Manufacturer: Daiichi Electronics Co., Ltd.
Model: DA3 Series (DA3-TM/TL)

Features

• It has a high impulse durability of 20kA (8/20μs).
• The rated current (maximum load current) is 200mA.
• Detects 10kA (8/20μs ±15%) induced surges (ground-to-ground).
  Indicator turns white; alarm contact stays ON.
  Protection remains active for surges under 20kA (8/20μs).
• It supports both wall and DIN rail mounting.
• The ground terminal can be connected using the connecting bracket (optional).

External Dimensions Drawing