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SJE-RHOMBUS Float Switch: Narrow-Angle, Normally Closed (Pump Up), 120/230V AC, 5 A - General-Purpose Tether Float Switches
SJE-RHOMBUSGeneral-Purpose Tether Float Switches

SJE-RHOMBUS Float Switch: Narrow-Angle, Normally Closed (Pump Up), 120/230V AC, 5 A

The SJE-RHOMBUS Float Switch: Narrow-Angle is a general-purpose tether float switch designed for pump-up applications with a normally closed operation. It features a 2-wire electrical connection and operates at a…

SKU 3G-OTH-94049

Brand
SJE-RHOMBUS
Item
Float Switch: Narrow-Angle, Normally Closed
Category
General-Purpose Tether Float Switches
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Technical Specifications

SJE-RHOMBUS
Manufacturer Part Number
30MWENC
Type
Normally Closed (Pump Up), 5 A, 2-Wire, 30MWENC
AC
120/230V
Rated Voltage
120/230V AC
Electrical Connection
2-Wire
Counterweight/Mounting
External Counterweight
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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 designed for pump-up applications with a normally closed operation. It features a 2-wire electrical connection and operates at a rated voltage of 120/230V AC. The switch includes an external counterweight for mounting, as specified by the manufacturer part number 30MWENC.

Frequently Asked Questions

What is the SJE-RHOMBUS Narrow-Angle Float Switch used for?

This float switch is used for pump-up applications in water and wastewater systems. Its normally closed operation and narrow-angle tether make it suitable for sump pumps, effluent pumps, and sewage basins where precise liquid-level control is required.

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

The SJE-RHOMBUS 30MWENC is a general-purpose tether float switch rated for 120/230V AC, 5 A, with a 2-wire electrical connection. It features normally closed (pump up) operation and includes an external counterweight for mounting. The narrow-angle design provides reliable level sensing in tight spaces.

Where to buy the SJE-RHOMBUS float switch worldwide?

3G Electric supplies the SJE-RHOMBUS Narrow-Angle Float Switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this part number 30MWENC.

How to install the SJE-RHOMBUS tether float switch?

Install the SJE-RHOMBUS float switch by securing the external counterweight to the tether cord at the desired depth. Mount the switch in the basin or tank, ensuring the cord is free from obstructions. Connect the 2-wire leads to the pump control circuit per the normally closed 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

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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