Plastic Cable Float Level Switch, SPDT, 110/220V

Name: Plastic Cable Float Level Switch, SPDT, 110/220V
Brand: Such.com
SKU: SUCH-FLS-HTM1515
Price: 48.53 USD
Availability: InStock
Rating: 5.0 (1 reviews)

1 review(s) | Add your review

SKU: SUCH-FLS-HTM1515

$48.53

● Rated voltage: AC 110V~220V ● Contact form: SPDT (1NO + 1NC) ● Frequency 50/60 Hz ● IP68 protection degree

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🕒 Delivery date: 6-12 days

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Overview
Specs
Application
FAQ
Reviews

Overview

Cable float level switch is a reliable float switch with SPDT contact (normally open and normally closed), operating on AC 110V~220V at 50/60Hz, with customizable cable length. SUCH float switch is widely used in water tanks, sump pumps, and well pumps for automatic water level control. The fully automatic design enables both water filling and drainage control, effectively preventing pump dry running, while offering excellent electrical performance, high insulation, and stable, long-term operation.

Feature

PVC Cable: Made of non-toxic and odor-free PVC material, the cable is soft yet resistant to rupture, ensuring durability and a long service life.
High Temperature & Corrosion Resistance: Designed to operate reliably within a temperature range of 0–60°C, the cable float level switch adapts well to various harsh environments.
Easy Installation: Featuring automatic adjustment, user-friendly operation, and a well-designed structure, the float switch is easy to install and convenient to use.

Cable float level switch feature

Dimension (Unit: mm)

Cable float level switch dimension

Wiring Diagram

Auto-fill-water mode:

Cable float level switch auto fill water

Auto-drainage and lack-water protection mode:

Auto drainage and lack water protection mode

Specs

Rated Voltage	AC 110V~220V
Contact Form	SPDT (1NO + 1NC)
Cable Length	2m (Default), 3m, 4m, 5m, 10m, 20m, 30m, Customizable
Max. Current	AC 16 (4)A
Frequency	50/60 Hz
Max. Using Temperature	60℃
Material	ABS
Protection Degree	IP68

Application

Water Tank

Water Pool

Liquid Storage Tank

FAQ

Q1: What is a cable float switch? ❯

A cable float switch is a liquid level control device that uses a floating ball connected by a cable to detect liquid level changes and automatically control pumps, valves, or alarms.

Q2: What is a cable float switch used for? ❯

It is used for automatic liquid level control, such as starting or stopping pumps to manage water filling and drainage, and to prevent overflow or dry running.

Q3: How does a cable float switch work? ❯

The switch works by the movement of the float as the liquid level rises or falls. When the float reaches a set level, it triggers an internal switch to control the connected equipment.

1 review(s)

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From: Felix | Date: 5/12/2026 3:48 AM

Works great for my sump pump

Picked up this plastic cable float level switch to replace a stuck one. Super straightforward to wire up. Been running in my tank here in AZ for a week now—no sticking or weird delays at all. For under 50 bucks, it’s a solid deal. Does the job without any drama.

Plastic Cable Float Level Switch, SPDT, 110/220V

Feature

Dimension (Unit: mm)

Wiring Diagram

Water Tank

Water Pool

Liquid Storage Tank

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