CDA6 AC Current Monitoring Relay

CDA6-1

Feature

Overcurrent protection

Number of contacts

1 group

■ The action delay time is adjustable from 0.1s to 10s to avoid peak current.

■ The power-up delay time is adjustable from 0.1s to 10s to avoid the start-up current of the motor load.

■ 6-speed current specifications are optional.

■ Built-in isolated current transformer, and at the same time, an external current transformer can be connected to expand

the monitoring current range.

■ The working power supply voltage is AC 85-240V.

■ The working status of the relay is indicated by an LED indicator.

■ Ultra-small size, only 18mm width, 35mm card rail installation.

General Parameters

Power terminal	A1-A2
Rated supply voltage	AC85-240 V
Rated power frequency	50/60 Hz,0
Allowable fluctuation range of power supply	-15%;+10%
Current setting range	0.05 A-0.5 A/0.1 A-1 A/0.2 A-2 A/0.5 A-5 A/0.8 A-8 A/1.6 A-16 A
Measuring current frequency	AC50HZ
Maximum passing current	1 A/2 A/5 A/8 A/12 A/22 A
Setting method	knob
Setting accuracy	10%
Action delay time	0.1 s ~ 10 s
Current measurement accuracy	5% (0.05-0.5 A: 10%)
Temperature fluctuation error	<0.1%/℃
10A Contact	Ith: 10 A
16A Contact	Ith: 16 A
Power indicator	Green LED
Output relay indication	Red LED
Mechanical durability	1×10⁷
Electrical durability (Resistive load)	1×10⁵
Operating ambient temperature	-20 °C ~+55 °C
Storage and transportation ambient temperature	-35 °C ~+75 °C
Installation method	35mm DIN rail mounting
Degree of protection	IP20
Dimensions	90 mm×18 mm×65 mm

Technical Parameters

Certificate

Feature

Number of contacts

CDA6-1

3C CE

Overcurrent protection

1 group

CDA6-2

3C CE

Undercurrent protection

2 groups

This product specification complies with global standards. However, regional specifications may vary slightly.

Contact the expert team to learn more about the product information.