Applicable standard
NECA C8151 (Indicators for Industrial Use), NECA C4521 (Button Switches for Control Use), NECA C4520 (General Rules for Control Switches), and JEM1248 (Indicators)
NECA C8151 (Indicators for Industrial Use), NECA C4521 (Button Switches for Control Use), NECA C4520 (General Rules for Control Switches), and JEM1248 (Indicators)
This is a compact LED type indicator / illuminated push-button switch. It has become much lighter than the transformer type or resistor type using an incandescent lamp. Indicator lamp can be turned ON directly by a power source of 110 or 220 V.
Circuit is designed to prevent mislighting by induced voltage.
The Faston connection method is used to enable rapid wiring work.
A light emitting diode is used to save energy and maintenance (M22KT and M25KT types).
The model using a wire release is useful for resetting the thermal relay for the control center or the like.