Type: High-sensitivity models.
Sensed current: 30 mA (fixed).
Type: High-speed models.
Operating time: Less than 0.1 s.
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 E3FA-BP21.
Higher reliability ensured with improved resistance to high-fre,
quency noise when used for inverter loads E3FA-BP21
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 E3FA-BP21. Standard certification: No.
Insulation: photo coupler.
Zero trigger function: No.
Action indicator: No.
Applicable load of output: DC4 3A ~ 48V.
Input rated voltage: DC4 ~ 24V.
With the LY1, LY2 large power relay with the same shape of the G3H series, the new international standard certification (-VD type).
Achieved UL, CSA, EN (VDE certification) standard certification E3FA-BP21. (type -VD)
Socket terminal type of same size with LY (1 pole, 2 pole type).
A model with an action indicator to check the status of the input. (type N)No. of notches: 3 notches.
Output: DPDT.
Reset method: Manual.
Lighting method: LED.
Separate Construction with Cylindrical.
16-dia. Body.
Same separate construction as the A16-series Pushbuttons with,
Miniature Design of 28.5 mm.
The same contacts can be used for both standard loads and,
microloads.
Oil-resistant IP65 models,
Conforms to EN60947-5-1. Cable type: Standard Cables.
Type: Cable with Plugs on Both Ends (M12 Right-angle/RJ45).
Cable length: 0.3 m.
Cables and Connectors for,
EtherCAT® and Other Industrial,
Ethernet Networks E3FA-BP21. No. of notches: 2 notches.
Output: SPDT.
Reset method: Manual.
Lighting method: LED.
Separate Construction with Cylindrical.
16-dia. Body.
Same separate construction as the A16-series Pushbuttons with,
Miniaatuure Design of 28 E3FA-BP21. 5 mm.
The same contacts can be used for both standard loads and,
microloads.
Oil-resistant IP65 models,
Conforms to EN60947-5-1.
E3FA-BP21 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=E3FA-BP21&select=5