LITTLE GIANT 513901 Liquid-Level Alarm
The LITTLE GIANT High Water Alarm: Low Level is a liquid-level alarm designed to alert users to high water conditions. This 115V AC unit includes a tether float switch and features a manual reset, an 87 dB audio…
SKU 3G-OTH-93701
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The LITTLE GIANT High Water Alarm: Low Level is a liquid-level alarm designed to alert users to high water conditions. This 115V AC unit includes a tether float switch and features a manual reset, an 87 dB audio alarm, and one alarm input. It also includes battery backup for continued operation during power outages.
Frequently Asked Questions
What is the LITTLE GIANT High Water Alarm 513901 used for?
The LITTLE GIANT High Water Alarm 513901 is a liquid-level alarm that alerts users to high water conditions in sump pits or tanks. It is commonly used in residential and commercial basements, crawl spaces, and industrial fluid management systems to prevent flooding and water damage.
What are the specifications of the LITTLE GIANT High Water Alarm 513901?
The LITTLE GIANT High Water Alarm 513901 operates at 115V AC and includes a tether float switch. It features a manual reset, an 87 dB audio alarm, one alarm input, and battery backup for power outages. The switch type included is a tether float, and the unit is designed for low-level high water detection.
Where to buy the LITTLE GIANT High Water Alarm 513901 worldwide?
You can source the LITTLE GIANT High Water Alarm 513901 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 on this liquid-level alarm.
How to install the LITTLE GIANT High Water Alarm 513901?
Install the LITTLE GIANT High Water Alarm 513901 by mounting the unit above the sump or tank and securing the tether float switch at the desired water level. Connect the 115V AC power supply and test the 87 dB alarm. Ensure the battery backup is installed for operation during outages. Follow local electrical codes.
Used in
Common applications for LITTLE GIANTLITTLE GIANT Products
3G Electric supplies LITTLE GIANT 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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Compatible alternatives & equivalents
- LITTLE GIANT This safety overflow switch from LITTLE GIANT uses a normally open float mechanism to detect rising liquid levels. Rated for 24V AC and 5 A full load current, it features a hardwired 2-wire connection and is UL 508 listed. Designed for audio alarm applications, it helps prevent overflow in condensate or wastewater systems
- LITTLE GIANT OEM float switch for pump-down control in sump, effluent, and wastewater systems. Rated 115V AC and 16 A with a piggyback plug connection. Normally open configuration activates pump on rising water level. Requires pipe clamp for mounting