SCHNEIDER Miniature Circuit Breaker: 40 A Amps, 60V DC, 14kA at 120/240V AC
The SCHNEIDER ELECTRIC IEC Miniature Circuit Breaker (MPN M9F42140) is a 40 A, C-Curve, 1-Pole UL489 DIN Rail-Mount unit. It features a Max. AIR Rating of 14kA at 120/240V AC, AC Voltage Rating of 240/415V AC, and DC…
SKU 3G-OTH-22861
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SCHNEIDER ELECTRIC IEC Miniature Circuit Breaker (MPN M9F42140) is a 40 A, C-Curve, 1-Pole UL489 DIN Rail-Mount unit. It features a Max. AIR Rating of 14kA at 120/240V AC, AC Voltage Rating of 240/415V AC, and DC Voltage Rating of 60V DC, with a Screw Clamp terminal connection.
Frequently Asked Questions
What is the SCHNEIDER ELECTRIC IEC Miniature Circuit Breaker M9F42140 used for?
This 40 A, C-Curve, 1-Pole UL489 DIN Rail-Mount breaker protects branch circuits in industrial and commercial panels against overloads and short circuits. It is suitable for AC systems up to 240/415V AC and DC systems up to 60V DC, commonly used in motor control and lighting applications.
What are the specifications of the SCHNEIDER M9F42140 circuit breaker?
The SCHNEIDER M9F42140 is a 40 A, C-Curve, 1-Pole UL489 miniature circuit breaker with a Max. AIR Rating of 14kA at 120/240V AC. It has an AC Voltage Rating of 240/415V AC, a DC Voltage Rating of 60V DC, and a Screw Clamp terminal connection. It is part of the C60BP series.
Where to buy the SCHNEIDER M9F42140 circuit breaker worldwide?
3G Electric supplies the SCHNEIDER M9F42140 miniature circuit breaker to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this C60BP series unit.
How to install the SCHNEIDER M9F42140 DIN rail circuit breaker?
Snap the 1-Pole unit onto a standard DIN rail until it locks. Connect line and load wires to the Screw Clamp terminals, tightening to the torque specified on the breaker label. Ensure the circuit is de-energized before installation. Follow local electrical codes and the manufacturer's instructions for safe operation.
Used in
Common applications for SCHNEIDERSCHNEIDER Products
3G Electric supplies SCHNEIDER c-curve, 1-pole ul489 din rail-mount miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
