RM4TA02 SQUARE D, RM4TA02 Datasheet - Page 7

• Manufacturer Part Number: RM4TA02
• Description: PHASE FAILURE RELAY 300V 5A RM4
• Manufacturer: SQUARE D

Product data sheet
Technical Description
Function Diagram
Detection of Phase Asymmetry
t
(1)
15-18,
15-16;
25-28,
25-26
NOTE: If there is distortion of the 3-phase supply sine wave, malfunctioning of the 3-phase supply control relay is possible.
Relay status: black color = energized.
Time delay
Asymmetry > set threshold
Output relays connections (refer to Connections and Schema)
RM4TA02
7