CNC DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp
- 【INSTALLATION】The package includes 1× 2 pole 40A 1000V DC circuit breaker, 1×35mm din rial,2×screw.
- 【FUNCTIONS】: Used to protect power distribution facilities from overload and short-circuit damage, and can also be used for control and isolation.
- 【FAST TRIP】: The electromagnetic trip system can trip immediately when the circuit is short-circuited to protect the safety of the circuit.
- 【ARC EXTINGUISHING】: DC arc extinguishing is more difficult than AC. This DC mini circuit breaker has a magnetic system to assist arc extinguishing.
- 【APPLICATION】: Used in DC power system, ship electric power system, solar photovoltaic system, or other DC system.
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Orders are processed and shipped from Canberra
3-6 days (Domestic)
Confidence-backed purchases with 30-day return support.
AUD |
BRSREATRDMFRMF3L |
Category |
Electrical , Breakers, Load Centers & Fuses , Circuit Breakers , Miniature Circuit Breakers |
Tags |
Estimated shipping
Select a product to estimate shipping.This CNC DC Miniature Circuit Breaker is a reliable and compact solution for protecting your DC power systems. Designed for applications like solar photovoltaic systems and ship electrical systems, it offers essential overcurrent and short-circuit protection.
Key Highlights
- DIN Rail Mounting: Easily integrates into existing DIN rail systems for convenient installation.
- DC Arc Extinguishing: Equipped with a magnetic system to assist in quickly extinguishing DC arcs.
- Fast Trip Protection: The electromagnetic trip system provides immediate protection against overload and short circuits.
- Versatile Application: Suitable for use in DC power systems, including solar, shipboard, and other DC applications.
Useful Facts
- Brand: CNC
- Current Rating: 40A
- Voltage Rating: 1000V DC
- Poles: 2
- Mounting Type: DIN Rail Mount
Good Fit For
- Solar Photovoltaic (PV) Systems
- Ship Electrical Systems
- DC Power Distribution Panels
- Control and Isolation Applications
Product details






| Main Specification | |
|---|---|
| Included Components | Screw clamp wires or 35mm DIN rail mount. |
| Manufacturer | CNC |
| Unit Count | 1 Count |
| Current Rating | 40 A |
| Brand | CNC |
| UPC | 834258005155 |
| Number of Items | 1 |
| Circuit Breaker Type | Standard |
| Product Dimensions | 2.85"D x 1.39"W x 3.15"H |
| Mounting Type | DIN Rail Mount |
| Technical Details | |
| Part Number | Ycb8s-63pv |
| Model | Ycb8s-63pv |
| Number of Poles | 2 |
| Measurements | |
| Item Dimensions D x W x H | 2.85"D x 1.39"W x 3.15"H |
| Others | |
| Item Highlight | Thermal Magnetic Trip or Isolator for Solar PV System or DIN Rail Mount DC MCB Disconnect Switch (40 Amp) |
| Product Type | Miniature Circuit Breakers |
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.








