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DAYTON IEC D-Curve 2-Pole UL489 DIN Rail-Mount Miniature Circuit Breaker - D-Curve, 2-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
DAYTON IECD-Curve, 2-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers

DAYTON IEC D-Curve 2-Pole UL489 DIN Rail-Mount Miniature Circuit Breaker

The DAYTON IEC Miniature Circuit Breaker (SKU 3G-OTH-133177) is a D-Curve, 2-Pole UL489 DIN Rail-Mount unit rated at 10 A Amps. It supports 96V DC and 480V AC with a breaking capacity of 10kA at 480V AC, and features…

SKU 3G-OTH-133177

Brand
DAYTON IEC
Item
D-Curve 2-Pole UL489 DIN Rail-Mount Miniature Circuit Breaker
Category
D-Curve, 2-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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

DAYTON IEC
Type
10kA at 480V AC, Lug, NDB2T-63 D10/2 L
DC
96V

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

Product Description

The DAYTON IEC Miniature Circuit Breaker (SKU 3G-OTH-133177) is a D-Curve, 2-Pole UL489 DIN Rail-Mount unit rated at 10 A Amps. It supports 96V DC and 480V AC with a breaking capacity of 10kA at 480V AC, and features Lug terminals.

Frequently Asked Questions

What is the DAYTON IEC Miniature Circuit Breaker used for?

The DAYTON IEC Miniature Circuit Breaker protects industrial electrical circuits against overloads and short circuits. Its D-curve trip characteristic makes it suitable for high-inrush loads like motors and transformers in manufacturing, HVAC, and pumping systems across 14 industrial departments.

What are the specifications of the DAYTON IEC Miniature Circuit Breaker ?

This DAYTON breaker is a 2-pole UL489 DIN rail-mount unit rated 10 A Amps, 96V DC, and 480V AC with a breaking capacity of 10kA at 480V AC. It features Lug terminals and a D-curve trip characteristic, model NDB2T-63 D10/2 L.

Where to buy the DAYTON IEC Miniature Circuit Breaker worldwide?

3G Electric supplies the DAYTON IEC 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 availability and lead time.

How to select the right DAYTON IEC Miniature Circuit Breaker for motor protection?

For motor protection, choose a D-curve breaker like the DAYTON to handle high inrush currents without nuisance tripping. Verify voltage (96V DC or 480V AC), amp rating (10 A), and breaking capacity (10kA). Always consult local codes and the manufacturer's guidelines.

Used in

Common applications for DAYTON IEC
Industrial control panels — DAYTON IEC UL489 miniature circuit breakers (e.g., 33V953) for branch circuit protection of motor circuits with high inrush currents.
Commercial lighting systems — D-curve supplementary protectors (e.g., 5ZVF0) to handle inrush currents from lighting loads while providing overcurrent protection.
OEM machinery — 2-pole DIN rail breakers (e.g., 33V920) integrated into equipment for overcurrent protection of control circuits and power distribution.
Panel building — UL1077 supplementary protectors (e.g., 5ZVE4) used downstream of branch breakers to protect sensitive control components.
DC power systems — DAYTON IEC breakers rated for DC (e.g., 33V957) in renewable energy or battery-backed applications requiring 125 V DC protection.
Retrofit projects — Replacement of existing DIN rail breakers with DAYTON IEC models (e.g., 33V953) to meet updated overcurrent protection requirements.
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DAYTON IEC Products

3G Electric supplies DAYTON IEC d-curve, 2-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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This 2-pole miniature circuit breaker is UL489 listed and mounts on DIN rail. It features a C-curve trip characteristic for moderate inrush currents, with a 10kA interrupting rating at 480V AC. Rated for 480V AC and 96V DC, it uses lug terminals for wiring. Suitable for branch circuit protection in industrial control panels, HVAC equipment, and lighting systems
Dayton
This 2-pole miniature circuit breaker is UL489 listed and mounts on DIN rail. It features a C-curve trip characteristic for moderate inrush currents, with a 10kA interrupting rating at 480V AC. Rated for 480V AC and 96V DC, it uses lug terminals for wiring. Suitable for branch circuit protection in industrial control panels, HVAC equipment, and lighting systems
This 2-pole miniature circuit breaker is UL489 listed for branch circuit protection. Rated 20 A with a C-curve trip characteristic, it handles moderate inrush loads common in motor and transformer applications. Suitable for AC systems up to 480V and DC systems up to 96V, with a maximum interrupting rating of 10kA at 480V AC. Lug-type terminals facilitate wiring in industrial control panels and machinery
Dayton
This 2-pole miniature circuit breaker is UL489 listed for branch circuit protection. Rated 20 A with a C-curve trip characteristic, it handles moderate inrush loads common in motor and transformer applications. Suitable for AC systems up to 480V and DC systems up to 96V, with a maximum interrupting rating of 10kA at 480V AC. Lug-type terminals facilitate wiring in industrial control panels and machinery
This C-curve, 2-pole miniature circuit breaker is UL489 listed for branch-circuit protection. Rated 1 A with a maximum interrupting rating of 10kA at 480V AC and 96V DC. Features lug terminals for secure wiring. Suitable for overcurrent protection in industrial control panels and equipment
Dayton
This C-curve, 2-pole miniature circuit breaker is UL489 listed for branch-circuit protection. Rated 1 A with a maximum interrupting rating of 10kA at 480V AC and 96V DC. Features lug terminals for secure wiring. Suitable for overcurrent protection in industrial control panels and equipment
This 3-pole miniature circuit breaker features a D-curve trip characteristic for high-inrush loads such as motors and transformers. Rated 4 A with a maximum interrupting capacity of 10 kA at 480 V AC, it uses lug terminals for wiring. UL489 listed for branch circuit protection, it mounts on standard DIN rail for use in industrial control panels and distribution boards
Dayton
This 3-pole miniature circuit breaker features a D-curve trip characteristic for high-inrush loads such as motors and transformers. Rated 4 A with a maximum interrupting capacity of 10 kA at 480 V AC, it uses lug terminals for wiring. UL489 listed for branch circuit protection, it mounts on standard DIN rail for use in industrial control panels and distribution boards

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