SCHNEIDER Supplementary Protector: 20 A Amps, 250V DC, 5kA at 250V DC, Screw Clamp
The SCHNEIDER C60H-DC series IEC Supplementary Protector (MPN M9U21120) is a 1-pole, DC-only rated, UL1077 DIN rail-mount supplementary protector with a 20 A amp rating. It features a C curve type, a maximum AIR…
SKU 3G-OTH-19737
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
Need installation or engineering help?
Ask a question
Product Description
The SCHNEIDER C60H-DC series IEC Supplementary Protector (MPN M9U21120) is a 1-pole, DC-only rated, UL1077 DIN rail-mount supplementary protector with a 20 A amp rating. It features a C curve type, a maximum AIR rating of 5kA at 250V DC, and a DC voltage rating of 250V DC, with screw clamp terminals and no AC voltage rating.
Frequently Asked Questions
What is the SCHNEIDER C60H-DC supplementary protector used for?
The SCHNEIDER C60H-DC (MPN M9U21120) is a 1-pole, DC-only rated supplementary protector for 250V DC circuits. It protects industrial control panels, solar arrays, and DC power supplies from overcurrents and short circuits, using a C curve for moderate inrush loads.
What are the specifications of the SCHNEIDER C60H-DC M9U21120?
This SCHNEIDER supplementary protector is rated 20 A at 250V DC, with a maximum AIR of 5kA at 250V DC. It has screw clamp terminals, a C curve type, and is UL1077 listed for DIN rail mounting. It has no AC voltage rating.
Where to buy the SCHNEIDER C60H-DC supplementary protector worldwide?
3G Electric supplies the SCHNEIDER C60H-DC (M9U21120) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this DC-rated supplementary protector.
How to select the right SCHNEIDER supplementary protector for a DC circuit?
Select a SCHNEIDER supplementary protector like the C60H-DC by matching the DC voltage rating (250V DC), amp rating (20 A), and interrupting capacity (5kA) to your circuit. Use a C curve for moderate inrush loads. Ensure UL1077 listing for supplementary protection.
Used in
Common applications for SCHNEIDERSCHNEIDER Products
3G Electric supplies SCHNEIDER dc-only rated, 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.
