Electrical Options...
Ground Fault Sensor
(Read
Bulletin 818)
Elliott Control Ground Fault Sensor is optionally
included in Type 211, 230, and 230-PM controllers on 2400V and 4160V
systems.
Overload Relay Heater & Current
Transformer Selections
(Read
Bulletin 9-31660)
This bulletin describes the thermal overload relay usually
included in the Type 211, 230, and 230-PM controllers and tabulates the
heater and current transformer selections.
Square D Solid-State Overload Relay in Elliott Controllers
(Read Bulletin 9-32730)
This bulletin describes the Square D Class 9065 Solid-state
Overload Relay optionally included in Type 211, 230, 230-PM controllers. The
bulletin discusses trip functions and dial settings, then tabulates
applications for various current transformer selections and full load amps.
Portions of this bulletin are extracted or paraphrased from Square D
literature.
Trip-Current Curve Square D
Solid-State Overload Relay
(Read Bulletin 9-32730-TC1)
This bulletin plots Overload Trip Time (vs) Current Curve
Trip Class 10.
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