
Series 26M Low-Water Cutoff Plug-In Modules
Low Water Cut-off Liquid Level Controls
Series 26M – General Purpose Control Series 26M is designed for low-water cutoff protection. This control meets CSD1 requirements for boiler low water cutoff. Series 26M features powered contacts. If non-powered contacts are required, request information on Series 26NM.
Contact Design | 1 N.O. & 1 N.C. (powered) |
Contact Rating (24/120/240VAC) | 10 amp Resistive 1/3 hp |
Mode of Operation | Direct |
Sensitivity | 0 - 26K ohm, factory set |
Primary Voltage | 24 VAC, 120 VAC, 240 VAC1 |
Secondary Voltage | 12 VAC |
Temperature | -40°F to +150°F (-40°C to +65°C) |
Approvals1 | U.L. 353 File #MP1430 |
Terminal Style | Screw connector |
Options | Time Delays, Power Outage, Manual Reset, Test Feature,Dirty electrode detection; See page E-11 for descriptions |
Notes:
1. 240 VAC and 208/240 VAC units do not carry U.L. Limit Control recognition.
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