Low Voltage 600A Thermal Magnetic Circuit Breakers

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Product Description

Low Voltage 600A Thermal Magnetic Circuit Breakers

Saide® stands as a premier supplier of Low Voltage 600A Thermal Magnetic Circuit Breakers in China. Renowned for our unwavering commitment to quality and innovation, we provide top-notch electrical protection solutions. Our circuit breakers are meticulously designed to offer reliable performance and safeguard electrical systems from overcurrents and short circuits.

Technical Data and Performance

Rated Voltage (V)	24~1500 DC
Rated Insulation Voltage (V)	1000
Shell Rack Current (A)	100, 160, 250, 400, 500, 600
Tripping Method	Thermal Magnetic
Number of Poles (P)	1, 2, 3, 4
Electrical Life (times)	2000
Breaking Capacity (kA)	20
Rated Impulse Voltage (kV)	8
Standards Compliant	IEC/EN60947-2 GB14048.2
Derating	When ambient temperature exceeds 40°C, the overload protection characteristics of the product will change little with temperature, and Ir needs to be set to ensure use in a high-temperature environment. When altitude is above 2000m, it is necessary to consider the change of dielectric strength and the factor of air temperature drop, so derating is also required.
Temperature	No more than 50%
Pollution Level	3
Ambient Temperature (°C)	-25 ~ +70
Altitude (m)	2000
Wiring	Series Parallel
Product Accessories	Auxiliary contacts (OF, SD, SDE), trip coils (MX, MN), etc.
Installation Method	Fixed, plug-in, draw-out
Installation Direction	Horizontal or vertical
Contact Structure	Double breakpoint
Product Polarity	Non-polar
Use Category	A

lf the sensitivity is set to 30mA,the stripper is instantaneous clasp.

Note: Fixed installation (1, 2, 3, 4P), plug-in and pull-out (3, 4P)

1.Sensitvity setting

2.Delay setting (for selective leakage protection)

3.Calibration of the seal Sleeve

4.Test button-used to simulate leakage failure,to periodically check leakageprotection function

5.Reset bulton (after leakage fault buckle must be reset)

6.Nameplate

7.Location of secondary contacts

Selection of EL6 modules

Model	Polar Number	Sensitivity (lAn)	Delay Adjustable	Delay Settings	Maximum Break Time (ms)	Rated Voltage
EL6-ME	3, 4	Fixed: 0.3	N/A	N/A	<40	AC50V/60Hz
EL6-MH	3, 4	Fixed: 0.3	Adjustable: 0.03-0.3-1-3-10	Adjustable: 0-60°-150°-310°	<40, <140, <300, <800	AC200-440
SDM6-100	3, 4	Fixed: 0.3	N/A	N/A	<40	AC200-440
SDM6-160	3, 4	Fixed: 0.3	N/A	N/A	<40	AC200-440
SDM6-250	3, 4	Fixed: 0.3	N/A	N/A	<40	AC440-500
SDM6-400	3, 4	N/A	N/A	N/A	N/A	AC440-500
SDM6-630	3, 4	N/A	N/A	N/A	N/A	AC440-500
EL6-MB	3, 4	Adjustable: 0.3-1-3-10-30	Adjustable: 0-60-150-310	<40, <140, <300, <800	AC200-440