Product Description
Analog Product Operation Instructions
Current Limiting Charateristic
MCCB Accessories
Benefits
Overall and mounting dimensions
• Electronic MCCB is an industrial circuit breaker newly developed by MAXGE according to the international standard.
• It is used in circuits with rated voltage below 690V,rated working current up to 400A for infrequent transformation and infrequent starting of motors.
Product Description
Frame Size | 800 | Rated impluse withstand voltage Uimp (kV) | 8 | |
Model | SGM3E-800 | Breaking capacity level | M | H |
Number of poles | 3,4 | Rated ultimate short-circuit breaking capacity lcu(kA) | 65 | 85 |
Rated current(A) In | 630,640,660,680,700,
720,740,760,780,800 |
Rated service short-circuit breaking capacity lcs(kA) | 42 | 60 |
Standard | IEC60947-2
|
Mechanical Endurance
Electrical Endurance |
7000
1000 |
|
Reference temperature | 40℃/55℃
|
Fixed magnetic trip | ● | |
Rated insulation voltage Ui (V) | 800 | Dimensions 3P
mm(L*W* H) |
M:209*281*154
H:209*281*154 |
|
Analog Product Operation Instructions
Current Limiting Charateristic
MCCB Accessories
Benefits
Overall and mounting dimensions
Thermal Fixed
Electronic Type
Thermal Fixed
Thermal Adjustable
Thermal Adjustable
Electronic Type
Thermal Adjustable
Thermal Fixed