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Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker

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China WENZHOU SANTUO ELECTRICAL CO.,LTD. certification
China WENZHOU SANTUO ELECTRICAL CO.,LTD. certification
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Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker

Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker
Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker

Large Image :  Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker

Product Details:
Place of Origin: China
Brand Name: SONTUOEC, WZSTEC
Certification: IEC/EN 61008-1,IEC/EN 62423
Model Number: STID-B
Payment & Shipping Terms:
Minimum Order Quantity: 100PCS
Price: negotiation
Packaging Details: 20PCS/CTN
Delivery Time: 20DAYS
Supply Ability: 1000PCS/DAY

Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker

Description
Type: RCCB Ue: 230/400V, 240/415V
Model: B Type Credential: CE,CB, SAA
Breaking Capacity: 10KA Pole: 2P,4P
High Light:

10KA RCCB Circuit Breaker

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Residual Current RCCB Circuit Breaker

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Type B RCCB Circuit Breaker

SONTUOEC Brand 2P 4P Type B Residual Current Circuit Breaker 10KA 63A 30ma ELCB/RCD/RCCB

 

General:

STID-B RCCB B model is worked on type A and in addition for smooth DC residual currents, residual DC currents that may results from rectifying circuits and high frequency AC residual currents.It protects in the event of contunuous fault current on three phase networks. It usually is used in the field of Recharging Station, Medical Apparatus and Instruments, Controllers and Variable Speed Drives, Batter Charges and Inverters(DC)...STID-B complys with IEC/EN61008 and IEC/EN62423 standards.

 

Electrical Features

Mode Electromagnetic
Type(wave form of the earth leakage sensed) B
Rated current In 25A,40A,63A
Poles 2P, 4P
Rated voltage Ue  240V/415V~
Insulation voltage Ui 500V
Rated frequency 50/60Hz
Rated residual operation current(I n) 30mA,100mA, 300mA,500mA
Rated residual making and breaking capacity (I m) 500(In=2540A) 630(In=63A)
Short-circuit current Inc= I c 10000A
SCPD fuse 10000
Break time under I n ≤0.1s
Rated impulse withstand voltage(1.5/50) Uimp 4000V
Dielectric test voltage at ind.Freq. for 1min 2.5kV
Electrical life 2,000 Cycles
Mechanical life 4,000 Cycles

Installation

Contact position indicator Yes
Protection degree IP20
Ambient temperature(with daily average≤35℃) -5℃~+40℃
Storage temperature -25℃~+70℃
Terminal connection type Cable/Pin-type busbar/U-type busbar
Terminal size top/bottom for cable 25mm2 18-3AWG
Terminal size top/bottom for busbar 25mm2 18-3AWG
Tightening torque 2.5Nm 22In-lbs
Mounting On DIN rail EN60715(35mm) by means of fast clip device
Connection From top and bottom

Tripping Current Range

Lagging Angle I n>0.01A I n≤0.01A
0.35I n≤I≤1.4I n 0.35I n≤I ≤2I n
90° 0.25I n≤I≤1.4I n 0.25I n≤I ≤2I n
135° 0.11I n≤I≤1.4I n 0.11I n≤I ≤2In
Detectable wave form Pulsating direct current sensitive Surge current proof
B class
Tripping is ensured for sinusoidal AC residual currents pulsed DC residual currents,alternating residual sinusoidal currents up to 1000Hz,pulsating direct residual currents and for smooth direct residual currents,whether applied suddenly or increasing slowly.
Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker 0
They react to AC and pulsating DC fault current which reach 0 or almost 0 within one time period of the mains frequency.
Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker 1
RCCB’s surge capacity.
Not tripping at standardized 8/20 υs surge-current waves acc.to VDE 0432 Part 2 with surge current values of up to 250A.

 

Approvals: CE,CB, SAA, ISO9001

Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker 2Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker 3Residual Current Type B 2P 4P 10KA RCCB Circuit Breaker 4

FAQ:

Q1. What advantages do you have?

A1.Are the direct Manufacturer in Wenzhou China, we have professional in developing,

marketing & production team to offer you the most competitive price and best service.

Q2. Could you print our own logo?

A2. Yes, Our company are available for Retail & Wholesale & OEM & ODM.

Q3. How long is the quality guarantee?

A3. 18 month warranty, our products are 100% inspection before delivery.

Q4. How long is the deliver time?

A4. It usually takes about 3 - 5 working days for sample order and 15 - 25 days for normal orders.

Q5. What is your payment terms?

A5. Our Payment term is T/T, Aliexpress , PayPal,  L/C at sight.

Q6. Any certification of your company or product?

A6.We have ISO 9001, CE, CB, SAA .

Contact Details
WENZHOU SANTUO ELECTRICAL CO.,LTD.

Contact Person: Sunny Zhang

Tel: 86-13868610160

Send your inquiry directly to us (0 / 3000)