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EBS9R-63 Residual Current Circuit Breaker

Function

Residual current circuit breakers are used in housing ,tertiary sector and industry.
•Control electric circuits.
•Protect people against indirect contacts and additional protection against direct contacts.
•Protect installations against fire hazard due to insulation faults.
•Wide variety of rated tripping currents

Specifications

Type Standard IEC/EN 61008-1
 

 

 

 

 

 

 

 

Electrical features

Leakage type Electromagnetic type
Rated current In A 16, 25, 32, 40, 50, 63
Type (wave form of the earth leakage sensed) A, AC,S
Poles P 2,4
Rated voltage Ue V 240/415
Insulation voltage Ui V 500
Rated frequency Hz 50/60
Rated breaking capacity Inc=IΔc A 6000
SCPD fuse A 6000
Rated impulse withstand voltage (1.2/50) Uimp V 6000
Dielectric test voltage at ind. Freq. for 1min kV 2.5
Rated sensitivity IΔn A 0.01, 0.03, 0.1, 0.3
Rated residual making and breaking capacity IΔm A 500(In≤40A);630(In>40A)
Pollution grade 2
 

 

Mechanical features

Electrical life t 4000
Mechanical life t 8000
Protection grade IP20
Ambient temperature(with daily average≤35℃) -25~+40
Storage temperature -25~+70
 

 

 

 

 

Installation

Terminal connection type Cable/Pin-type busbar/U-type bar
 

Terminal size top/bottom for cable

mm² 25
AWG 18/3
 

Terminal size top/bottom for busbar

mm² 25
AWG 18/3
 

Tightening torque

N*m 2.5
In-Ibs 22
Mounting On DIN rail EN 60715(35mm)by means of fast clip device
Connection From top and bottom

 

Dimensions

EBS9R-63 Residual Current Circuit Breaker

EBASEE-EBS9R-63-Residual-Current-Circuit-Breaker-RCCB-1.pdf
10 MB

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