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SCHNEIDER Supplementary Protector: 2 A Amps, 14kA at 240V AC, Screw Clamp - B-Curve, 4-Pole UL1077 DIN Rail-Mount Supplementary Protectors
SCHNEIDERB-Curve, 4-Pole UL1077 DIN Rail-Mount Supplementary Protectors

SCHNEIDER Supplementary Protector: 2 A Amps, 14kA at 240V AC, Screw Clamp

The SCHNEIDER ELECTRIC IEC Supplementary Protector is a B-Curve, 4-Pole UL1077 DIN Rail-Mount Supplementary Protector rated at 2 A Amps. Part of the C60SP series (MPN M9F21402), it features a Max. AIR Rating of 14kA…

SKU 3G-OTH-21758

Brand
SCHNEIDER
Item
Supplementary Protector: 2 A Amps, 14kA at 240V AC, Screw Clamp
Category
B-Curve, 4-Pole UL1077 DIN Rail-Mount Supplementary Protectors
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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

Technical Specifications

SCHNEIDER
Manufacturer Part Number
M9F21402
Series
C60SP
Type
14kA at 240V AC, Screw Clamp, B
Max. AIR Rating
14kA at 240V AC
DC Voltage Rating
Not Rated
Terminal Connection
Screw Clamp

Technical Documents

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER ELECTRIC IEC Supplementary Protector is a B-Curve, 4-Pole UL1077 DIN Rail-Mount Supplementary Protector rated at 2 A Amps. Part of the C60SP series (MPN M9F21402), it features a Max. AIR Rating of 14kA at 240V AC and a Screw Clamp terminal connection. This device is not rated for DC voltage.

Frequently Asked Questions

What is the SCHNEIDER ELECTRIC C60SP supplementary protector used for?

The SCHNEIDER ELECTRIC C60SP supplementary protector (MPN M9F21402) is used to protect industrial control circuits, lighting panels, and small motor loads from overcurrent and short circuits. It is a B-Curve, 4-Pole UL1077 DIN rail-mount device rated at 2 A, suitable for applications requiring reliable supplementary protection in global installations.

What are the specifications of the SCHNEIDER M9F21402 supplementary protector?

The SCHNEIDER M9F21402 is a C60SP series supplementary protector with a 2 A B-Curve, 4-Pole configuration, and a Max. AIR Rating of 14kA at 240V AC. It features a Screw Clamp terminal connection and is not rated for DC voltage. This UL1077 device is designed for DIN rail mounting in industrial control panels.

Where to buy SCHNEIDER M9F21402 supplementary protector worldwide?

You can source the SCHNEIDER M9F21402 supplementary protector worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this C60SP series device.

How to install the SCHNEIDER C60SP supplementary protector on a DIN rail?

To install the SCHNEIDER C60SP supplementary protector, snap the device onto a standard 35 mm DIN rail until it locks. Ensure the B-Curve 2 A rating matches your circuit requirements. Connect wires to the Screw Clamp terminals using a screwdriver, tightening to the manufacturer's recommended torque. Always de-energize the circuit before installation.

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 b-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.

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