SJE-Rhombus MilliAmpMaster WPS Potable Water Control Switch Descriptions

Mechanically-Activated Control Switch for Use in Potable Water Applications.

The SJE MilliAmpMaster™ WPS narrow angle control switch offers reliable low current control for AC and DC applications in potable water. The internal switching mechanism has sealed gold cross-point contacts for reliable low current operation. Common applications include PLC (programmable logic controller) panels, low current solar applications, and other low current control panels and alarms in potable water applications.

This narrow angle control float switch activates/deactivates at approximately 1.5” (3.81 cm) above and below horizontal with a 3.5” (9 cm) tether. It is not sensitive to rotation.

When Wired as a Normally Open Model (high level)
The control float switch turns on (closes) when the switch tips above horizontal signaling a high level, and turns off (opens) when the switch drops below horizontal.

When Wired as a Normally Closed Model (low level)
The control float switch turns on (closes) when the switch drops below horizontal signaling a low level, and turns off (opens) when the switch tips above horizontal.

SJE-Rhombus MilliAmpMaster WPS Potable Water Control Switch Features

• Low Current Applications Down to 0.160 mA at 125 VAC
• Mechanically-Activated, Snap Action Contacts.
• High Impact, Corrosion Resistant, Polypropylene Float Housing.
• Not Sensitive to Rotation
• Orange Colored Cap for Easy Identification of SJE MilliAmpMaster WPS Control Switch
• CSA Certified to Meet NSF/ANSI 61 Standard for use in Potable Water. Approved for use in Tanks of 250 US Gallons (950L) in Volume or Greater Per Float.
• Five-Year Limited Warranty

SJE-Rhombus MilliAmpMaster WPS Potable Water Control Switch Specifications

• CABLE: Flexible 16 Gauge, 3 Conductor (UL,CSA) SJOW, Water-Resistant (CPE)
• FLOAT: 2.74" Diameter x 4.83" Long (7.0 cm x 12.3 cm), High-Impact, Corrosion Resistant, Polypropylene Housing for use in Sewage and Water up to 140°F (60°C)
• MAXIMUM WATER DEPTH: 30 Feet (9 meters), 13 PSI (90kPa)
• ELECTRICAL 125 VAC:
  • Maximum Electrical Load: 1 Amp
  • Minimum Electrical Load: 0.160 Milliamps
• ELECTRICAL 30 VDC:
  • Maximum Electrical Load: 0.1 Amp
  • Minimum Electrical Load: 0.160 Milliamps
• ELECTRICAL 5 VDC:
  • Minimum Electrical Load: 1 Milliamps

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

SJE-Rhombus MilliAmpMaster WPS Potable Water Control Switch Product Resources

SJE-Rhombus MilliAmpMaster WPS Potable Water Control Switch Features

SJE-Rhombus MilliAmpMaster WPS Potable Water Control Switch Catalog Page

SJE-Rhombus Control Switch Installation Instructions