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SCHNEIDER Miniature Circuit Breaker: 3 A Amps, 60V DC, 14kA at 120/240V AC - D-Curve, 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
SCHNEIDERD-Curve, 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers

SCHNEIDER Miniature Circuit Breaker: 3 A Amps, 60V DC, 14kA at 120/240V AC

The SCHNEIDER ELECTRIC IEC Miniature Circuit Breaker (MPN M9F43103) is a 3 A, D-Curve, 1-Pole UL489 DIN Rail-Mount unit. It is rated for 240/415V AC and 60V DC, with a maximum AIR rating of 14kA at 120/240V AC. The…

SKU 3G-OTH-21783

Brand
SCHNEIDER
Item
Miniature Circuit Breaker: 3 A Amps, 60V DC, 14kA at 120/240V AC
Category
D-Curve, 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
M9F43103
Type
14kA at 120/240V AC, Screw Clamp
DC
60V
Max. AIR Rating
14kA at 120/240V AC
AC Voltage Rating
240/415V AC
DC Voltage Rating
60V DC
Terminal Connection
Screw Clamp
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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER ELECTRIC IEC Miniature Circuit Breaker (MPN M9F43103) is a 3 A, D-Curve, 1-Pole UL489 DIN Rail-Mount unit. It is rated for 240/415V AC and 60V DC, with a maximum AIR rating of 14kA at 120/240V AC. The terminal connection is a screw clamp.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SCHNEIDER ELECTRIC M9F43103 miniature circuit breaker used for?

The SCHNEIDER ELECTRIC M9F43103 is a 3 A, D-Curve, 1-Pole UL489 miniature circuit breaker used for overcurrent protection in industrial control panels, HVAC equipment, and machinery. It is suitable for 240/415V AC and 60V DC circuits, with a 14kA interrupting rating at 120/240V AC.

What are the specifications of the SCHNEIDER ELECTRIC M9F43103 circuit breaker?

The SCHNEIDER ELECTRIC M9F43103 is a 3 A, D-Curve, 1-Pole UL489 DIN rail-mount miniature circuit breaker. It is rated for 240/415V AC and 60V DC, with a maximum AIR rating of 14kA at 120/240V AC. The terminal connection is a screw clamp.

Where to buy the SCHNEIDER ELECTRIC M9F43103 circuit breaker worldwide?

You can source the SCHNEIDER ELECTRIC M9F43103 circuit breaker through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the SCHNEIDER ELECTRIC M9F43103 miniature circuit breaker?

Install the SCHNEIDER ELECTRIC M9F43103 by snapping it onto a DIN rail. Ensure the circuit is de-energized. Connect wires using the screw clamp terminals, tightening to the manufacturer's recommended torque. Verify the D-Curve trip characteristic matches your load's inrush current.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER d-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.

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