G2A-434A-NAC115 Datasheet, PDF (9/10 Pages) Omron Electronics LLC – Highly Reliable, 4-pole Miniature Relay Ideal for Sequence Control

Safety Precautions for All Relays
Refer to the Safety Precautions section for each Relay for specific precautions applicable to that Relay.
■ Precautions for Safe Use
■ Precautions for Correct Use
Observe the following precautions to
ensure safety.
• Do not touch the terminal section (charged section) of the Relay or
Socket while power is being supplied. Electric shock may occur.
• Never use a Relay for a load that exceeds the contact ratings of the
Relay, such as the switching capacity. Doing so may result in
reducing Relay performance for insulation failure, contact welding,
and contact faults, and might even result in burning or other
damage to the Relay itself.
• Do not drop the Relay or dismantle it. Doing so may reduce Relay
performance and might even result in burning or other damage to
the Relay itself.
• Relay durability is greatly affected by the switching conditions.
Always test the Relay under actual application conditions to confirm
applicability and use the Relay only for the number of switching
operations that will not affect performance. Continued application of
a Relay with reduced performance may result in insulation failure
between circuits or in burning in the Relay itself.
• Do not apply an overvoltage or incorrect voltage to the coil, and do
not wire the terminals incorrectly. Incorrect application may prevent
the Relay from performing its designed function, may affect
external circuits, and may even result in burning or other damage to
the Relay itself.
• Do not use the Relay in atmospheres containing inflammable or
explosive gases. Switching arcs or Relay heating may result in fire
or explosion.
• Wire the Relay correctly according to the Precautions for Correct
Use when performing wiring or soldering. If the Relay is used with
wiring or soldering that is defective, abnormal heating while power
is supplied may result in burning.
Refer to Technical Guide for General-purpose Relays.
Relay Application
• Before actually using the Relay, perform all possible tests to
confirm applicability. Unexpected trouble can occur in actual
operation that would not be anticipated in theoretical planning.
• Unless otherwise specified, all ratings and performances given in
this catalog are for JIS C5442 standard test conditions
(temperature: 15 to 35°C, humidity: 25% to 75%, pressure: 86 to
106 kPa). When testing the Relay in the actual application, use the
operating environment that will exist in actual applications along
with the actual load conditions.
• All reference data provided in this catalog are from measurement
samples taken from production lines and represented in graph
form. Actual values will depend on the application.
• All ratings and performances given in this catalog are from
independent tests. Values will vary for different combinations of
ratings and performances.
In the interest of product improvement, specifications are subject to change without notice.
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