EBS9M MCCB Circuit Breakers
EBS9M MCCB 1.Ambienttemperature:-5~+40℃, the average value cannot exceed to +35℃within 24h 2.Altitude:≤2,000m 3.Relative humidity:≤95% 4.Pollution level:II. 5.Installation location:Mount on the place where has no obvious vibration or impact
Function
EBS9M series moulded case circuit breaker is one of the most advanced type breakers in the world. This MCCB is supplied with rated insulating voltage 800V and used for circuit of AC 50/60Hz, rated operating voltage AC 690V( or below), rated operating current up to 1600A for infrequent changing over and starting of the motors. Moulded case circuit breaker products comply with IEC60947-2 standard.
Technical Parameter
Model type | EBS9M | |
Standard | IEC60947-2 | |
Poles | 3P, 4P | |
Rated operational current In(A) | Up to 800Amp | |
Rated operational voltage Un(V) | 690V | |
Rated Frequency (Hz) | 50Hz/60Hz | |
Material | PA66/PC | |
Release type | Thermal Magnetic | |
Breaking capacity | 100kA | |
Installation | Fixed |
Features
n Overload and short-circuit protection with adjustable threshold
n Load indication: light at 90% of Ir setting threshold
n High performance
n Comprehensive product line
n Earth fault protection with adjustable threshold
Ordering Note:
Protection Type
Rated Current
No. of Poles
Breaking Capacity
Frame Type