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SCHNEIDER Supplementary Protector: 6 A Amps, 500V DC, 5kA at 250V DC, Screw Clamp - DC-Only Rated, 2-Pole UL1077 DIN Rail-Mount Supplementary Protectors
SCHNEIDERDC-Only Rated, 2-Pole UL1077 DIN Rail-Mount Supplementary Protectors

SCHNEIDER Supplementary Protector: 6 A Amps, 500V DC, 5kA at 250V DC, Screw Clamp

The SCHNEIDER IEC Supplementary Protector (SKU 482N91, MPN M9U21206) is a DC-only rated, 2-pole UL1077 DIN rail-mount supplementary protector from the C60H-DC series. It is rated for 6 A amps, 500V DC, with a maximum…

SKU 3G-OTH-22197

Brand
SCHNEIDER
Item
Supplementary Protector: 6 A Amps, 500V DC, 5kA at 250V DC, Screw Clamp
Category
DC-Only Rated, 2-Pole UL1077 DIN Rail-Mount Supplementary Protectors
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
M9U21206
Series
C60H-DC
Type
5kA at 250V DC, Screw Clamp, C60H-DC, C
DC
500V
Curve Type
C
Max. AIR Rating
5kA at 250V DC
AC Voltage Rating
Not Rated
DC Voltage Rating
500V DC
Terminal Connection
Screw Clamp
View Full Spec Sheet

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

Product Description

The SCHNEIDER IEC Supplementary Protector (SKU 482N91, MPN M9U21206) is a DC-only rated, 2-pole UL1077 DIN rail-mount supplementary protector from the C60H-DC series. It is rated for 6 A amps, 500V DC, with a maximum AIR rating of 5kA at 250V DC, a C curve type, and screw clamp terminals. This device is not rated for AC voltage.

Frequently Asked Questions

What is the SCHNEIDER C60H-DC supplementary protector used for?

The SCHNEIDER C60H-DC supplementary protector (MPN M9U21206) protects DC circuits from overcurrents and short circuits. It is used in industrial control panels, solar systems, and DC distribution applications where a 6 A, 500V DC rated device with C-curve tripping is required.

What are the specifications of the SCHNEIDER M9U21206?

The SCHNEIDER M9U21206 is a 2-pole UL1077 DIN rail-mount supplementary protector rated 6 A at 500V DC. It has a C curve type, a maximum AIR rating of 5kA at 250V DC, and screw clamp terminals. It is not rated for AC voltage.

Where to buy SCHNEIDER C60H-DC supplementary protectors worldwide?

3G Electric supplies the SCHNEIDER C60H-DC supplementary protector (MPN M9U21206) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this DC-rated protector.

How to install a SCHNEIDER C60H-DC supplementary protector?

Mount the SCHNEIDER C60H-DC protector onto a DIN rail, ensuring it snaps securely. Connect DC supply wires to the screw clamp terminals per the wiring diagram. Verify polarity and torque terminals to the manufacturer's specification. Do not use on AC circuits.

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 dc-only rated, 2-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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