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3G Electric
Dayton NDB2-63 Series C-Curve 2-Pole Supplementary Protector - C-Curve, 2-Pole UL1077 DIN Rail-Mount Supplementary Protectors
DaytonC-Curve, 2-Pole UL1077 DIN Rail-Mount Supplementary Protectors

Dayton NDB2-63 Series C-Curve 2-Pole Supplementary Protector

The DAYTON IEC Supplementary Protector (SKU, MPN) is a C-curve, 2-pole UL1077 DIN rail-mount supplementary protector from the NDB2-63 series, rated at 10 A amps. It has a maximum AIR rating of 7.5 kA at 480 V AC, an…

SKU 3G-OTH-21178

Brand
Dayton
Item
NDB2-63 Series C-Curve 2-Pole Supplementary Protector
Category
C-Curve, 2-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

Dayton
Series
NDB2-63
Type
7.5kA at 480V AC, Screw Clamp, NDB2-63, C
AC
480V
Curve Type
C
Max. AIR Rating
7.5kA at 480V AC
AC Voltage Rating
480V AC
DC Voltage Rating
Not Rated
Terminal Connection
Screw Clamp

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

Product Description

The DAYTON IEC Supplementary Protector (SKU, MPN) is a C-curve, 2-pole UL1077 DIN rail-mount supplementary protector from the NDB2-63 series, rated at 10 A amps. It has a maximum AIR rating of 7.5 kA at 480 V AC, an AC voltage rating of 480 V AC, and is not rated for DC voltage. The terminal connection is a screw clamp.

Frequently Asked Questions

What is the DAYTON IEC Supplementary Protector used for?

The DAYTON is a C-curve, 2-pole supplementary protector designed to protect branch circuits and equipment from overcurrent and short circuits in industrial control panels, HVAC systems, and machinery. It mounts on a DIN rail and is rated for 480V AC applications.

What are the specifications of the DAYTON supplementary protector?

The DAYTON is a 10 A, 2-pole supplementary protector from the NDB2-63 series. It has a C-curve trip characteristic, a maximum AIR rating of 7.5 kA at 480V AC, and a screw clamp terminal connection. It is UL1077 listed and not rated for DC voltage.

Where to buy the DAYTON supplementary protector worldwide?

3G Electric supplies the DAYTON supplementary protector to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this item.

How to install the DAYTON DIN rail supplementary protector?

Snap the DAYTON onto a standard 35 mm DIN rail. Connect line and load wires to the screw clamp terminals, torquing to the manufacturer's specification. Ensure the circuit is de-energized before installation. Follow all applicable local electrical codes and the product's instruction sheet.

Used in

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Dayton Products

3G Electric supplies Dayton c-curve, 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
C-curve, 3-pole supplementary protector from the NDB2-63 series, rated 20 A at 480V AC with a maximum interrupting rating of 7.5 kA. Features screw clamp terminals and is designed for DIN rail mounting. Suitable for overcurrent protection in industrial control panels, HVAC equipment, and machinery where UL1077 supplementary protection is required
Dayton
C-curve, 3-pole supplementary protector from the NDB2-63 series, rated 20 A at 480V AC with a maximum interrupting rating of 7.5 kA. Features screw clamp terminals and is designed for DIN rail mounting. Suitable for overcurrent protection in industrial control panels, HVAC equipment, and machinery where UL1077 supplementary protection is required
This 3-pole supplementary protector from the NDB2-63 series features a C-curve trip characteristic for overcurrent protection. Rated 50A at 480V AC with a maximum interrupting rating of 7.5kA, it uses screw clamp terminals for secure wiring. Suitable for DIN rail mounting in industrial control panels and equipment branch circuits
Dayton
This 3-pole supplementary protector from the NDB2-63 series features a C-curve trip characteristic for overcurrent protection. Rated 50A at 480V AC with a maximum interrupting rating of 7.5kA, it uses screw clamp terminals for secure wiring. Suitable for DIN rail mounting in industrial control panels and equipment branch circuits
C-curve, 3-pole supplementary protector for DIN rail mounting, rated 63A at 480V AC with a maximum interrupting rating of 7.5kA. Features screw clamp terminals and is UL1077 recognized. Suitable for overcurrent and short-circuit protection in industrial control circuits, lighting panels, and motor control centers
Dayton
C-curve, 3-pole supplementary protector for DIN rail mounting, rated 63A at 480V AC with a maximum interrupting rating of 7.5kA. Features screw clamp terminals and is UL1077 recognized. Suitable for overcurrent and short-circuit protection in industrial control circuits, lighting panels, and motor control centers

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