Product

Features

■ Compact Design■ Overload / Phase Loss / Locked Rotor protection ■ Accurately display the working current (the highest current of L1 and L3) through the front panel LED display■ When trip occurs, the cause is displayed on the LED window■ Phase loss protection (3 seconds)■ Convenient application: Selective use of single-phase (1P) and three-phase (3P) by DIP switch.■ Optional contact output [fail-safe (N)/non-fail-safe (R)]: simplify the adjustment of the contact state■ Easy installation due to both Din Rail and Panel Mounting

Used for

- Low Voltage Induced Electromotor (600V Level) Protective Relay- Break-Down Watch Current Relay- Alternative Replacement for the Existing Relay

Protetcion

Protective Item Operating (Trip) TimeOver-Current = O-TIMEPhase Loss = 3 sec.Locked Rotor = After D-time（Operating current> 200% of set current）

Set

After the installation is complete the settings as follows.Set knob: D-TIME(Delay Time) Set two to three seconds longer than the motor starting time.Set knob: O-TIME(Over-current run time) Set less than the motor's endurance time with over-current.Set knob: Load(Rated Current) Set over 110% of the motor's rated current of under 120% of its operating current

Trip Cause Indication

Configuration Menu

Specifications

Current Range............ : Type05) 0.5-6A Type30) 3-30A Type60) 5-60A TYpe120) 10-120A Type600) Use an external CT(secondary 5A)over 120A with 05 type.Operating Voltage(Un).: Type220) 180-260VAC Operating Frequency....: 50/60HzOperating Power...........: <2WOperating Temperature: -20℃·····+55℃Waiting(t)......................: D-Time 1-30s O-Time 1-10sAsymmetry Set.............: %±5Contact.........................: 5A 250VAC Resistive LoadConnection Diagrams..: 35mm Din Rail(D) or Pane(P)

Dimensions

Construction

Connection Diagram