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MADISON M4300 Vertically Mounted Float Switch, SPST, Lead Wires, Brass - Vertically Mounted Float Switches
MADISONVertically Mounted Float Switches

MADISON M4300 Vertically Mounted Float Switch, SPST, Lead Wires, Brass

The MADISON Closed Liquid Level Switch: Selectable, SPST, Brass (MPN M4300) is a vertically mounted float switch from MADISON. It features lead wires for electrical connection and requires a minimum media specific…

SKU 3G-OTH-30921

Also listed as: M 4300 · M-4300

Brand
MADISON
Item
M4300 Vertically Mounted Float Switch, SPST, Lead Wires, Brass
Part Number
M4300
Category
Vertically Mounted Float Switches
Available to Order
Also known as:M4300MADISON
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Technical specs
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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.

Technical Specifications

MADISON
Manufacturer Part Number
M4300
Float Rod Angle
Vertical
Electrical Connection Type
Lead Wires
Minimum Media Specific Gravity
0.56

Technical Documents

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

Product Description

The MADISON Closed Liquid Level Switch: Selectable, SPST, Brass (MPN M4300) is a vertically mounted float switch from MADISON. It features lead wires for electrical connection and requires a minimum media specific gravity of 0.56.

Frequently Asked Questions

What is the MADISON M4300 closed liquid level switch used for?

The MADISON M4300 is a vertically mounted float switch used to detect liquid levels in tanks or vessels. It provides a selectable SPST output for high or low level alarm or control, suitable for water, oils, and chemicals with a specific gravity of 0.56 or higher.

What are the specifications of the MADISON M4300 float switch?

The MADISON M4300 is a closed liquid level switch with a vertical float rod angle. It uses lead wires for electrical connection and requires a minimum media specific gravity of 0.56. The switch is SPST and made with brass construction.

Where to buy the MADISON M4300 level switch worldwide?

3G Electric supplies the MADISON M4300 closed liquid level switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this MADISON part.

How to install a MADISON M4300 vertical float switch?

Mount the MADISON M4300 vertically in the tank with the float rod oriented upright. Ensure the media specific gravity is at least 0.56 for proper float operation. Connect the lead wires to your control circuit per the SPST wiring diagram. Test the switch action before finalizing installation.

Used in

Common applications for MADISON
Industrial tank level monitoring — MADISON M4400-ULL-NO vertically mounted float switch for high-level alarm in water storage tanks
Pump control in wastewater systems — MADISON M4168-1 side-mounted float switch for automatic pump start/stop in sump pits
Hydraulic system flow verification — MADISON FS8000-20003 piston flow switch for detecting flow in lubrication lines
Chemical processing level sensing — MADISON M3827-3NO stainless steel float switch for corrosive liquid level detection
Non-contact level measurement in bulk storage — MADISON U5098-D024-019 ultrasonic sensor for tank level monitoring up to 19 ft
Cooling water flow monitoring — MADISON FS8000-10010 compact flow switch for verifying coolant flow in heat exchangers
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MADISON Products

3G Electric supplies MADISON vertically mounted float switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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