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Dayton D-Curve 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breaker - D-Curve, 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
DaytonD-Curve, 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers

Dayton D-Curve 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breaker

The DAYTON IEC Miniature Circuit Breaker (SKU 3G-OTH-22012) is a 25 A, D-Curve, 1-pole UL489 DIN rail-mount unit. It is rated for 120V AC with a maximum AIR rating of 10kA at 120V AC, and 60V DC, featuring lug…

SKU 3G-OTH-22012

Brand
Dayton
Item
D-Curve 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breaker
Category
D-Curve, 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
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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

Dayton
Type
10kA at 120V AC, Lug, NDB2T-63 D25/1 L
DC
60V
Max. AIR Rating
10kA at 120V AC
AC Voltage Rating
120V AC
DC Voltage Rating
60V DC
Terminal Connection
Lug

Technical Documents

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

Product Description

The DAYTON IEC Miniature Circuit Breaker (SKU 3G-OTH-22012) is a 25 A, D-Curve, 1-pole UL489 DIN rail-mount unit. It is rated for 120V AC with a maximum AIR rating of 10kA at 120V AC, and 60V DC, featuring lug terminal connections.

Frequently Asked Questions

What is the DAYTON IEC Miniature Circuit Breaker used for?

The DAYTON IEC Miniature Circuit Breaker is a D-Curve, 1-pole UL489 DIN rail-mount unit used for overcurrent protection in industrial control panels, HVAC equipment, and machinery. It handles 25 A at 120V AC or 60V DC, making it suitable for branch circuits and equipment with high inrush currents.

What are the specifications of the DAYTON circuit breaker?

The DAYTON is a 25 A, D-Curve, 1-pole miniature circuit breaker with a maximum AIR rating of 10kA at 120V AC. It is rated for 120V AC and 60V DC, with lug terminal connections. It is UL489 listed and mounts on a DIN rail, with manufacturer part number .

Where to buy the DAYTON circuit breaker worldwide?

You can source the DAYTON circuit breaker 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; we supply genuine DAYTON components for industrial applications.

How to install the DAYTON miniature circuit breaker?

To install the DAYTON , snap it onto a standard DIN rail in a panel or enclosure. Ensure the circuit is de-energized, then connect line and load wires to the lug terminals, tightening to the manufacturer's torque specification. Verify the D-Curve trip characteristic matches the load's inrush current.

Used in

Common applications for Dayton
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Dayton Products

3G Electric supplies Dayton d-curve, 1-pole ul489 din rail-mount miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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