SCHNEIDER ELECTRIC IEC Supplementary Protector: 20 A Amps, 14kA at 240V AC, Screw Clamp
The SCHNEIDER ELECTRIC IEC Supplementary Protector (MPN M9F23420) is a D-Curve, 4-Pole UL1077 DIN Rail-Mount supplementary protector rated at 20 A Amps. It features a 14kA interrupting capacity at 240V AC and uses a…
SKU 3G-OTH-128154
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Product Description
The SCHNEIDER ELECTRIC IEC Supplementary Protector (MPN M9F23420) is a D-Curve, 4-Pole UL1077 DIN Rail-Mount supplementary protector rated at 20 A Amps. It features a 14kA interrupting capacity at 240V AC and uses a Screw Clamp connection. This C60SP series device is not rated for specific applications.
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 IEC Supplementary Protector M9F23420 used for?
The SCHNEIDER ELECTRIC IEC Supplementary Protector M9F23420 is a D-Curve, 4-Pole UL1077 DIN Rail-Mount device rated at 20 A Amps. It provides overcurrent protection for industrial control panels, HVAC equipment, and other branch circuits where a supplementary protector is required.
What are the specifications of the SCHNEIDER ELECTRIC M9F23420?
The M9F23420 is a C60SP series supplementary protector with a D-Curve trip characteristic, 4 poles, 20 A Amps rating, 14kA interrupting capacity at 240V AC, and Screw Clamp terminals. It is UL1077 listed and not rated for specific applications.
Where to buy the SCHNEIDER ELECTRIC M9F23420 worldwide?
You can source the SCHNEIDER ELECTRIC M9F23420 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 M9F23420 supplementary protector?
Install the M9F23420 on a DIN rail by clipping it into place. Ensure the circuit is de-energized, then connect wires using the Screw Clamp terminals per the torque specifications in the datasheet. Follow standard electrical safety practices and local codes.
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3G Electric supplies SCHNEIDER ELECTRIC IEC d-curve, 4-pole ul1077 din rail-mount supplementary protectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













