CNC DC 2 Pole MCCB 125A in 500V (B), 250A in  1000V (B) | Safe & Reliable Circuit Protection front view Pakistan
DC 2 Pole MCCB 125A in 500V (B), 250A in 1000V (B) | Safe & Reliable Circuit Protection - CNC DC 2 Pole MCCB 125A in 500V (B), 250A in 1000V (B) | Safe & Reliable Circuit Protection front view Pakistan

DC 2 Pole MCCB 125A in 500V (B), 250A in 1000V (B) | Safe & Reliable Circuit Protection

Rs.12,500
Rs.15,000
Rs.12,500
10 customers are viewing this product
Ampre: 125A 500V
Subtotal: Rs.12,500
CNC DC 2 Pole MCCB 125A in 500V (B), 250A in  1000V (B) | Safe & Reliable Circuit Protection front view Pakistan

DC 2 Pole MCCB 125A in 500V (B), 250A in 1000V (B) | Safe & Reliable Circuit Protection

Rs.15,000 Rs.12,500

DC 2 Pole MCCB 125A in 500V (B), 250A in 1000V (B) | Safe & Reliable Circuit Protection

Rs.15,000 Rs.12,500
Ampre: 125A 500V

CNC YCM8-250 DC 2 Pole MCCB -- 125A / 250A

A DC-rated molded case circuit breaker available in two configurations: 125A at 500V DC and 250A at 1000V DC. This MCCB is built for high-power DC systems -- solar string combiners, battery banks, and DC bus distribution in large PV installations across Pakistan.

Unlike AC MCCBs, the YCM8-250 has DC-specific arc chambers that can extinguish the sustained arc produced by direct current. The 2-pole design handles positive and negative conductors in a single device.

Specifications

Model YCM8-250
Poles 2 Pole
Variant 1 125A @ 500V DC
Variant 2 250A @ 1000V DC
Breaking Capacity 25kA
Trip Unit Thermal-magnetic
Mounting Panel mount
Application Solar / Battery / DC Distribution

Application Guide

  • 125A 500V variant: Battery bank main disconnect for 48V-500V lithium or lead-acid systems. Commonly used in 30-50 kW hybrid inverter installations.
  • 250A 1000V variant: Solar string combiner box main breaker for large rooftop and ground-mount PV systems (50-100 kW+). Also used as DC bus-bar protection in commercial solar plants.
DC polarity: Always observe correct polarity markings on the MCCB terminals. Incorrect wiring will prevent proper arc extinction during fault clearing. Verify with a multimeter before energizing.

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. Shipping: Free delivery across Pakistan. Standard delivery takes 2-5 business days. Cash on Delivery (COD) available. For bulk orders, WhatsApp: +92 326-1111376.

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