Dayton Miniature Circuit Breaker: 4 A Amps, 10kA at 480V AC, Lug
The DAYTON IEC Miniature Circuit Breaker is a D-Curve, 3-Pole UL489 DIN Rail-Mount unit rated at 4 A Amps with a maximum AIR rating of 10kA at 480V AC. It features a Lug terminal connection and is not rated for DC…
SKU 3G-OTH-20315
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The DAYTON IEC Miniature Circuit Breaker is a D-Curve, 3-Pole UL489 DIN Rail-Mount unit rated at 4 A Amps with a maximum AIR rating of 10kA at 480V AC. It features a Lug terminal connection and is not rated for DC voltage.
Frequently Asked Questions
What is the DAYTON IEC Miniature Circuit Breaker used for?
The DAYTON is a D-Curve, 3-Pole UL489 miniature circuit breaker rated at 4 A Amps with a 10kA interrupting capacity at 480V AC. It protects industrial motor circuits and high-inrush loads from overcurrent and short circuits, commonly used in panel building and machinery control.
What are the specifications of the DAYTON circuit breaker?
The DAYTON is a 4 A Amp, 3-pole D-Curve miniature circuit breaker with a maximum AIR rating of 10kA at 480V AC. It uses Lug terminal connections and is not rated for DC voltage. It is UL489 listed for DIN rail mounting, suitable for branch circuit protection.
Where to buy the DAYTON miniature circuit breaker worldwide?
3G Electric supplies the DAYTON miniature circuit breaker to customers 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 D-Curve, 3-pole UL489 unit.
How to select the right D-Curve miniature circuit breaker for motor protection?
Select a D-Curve breaker like the DAYTON for loads with high inrush current, such as motors and transformers. Verify the amp rating (4 A Amps), voltage (480V AC), and interrupting capacity (10kA). Ensure UL489 listing for branch circuit protection and proper terminal connection (Lug) for your wiring.
Used in
Common applications for DaytonDayton Products
3G Electric supplies Dayton d-curve, 3-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.
