MCB AC Circuit Breaker
MCB AC Circuit Breaker
MCB AC Circuit Breaker
MCB AC Circuit Breaker
MCB AC Circuit Breaker

AC 3P MCB 20A, 32A, 40A, 63A

SKU: YCB7-63N
Availability: In Stock
Rs.1,300
Rs.1,600
Rs.1,300
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Please hurry! Only 1000 left in stock
AMPERE: 20A
Subtotal: Rs.1,300
MCB AC Circuit Breaker

AC 3P MCB 20A, 32A, 40A, 63A

Rs.1,600 Rs.1,300

AC 3P MCB 20A, 32A, 40A, 63A

Rs.1,600 Rs.1,300
AMPERE: 20A

 Key Features

1. Enhanced Overcurrent Protection
Provides reliable overload and short-circuit protection to ensure electrical systems are safeguarded.

·         Rated for high breaking capacity of 6.0 kA.

·         Suitable for both residential and commercial installations.

2. Triple Pole Configuration
The three-pole AC breaker design offers superior protection for multi-phase systems, making it ideal for industrial and commercial use.

·         Available in 16A, 20A, 32A, 40A, 63A & 80A rated currents.

·         Suitable for three-phase circuits.

3. Flexible Tripping Characteristics
Equipped with B, C, and D tripping curves to accommodate varying application requirements.

·         Efficiently handles different fault types.

·         Offers quick response to overcurrent situations.

4. Certified Quality and Safety
Complies with international safety standards to ensure high performance and reliability.

·         Certified by CE, CB, EAC, and INMATRO.

·         Meets IEC/EN 60898-1 standards for global compatibility.

General

·         AC Breaker provides overload and short Circuit protection for circuits up to 63A.

·         Rated for AC 50/60Hz, 230V/400V circuits.

·         Ideal for industries, commercial spaces, high-rise buildings, and residential applications.

·         Suitable for infrequent switching and isolation of lines under normal conditions.

 

Specification

Value

Type

Standard IEC/EN 60898-1

Rated Current (In)

16A, 20A, 32A, 40A, 63A, 80A

Poles

3 Pole

Rated Voltage (Ue)

230/400 V

Insulation Voltage (Ui)

500 V

Rated Frequency

50/60 Hz

Rated Breaking Capacity

6000 A

Rated Impulse Withstand Voltage (Uimp)

4000 V

Dielectric Test Voltage at Industrial Frequency (1 min)

2 kV

Pollution Degree

2

Thermo-Magnetic Release Characteristic

B, C, D

Electrical Life

6000 cycles

Mechanical Life

20000 cycles

Protection Degree

IP20

Ambient Temperature (Daily Average ≤35°C)

-25~+70°C

Storage Temperature

-25~+70°C

Terminal Connection Type

Cable/Pin-type busbar

Terminal Size Top/Bottom for Cable

25 mm² / AWG 18-3

Terminal Size Top/Bottom for Busbar

25 mm² / AWG 18-3

Tightening Torque

2 N·m / 18 In-lbs

Mounting

On DIN rail EN 60715 (35 mm) by means of a fast clip

Connection

From top and bottom

Reference Temperature for Setting of Thermal Element

30°C

 

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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