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SJE-RHOMBUS 30PCNO General-Purpose Tether Float Switch - General-Purpose Tether Float Switches
SJE-RHOMBUSGeneral-Purpose Tether Float Switches

SJE-RHOMBUS 30PCNO General-Purpose Tether Float Switch

The SJE-RHOMBUS Float Switch: Narrow-Angle is a general-purpose tether float switch (SKU 30PCNO, manufacturer part number 30PCNO) rated for 120/230V AC with a 2-wire electrical connection. It is a normally open (pump…

SKU 3G-OTH-94616

Also listed as: 30 PCNO · 30-PCNO

Brand
SJE-RHOMBUS
Item
30PCNO General-Purpose Tether Float Switch
Part Number
30PCNO
Category
General-Purpose Tether Float Switches
Available to Order
Also known as:30PCNOSJE-RHOMBUS
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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

SJE-RHOMBUS
Manufacturer Part Number
30PCNO
Type
Normally Open (Pump Down), 5 A, 2-Wire, 30PCNO
AC
120/230V
Rated Voltage
120/230V AC
Electrical Connection
2-Wire
Counterweight/Mounting
Pipe Clamp Required

Technical Documents

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SJE-RHOMBUS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SJE-RHOMBUS Float Switch: Narrow-Angle is a general-purpose tether float switch (SKU 30PCNO, manufacturer part number 30PCNO) rated for 120/230V AC with a 2-wire electrical connection. It is a normally open (pump down) switch requiring a pipe clamp for mounting.

Frequently Asked Questions

What is the SJE-RHOMBUS narrow-angle float switch used for?

The SJE-RHOMBUS narrow-angle float switch is used for pump-down level control in water and wastewater applications. Its normally open (NO) contact closes when the float rises, activating a pump or alarm. It is suitable for sump basins, sewage tanks, and effluent systems where reliable liquid-level detection is required.

What are the specifications of the SJE-RHOMBUS 30PCNO float switch?

The SJE-RHOMBUS 30PCNO float switch is rated for 120/230V AC, 5 A, with a 2-wire electrical connection. It is a normally open (pump down) narrow-angle tether float switch. The switch requires a pipe clamp for mounting and is manufactured by SJE-RHOMBUS under part number 30PCNO.

Where to buy the SJE-RHOMBUS 30PCNO float switch worldwide?

You can source the SJE-RHOMBUS 30PCNO float switch 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; we provide reliable sourcing for this SJE-RHOMBUS switch.

How to install the SJE-RHOMBUS narrow-angle float switch?

Install the SJE-RHOMBUS narrow-angle float switch by securing it with a pipe clamp (not included) to a vertical pipe or structure. Ensure the tether length allows free movement without obstruction. Connect the 2-wire leads to the pump or control circuit per the normally open (pump down) wiring diagram. Test operation before finalizing.

Used in

Common applications for SJE-RHOMBUS
Municipal wastewater lift stations — SJE-RHOMBUS simplex grinder pump panels (e.g., NEX Grinder 1 ph, Simplex - 67C) for single-pump sewage systems
Commercial building sump pump control — SJE-RHOMBUS multi-purpose control panels (e.g., EZS11W914X3A6A8AC10E15A) for 120V AC sump pumps with visual alerts
Industrial effluent treatment — SJE-RHOMBUS duplex grinder panels (e.g., VSGD-240-3-16.5) for alternating pump operation in 208-240V AC three-phase systems
Residential septic systems — SJE-RHOMBUS float bracket assemblies (e.g., 4 Float Bracket with Mounting Device) for mounting level switches in septic tanks
Chemical dosing stations — SJE-RHOMBUS timed dose panels (e.g., EZP11W6C0H10E17A) for controlled discharge of chemicals at 120V AC
Outdoor pump stations — SJE-RHOMBUS outdoor-rated panels (e.g., EZP11W6C0H1JV8G10EP17A) with NEMA 3R enclosures for weather-exposed installations
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SJE-RHOMBUS Products

3G Electric supplies SJE-RHOMBUS general-purpose tether 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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General-purpose tether float switch with narrow-angle actuation for pump-down applications. Normally open contact closes on rising liquid level to activate pump. Rated 120/230V AC, 5 A, 2-wire connection. Includes external counterweight for mounting. Suitable for sump, sewage, and effluent basins
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General-purpose tether float switch with narrow-angle actuation for pump-down applications. Normally open contact closes on rising liquid level to activate pump. Rated 120/230V AC, 5 A, 2-wire connection. Includes external counterweight for mounting. Suitable for sump, sewage, and effluent basins
General-purpose tether float switch with narrow-angle design for precise liquid level detection in pump-up applications. Normally closed operation activates pump when liquid rises. Rated 120/230V AC, 5A, 2-wire connection. Requires pipe clamp for mounting. Suitable for sump, sewage, and effluent systems
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General-purpose tether float switch with narrow-angle design for precise liquid level detection in pump-up applications. Normally closed operation activates pump when liquid rises. Rated 120/230V AC, 5A, 2-wire connection. Requires pipe clamp for mounting. Suitable for sump, sewage, and effluent systems
This tether float switch is used for pump control in sump, sewage, and effluent applications. It operates as normally open or normally closed (pump down or up) with a 5 A rating at 125/250V AC. The 2-wire unit requires a pipe clamp for mounting (not included)
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This tether float switch is used for pump control in sump, sewage, and effluent applications. It operates as normally open or normally closed (pump down or up) with a 5 A rating at 125/250V AC. The 2-wire unit requires a pipe clamp for mounting (not included)
General-purpose tether float switch with narrow-angle design for pump-down applications. Normally open configuration, rated 125V AC at 1 A. Features 2-wire electrical connection and external counterweight for mounting. Suitable for liquid level control in sump, sewage, and effluent basins
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General-purpose tether float switch with narrow-angle design for pump-down applications. Normally open configuration, rated 125V AC at 1 A. Features 2-wire electrical connection and external counterweight for mounting. Suitable for liquid level control in sump, sewage, and effluent basins

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