Instruction manual

Easy-Start ES Instruction Manual
Options
SECTION 4
4-4
Available Options
Available Plug-In Option Kits
Description Catalog
Number
Extended Start Time KITESE
Notice - May require oversized Easy-Start ES
and may require changing thermal magnetic
molded case circuit breaker (if optionally ordered)
to magnetic trip only.
Extended Start Time With Light KITESE1
Smooth Stop KITESS
Smooth Stop With Light KITESS1
Smooth Stop With Two Lights
(Smooth Stop & Ramp-up) KITESS2
Jam and/or Underload KITESJ
Jam and/or Underload With KITESJ1
Jam Light
Jam and/or Underload With KITESJ2
Underload Light
Daughter Board Assembly KITESD
Circuit Breakers
The circuit breakers offered with Easy-Start ES
are listed in Tables 4-1 and 4-2. The interrupting
rating and terminal sizes are listed in Table 4-3.
The adjustable trip circuit breakers should be set
at time of installation for the specific motor in
accordance with above. For most applications
the following guidelines should be sufficient.
- Thermal trip should not exceed 2.5 times the
motor FLA.
- Magnetic trip should not exceed thirteen
times the motor FLA.
- Breaker trip time should be greater than 20
seconds at 5 times the motor FLA.
The nominal HP is listed for reference only. The
circuit breaker should be selected based on
motor full load and locked rotor KVA Code and
meet all requirements of National Electrical
Code.
Caution