Integral Housing power Surge Circuit Breaker 40ka 400VAC With T key

Integral Housing power Surge Circuit Breaker 40ka 400VAC With T key

Product Details:

Place of Origin: Dongguan China
Brand Name: Uchi
Certification: CE / SGS / ISO9001
Model Number: YCSCB-40/B-OV

Payment & Shipping Terms:

Minimum Order Quantity: 200 piece
Price: Negotiate
Packaging Details: export package / Negotiate
Delivery Time: 5-15 days after payment
Payment Terms: T/T, L/C, Western Union, D/P
Supply Ability: 60000 pieces per month
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Detail Information

Ue: 230/400VAC Certification: CE / SGS / ISO9001
Condition: 100% Original Ie: 40kA(8/20us)
Ui: 400VAC IP: IP20
Construction: Integral Housing Io: 3A
High Light:

T Key whole house circuit breaker


40ka power surge circuit breaker


400VAC power surge circuit breaker

Product Description

Integral Housing power Surge Circuit Breaker 40ka 400VAC With T key

40ka Integral housing Surge Special Circuit Breaker Togther With T key


Surge Special Circuit Breaker (SCB) Product advantage:

Discharge current capability up to 40kA

Integral housing, can reduce the volume, increase the flow capacity

With T reset key, charged condition can be cut off by manually

Adopt high-energy contact, long service life;

The ability to withstand the impact of current is strong, no wrong action;

Power frequency current through more than 3 trip;

Running short circuit current breaking ability is strong;

Adopt parameter control tripping mechanism, 35mm guide rail installation;

Complete specifications can meet T1, T2, T3 SPD matching



Product Parameter

Style YCSCB-40/B-OV
Short-circuit breaking capacity(Ics) 6kA
Rated operational voltage(Ue) 230V/400VAC
Rated insulation voltage (Ui) 400VAC
Impulse withstand current (Iemax) 40kA(8/20us)
Power frequency trip curren (Ii) 3A
mechanical endurance(time) 1000
Maximum terminal connection 25mm2
Working environment temperature -25℃60℃
Working environment humidity (room temperature) 20%90%RH
Installation rail EN60715(35mm)



How SCB works ?

Surge Special Circuit Breaker requires constant lightning flow to maintain an effective state; When the SPD is degraded or the power supply is abnormal, the power frequency leakage current occurs and reaches the fire boundary value of 5A



It is applicable to the places where SPD lightning protection equipment has been installed, such as: industrial and civil construction, electrical, communication, road traffic, petrochemical and other industries of power equipment.

Integral Housing power Surge Circuit Breaker 40ka 400VAC With T key 0


Surge Special Circuit Breaker (SCB) characteristics:

1.Lightning current shock continues to open, lightning protection continues to be effective, T1 level up to 25 Ka

2.Abnormal power network, power frequency current 3A speed off, SPD does not fire

3.Residual low pressure, equivalent fuse, more safe protection equipment



Q: Can I get some samples?
A: Yes, Sample orders welcomed.

Q: Can I use my own Logo or design on goods?
A: Yes, Customized logo and design on mass production are available.

Q:What is the delivery time?
A: 3 days for samples, 7-15 days for mass production.

Q: What is the payment term?
A: T/T, L/C at sight, West union , Paypal, etc.

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