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> SBE/S Series moulded case circuit breaker

> Specifications
The rated insulation voltage for this series of circuit breaker is 690V, the rated operating voltage is
600V, the rated frequency is 50Hz, the other rated values for the main circuit.

> Application
SBE/S series MCCB is suitable for industrial or commercial power and lighting with AC50/60Hz, rated
working voltage up to AC600V/DC250V, rated current up to 630A. It’s a kind of economical breaker
SBE-63S with the characters of stable and reliable function, beautiful appearance, small size and long life. It can
be used for conversion of line and infrequent starting motor. It can also be attached to install the
accessories which have protection function for avoiding loss-voltage, undervoltage. The product can
install connection line with front board and back board, it also can equip hand-operating apparatus or
motor-operating apparatus to control in a remote distance.

> Specification
2pole SBE-32E SBE-52E SBE-52S SBE-62E SBE-62S
Type
3pole SBE-33S SBE-53E SBE-53S SBE-63E SBE-63S
Frame size(AF) 30 50 60
Rated current(A) 5,10,15,20,30 5,10,15,20,30,40,50 60
Rated operational voltage(V)Ue (50/60Hz) 600 600 600 600 600
SBE-103S
Rated insulation voltage(V)Ui(50/60Hz) 690 690 690 900 900
Rated impulse withstand voltage(KV)Uimp 6 6 6 6 6
220V/240V 10 10 25 10 25
380V 7.5/5 7.5/5 14/10 7.5/5 14/10
Uitimate breaking 415V
capacity 7.5/5 7.5/5 14/10 7.5/5 14/10
(KA,Icu AC 50/60Hz) 440/460V 5 5 10 5 10
480/500V 2.5 2.5 7.5 2.5 7.5
600V 2.5 2.5 5 2.5 5
Utilisation category A A A A A
Mechanical 8500 8500 8500 8500 8500
Endurance
Electrical 1500 1500 1500 1500 1500
SBE-203S
> Outline and Installation Dimension

SBE-203

>E 155