Rockwell Automation Publication 193-UM015E-EN-P - October 2015 27
Chapter 2
Installation and Wiring
Introduction
This chapter instructs you on how to receive, unpack, inspect, and store the
E300™ Electronic Overload Relay. Assembly, installation, and wiring instructions
for common applications are also included in this chapter.
Receiving
It is your responsibility to thoroughly inspect the equipment before accepting the
shipment from the freight company. Check the items received against the
purchase order. If any items are damaged, it is your responsibility not to accept
delivery until the freight agent has noted the damage on the freight bill. If any
concealed damage is found during unpacking, it is again your responsibility to
notify the freight agent. The shipping container must be left intact and the
freight agent should be requested to make a visual inspection of the equipment.
Unpacking/Inspecting
Remove all packing material from around the E300 relay. After you unpack it,
check the item’s nameplate catalog number against the purchase order.
Storing
Keep the E300 relay in its shipping container before installation. If you will not
use the equipment immediately, you must store it according to the following
instructions to maintain warranty coverage:
• Store in a clean, dry location.
• Store within an ambient temperature range
of -40…+85 °C
(-40…+185 °F).
• Store within a relative humidity range of 0…95%, non-condensing.
• Do not s
tore where the device could be exposed to a corrosive atmosphere.
• Do not s
tore in a construction area.