Name: Short-circuit Unit.
Current flow: 10 A, 20 A.
Applicable SSR: G3PA-210B-VD, G3PA-220B-VD, G3PA-420B-VD.
Refer to Safety Precautions for All Solid State Relays.
Allows 2-wire Switching of 3-phase Power.
Ideal for 2-wire switching of 3-phase heaters.
Improve ease of operation. Actuator: Horizontal-ball plunger.
Indicator: Neon lamp.
Item: Basic.
Pretravel (PT): 2.8 mm max.
Select the Best Two-circuit Switch for the,
Operating Environment and Application,
from a Wide Range of Models,
A wide selection of models is available, including General-purpose,
Environment-resistant, and Spatter prevention Switches G3NA-490B-UTU-2 AC100-240
Standard-feature gold-clad crossbar contacts provide high reliability.
Applicable to either standard loads or microloads.
Switches with Lever Actuators provide 90° overtravel,
one-side operation, and four-direction head mounting.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models. Type: Medium-sensitivity models.
Sensed current: 100 mA/200 mA (switchable).
Type: Delayed models.
Operating time: 0.3/0.8 s (switchable).
Economical, Compact, High-performance,
DIN 48 × 48-mm Ground Fault Relay for Low,
Voltages.
Performs continuous monitoring and detection of ground faults,
in low-voltage circuits due to the deterioration of insulation in,
electrical devices.
Higher reliability ensured with improved resistance to high-fre,
quency noise when used for inverter loads.
Ground Fault Relays and through-type ZCTs (zero-phase current,
transformers) are mutually compatible.
The through-type ZCTs are equipped with test terminals,
allowing operation tests for Ground Fault Relays to be performed withease. Size: E5CSV 48 × 48mm.
Type: Terminal block.
Control modes: ON/OFF or PID.
Alarms: 0.
Outputs: Voltage (for driving SSR).
Easy Setting Using DIP Switch and Simple.
Functions in DIN 48 × 48 mm-size Temperature.
Controllers.
Easy setting using DIP switch.
Models with two alarms added to Series, ideal for temperature,
alarm applications.
Universal-input (thermocouple/platinum resistance thermometer),
models also available.
Clearly visible digital display with character height of 13.5 mm.
Models available with black in addition to white cases.
RoHS compliant.
G3NA-490B-UTU-2 AC100-240 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=G3NA-490B-UTU-2 AC100-240&select=5