SJE- Rhombus NEX Series® Single Phase Duplex Control Panel
Compact Single Phase, Duplex Alternating Pump Control with Override Panel
The NEX Series® Duplex Control Panel is designed to alternately control two 120, 208, or 240 VAC single phase pumps in water and sewage installations. The alternating action equalizes pump wear. In addition to the alternating pump control, this system provides override control should either pump fail. If an alarm condition occurs, an alarm switch activates the audible/visual alarm system. The compact design (10 x 8 x 4”) is ideal for residential applications. Universal pump voltage and control/alarm power allow the NEX Series® panel to handle three voltages (120/208/240V). The innovative internal design of components and integral mounting tabs make installation quick and simple.
SJE-Rhombus NEX Series® Duplex Panel Features
PANEL COMPONENTS:
Enclosure Measures 10x8x4 in NEMA 4X
Padlockable Latch
Integral Mounting Feet for Indoor and Outdoor Use
Power Relays (not shown) Control Pump by Switching Electrical Lines
HOA Switches for Manual Pump Control
Green Pump Run Indicator Lights
Field Wiring Terminal Blocks
Control/Alarm Fuses
Control/Alarm Power Indicator
Ground Lug
Circuit Breakers
Float Status Indicator Lights
Elapsed Time Meters (optional)
Standard Alarm Package
Red Alarm Beacon
Alarm Horn
Exterior Alarm Test/Silence Push Button Switch
Auxiliary Alarm Contacts
FEATURES:
Compact 8x6x4" Enclosure Design is an Ideal Solution for Residential Applications
Entire Control System (panel and switches) is UL Listed to Meet and/or Exceed Industry Safety Standards
Dual Safety Certification for the United States and Canada
Standard Package Includes 20' SJE SignalMaster® Control Switches
Complete with Step-by-Step Installation Instructions
ENCLOSURE: 10x8x4 inches (25x20x10 cm) Padlockable NEMA 4X (ultraviolet stabilized thermoplastic with integral mounting feet for outdoor or indoor use)
FLOAT CONTROL VOLTAGE: 12 VDC
PUMP AMPS: 9-20 Amps
AUXILIARY ALARM CONTACTS: Form C, 5 Amp, 120 VAC Max
Integral Mounting Feet for Indoor and Outdoor Use.
Power Relays (not shown) Control Pump by Switching Electrical Lines.
HOA Switches for Manual Pump Control.
Green Pump Run Indicator Lights
Field Wiring Terminal Blocks
Control/Alarm Fuses
Control/Alarm Power Indicator.
Ground Lug
Circuit Breakers Provide Pump Disconnect and Branch Circuit Protection.
Float Status Indicator Lights (stop, lead and lag float status).
Elapsed Time Meters Provides Individual Pump Run-Time in Hours.
STANDARD ALARM PACKAGE
Red Alarm Beacon Provides 360° Visual Check of Alarm Condition.
Alarm Horn Provides Audible Warning of Alarm Condition (85 to 90 decible rating).
Exterior Alarm Test/Silence Push Button Switch Allows Horn and Light to be Tested and Horn to be Silenced in an Alarm Condition. Alarm Automatically Resets Once Alarm Condition has Been Cleared.
Auxiliary Alarm Contents (Form C) are Provided for Signaling an External Device.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
PUMPS, WATER & WASTE WATER TREATMENT AND A WHOLE LOT MORE
Dedicated to deliver the highest quality products, and services in the water and wastewater industry, and with the help of our well-trained staff, provide a lasting value to each customer we support... read more
HELPING CUSTOMERS SINCE 1953
As time-tested specialists in water and waste water pumping systems, we are your best choice for pumps and related equipment.