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Shunt Release MCB Accessory

China Shunt Release MCB Accessory, Find details about China L7 Shunt Release, Miniature Circuit Breaker Accessory from Shunt Release MCB Accessory

Model NO.
shunt release
Poles Number
1
Type
Circuit Breaker
Function
Shunt Release
Certification
ISO9001-2000
Shell Material
PA66 Unflaming Material
Trademark
CDADA, OEM, ODM
Transport Package
Carton
Specification
18mm
Origin
Shanghai
HS Code
85362000
Model NO.
shunt release
Poles Number
1
Type
Circuit Breaker
Function
Shunt Release
Certification
ISO9001-2000
Shell Material
PA66 Unflaming Material
Trademark
CDADA, OEM, ODM
Transport Package
Carton
Specification
18mm
Origin
Shanghai
HS Code
85362000
Shunt release
Shunt Release MCB Accessory

Introduction

Rated control source voltage(Us)of DAB7-FL shunt release is AC50Hz and 24V to 110V, 110V to 400V,DC 24V to 60V, 110V to 220V, when the applied current voltage is from 70% Us to 110% Us, the shunt release will act reliably and break the circuit breaker.

Installation and Use
1. This series of circuit breaker accessories are specially designed for use in conjnction with DAB7 (63 frame) circuit breakers and are not intended to be used alone.

The circuit breaker has the following accessories
Circuit breaker + auxiliary contact; circuit breaker + auxiliary alarm contact; circuit breaker +shunt trip;
circuit breaker + shunt trip + auxiliary contact; circuit breaker + shunt trip + auxiliary alarm contact; circuit breaker + undervoltage trip.

2. The four accessories are installed on the left side of DAB7-63 miniature circuit breakers, the DAB7-OF, DAB7-FB, DAB7-QY are fixed with screws, the DAB7-FL is fixed to both sides with tape, and at the same time can be installed with the guide rail.
3. The mechanical connection between the circuit breaker and DAB7-, DAB7- FB, DAB7- FL, DAB7-QY transmission shaft should be flexible and compatible with the rest of the equipment.
4. After DAB7-QY circuit breaker has been installed, it can only be closed when press the test button. And installer should shut off the circuit breaker and release the test button immediately, thus ensure the installation safely and correctly. Besides, the rated voltage should pass through the undervoltage trip at same time.

Shunt Release MCB Accessory
Shunt Release MCB Accessory
Shunt Release MCB Accessory
 

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