SCHNEIDER Supplementary Protector: 40 A Amps, 60V DC, 10kA at 120/240V AC, Screw Clamp
The SCHNEIDER IEC Supplementary Protector is a 40 A, C-Curve, 1-Pole UL1077 DIN Rail-Mount Supplementary Protector from the C60SP series. It features a Max. AIR Rating of 10kA at 120/240V AC, AC Voltage Rating of…
SKU 3G-OTH-19899
Need installation or engineering help?
Ask a question
Product Description
The SCHNEIDER IEC Supplementary Protector is a 40 A, C-Curve, 1-Pole UL1077 DIN Rail-Mount Supplementary Protector from the C60SP series. It features a Max. AIR Rating of 10kA at 120/240V AC, AC Voltage Rating of 240/415V AC, DC Voltage Rating of 60V DC, and a Screw Clamp terminal connection (MPN M9F22140).
Frequently Asked Questions
What is the SCHNEIDER C60SP supplementary protector used for?
The SCHNEIDER C60SP supplementary protector is used for overcurrent protection in industrial control panels, HVAC equipment, and machinery. It is a 40 A, C-Curve, 1-Pole UL1077 device designed for DIN rail mounting, providing reliable protection for branch circuits and components in commercial and industrial applications.
What are the specifications of the SCHNEIDER M9F22140 supplementary protector?
The SCHNEIDER M9F22140 is a 40 A, C-Curve, 1-Pole supplementary protector from the C60SP series. It has a Max. AIR Rating of 10kA at 120/240V AC, AC Voltage Rating of 240/415V AC, DC Voltage Rating of 60V DC, and a Screw Clamp terminal connection. It is UL1077 listed for DIN rail mounting.
Where to buy SCHNEIDER C60SP supplementary protectors worldwide?
You can source SCHNEIDER C60SP supplementary protectors worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the M9F22140 and other SCHNEIDER circuit protection components.
How to install a SCHNEIDER C60SP supplementary protector on a DIN rail?
To install a SCHNEIDER C60SP supplementary protector, snap the device onto a standard 35 mm DIN rail until it clicks into place. Ensure the rail is securely mounted. Connect wires using the Screw Clamp terminals, tightening to the torque specified in the product manual. Always de-energize the circuit before installation and follow local electrical codes.
Used in
Common applications for SCHNEIDERSCHNEIDER Products
3G Electric supplies SCHNEIDER c-curve, 1-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.













