Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug - OEM Float Switches for Pump Systems
LITTLE GIANTOEM Float Switches for Pump Systems

LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug

The LITTLE GIANT Float Switch (MPN 513635) is a normally open (pump down) OEM float switch for pump systems, rated at 115V AC and 16 A. It features a piggyback plug electrical connection and requires a pipe clamp for…

SKU 3G-OTH-93806

Brand
LITTLE GIANT
Item
Float Switch: Normally Open
Category
OEM Float Switches for Pump Systems
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LITTLE GIANT
Manufacturer Part Number
513635
Type
16 A, Piggyback Plug, Sensor
AC
115V
Rated Voltage
115V AC
Electrical Connection
Piggyback Plug
Counterweight/Mounting
Pipe Clamp Required

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The LITTLE GIANT Float Switch (MPN 513635) is a normally open (pump down) OEM float switch for pump systems, rated at 115V AC and 16 A. It features a piggyback plug electrical connection and requires a pipe clamp for mounting.

Frequently Asked Questions

What is the LITTLE GIANT 513635 float switch used for?

The LITTLE GIANT 513635 float switch is used for pump-down control in condensate, wastewater, and sump pump systems. Its normally open design activates the pump when the liquid level rises, making it ideal for automatic dewatering and level control in industrial and commercial applications.

What are the specifications of the LITTLE GIANT 513635 float switch?

The LITTLE GIANT 513635 float switch is rated at 115V AC and 16 A. It features a piggyback plug electrical connection and requires a pipe clamp for mounting. This normally open (pump down) sensor is designed for OEM pump systems and is manufactured by LITTLE GIANT.

Where to buy the LITTLE GIANT 513635 float switch worldwide?

3G Electric supplies the LITTLE GIANT 513635 float switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this OEM float switch for pump systems.

How to install the LITTLE GIANT 513635 float switch?

Install the LITTLE GIANT 513635 float switch by securing it with a pipe clamp (not included) at the desired liquid level. Ensure the piggyback plug connects directly to the pump cord. Follow standard electrical safety practices for 115V AC installations and verify the switch operates freely without obstruction.

Used in

Common applications for LITTLE GIANT
Warehouse maintenance — Little Giant steel-top worktables (MTH1-3036-30) for heavy assembly and repair tasks.
Electrical maintenance — Little Giant fiberglass combination ladders (13948-001) for safe access near live circuits.
Facility storage — Little Giant storage cabinets (MC3-2D-2424-LL) for organizing tools and parts in industrial settings.
Water removal — Little Giant sump pump systems (506411) for backup drainage in commercial basements.
Material handling — Little Giant swivel casters (8229-SR) for replacing wheels on mobile workstations.
Construction access — Little Giant extension ladders (18816) for reaching heights up to 16 ft on job sites.

LITTLE GIANT Products

3G Electric supplies LITTLE GIANT oem float switches for pump systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories →Valves & Regulation →Motors & Drives →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon (MPN 599014)
LITTLE GIANT
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon (MPN 599014)
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon (MPN 599009)
LITTLE GIANT
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon (MPN 599009)
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon (MPN 599008)
LITTLE GIANT
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 10 A, Piggyback Plug, Sensor, Nylon (MPN 599008)
LITTLE GIANT Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC (MPN 599261)
LITTLE GIANT
LITTLE GIANT Float Switch: Vertical, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC (MPN 599261)
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 120V AC, 13 A, Piggyback Plug, PVC (MPN 599117)
LITTLE GIANT
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 120V AC, 13 A, Piggyback Plug, PVC (MPN 599117)

More from LITTLE GIANT

View all LITTLE GIANT parts →
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor (MPN 513636)
LITTLE GIANT
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor (MPN 513636)
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor (MPN 513638)
LITTLE GIANT
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor (MPN 513638)
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor (MPN 513637)
LITTLE GIANT
LITTLE GIANT Float Switch: Normally Open (Pump Down), 115V AC, 16 A, Piggyback Plug, Sensor (MPN 513637)
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC (MPN 513632)
LITTLE GIANT
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC (MPN 513632)
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, 1 A (MPN 513634)
LITTLE GIANT
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, 1 A (MPN 513634)
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC (MPN 513631)
LITTLE GIANT
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC (MPN 513631)
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC (MPN 513633)
LITTLE GIANT
LITTLE GIANT Float Switch: Wide-Angle, Normally Open (Pump Down), 115V AC, 13 A, Piggyback Plug, PVC (MPN 513633)