and features auto/manual operation with a 90 dB audio/visual alarm for one alarm input.

Frequently Asked Questions

What is the SUMP ALARM High Water Alarm used for?

The SUMP ALARM High Water Alarm (MPN SA-120V-2L-33F) is used to detect high water levels in sump pits, basements, or tanks. It provides a 90 dB audio/visual alert when water rises to the tether float switch, helping prevent flooding and water damage in residential or light commercial applications.

What are the specifications of the SUMP ALARM SA-120V-2L-33F?

The SUMP ALARM SA-120V-2L-33F operates at 120V AC with no battery backup. It includes a tether float switch, supports one alarm input, and features auto/manual operation with a 90 dB audio/visual alarm. The nameplate voltage is 120V AC, and the switch type is tether float.

Where to buy the SUMP ALARM High Water Alarm worldwide?

3G Electric supplies the SUMP ALARM High Water Alarm (MPN SA-120V-2L-33F) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this liquid-level alarm.

How to install the SUMP ALARM tether float switch?

Install the SUMP ALARM tether float switch by mounting it securely in the sump pit at the desired high-water level. Connect the 120V AC power supply to the alarm unit, then route the float switch cable to the alarm input. Test the system by lifting the float to verify the 90 dB audio/visual alarm activates.

Used in

Common applications for SUMP ALARM
Residential sump basins — SUMP ALARM simplex panel, 0 to 6 A, vertical float, audio alarm, for single-phase sump pump control
Commercial effluent pumping — SUMP ALARM duplex panel, 10 to 15 A, demand-dose sequencing, NEMA 4X, for alternating two-pump operation
Wastewater lift stations — SUMP ALARM duplex panel with Wi-Fi, 10 to 15 A, audio alarm, for remote notification of high-level conditions
Light industrial drainage — SUMP ALARM simplex panel, 6 to 10 A, NEMA 4X, visual alarm, for sump or process water removal
Outdoor sump pits — SUMP ALARM panel in NEMA 4X enclosure, 0 to 6 A, vertical float, for hose-directed water and weather exposure
Remote or unmanned pump sites — SUMP ALARM Wi-Fi panel, simplex or duplex, for alarm notification without on-site personnel
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SUMP ALARM Products

3G Electric supplies SUMP ALARM liquid-level alarms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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