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3G Electric
EATON FAZ-D5/1-NA-SP D-Curve 1-Pole Miniature Circuit Breaker - D-Curve, 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
EATOND-Curve, 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers

EATON FAZ-D5/1-NA-SP D-Curve 1-Pole Miniature Circuit Breaker

The EATON FAZ-D5/1-NA-SP is a D-Curve, 1-pole IEC miniature circuit breaker rated at 5 A. It is UL489 listed for DIN rail mounting and features a maximum AIR rating of 10kA at 277/480V AC, with an AC voltage rating…

SKU 3G-OTH-21838

Also listed as: FAZD51NASP · FAZ D5 1 NA SP · FAZ-D5-1-NA-SP

Brand
EATON
Item
FAZ-D5/1-NA-SP D-Curve 1-Pole Miniature Circuit Breaker
Part Number
FAZ-D5/1-NA-SP
Category
D-Curve, 1-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
Available to Order
Also known as:FAZ-D5/1-NA-SPEATON
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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

EATON
Manufacturer Part Number
FAZ-D5/1-NA-SP
Type
10kA at 277/480V AC, Screw Clamp, FAZ-NA
DC
48V
Max. AIR Rating
10kA at 277/480V AC
AC Voltage Rating
277/480V AC
DC Voltage Rating
48V DC
Terminal Connection
Screw Clamp

Technical Documents

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

Product Description

The EATON FAZ-D5/1-NA-SP is a D-Curve, 1-pole IEC miniature circuit breaker rated at 5 A. It is UL489 listed for DIN rail mounting and features a maximum AIR rating of 10kA at 277/480V AC, with an AC voltage rating of 277/480V AC and a DC voltage rating of 48V DC. The terminal connection uses a screw clamp.

Frequently Asked Questions

What is the EATON FAZ-D5/1-NA-SP miniature circuit breaker used for?

The EATON FAZ-D5/1-NA-SP is a D-curve, 1-pole IEC miniature circuit breaker rated at 5 A. It protects branch circuits in industrial control panels, motor starters, and lighting systems against overloads and short circuits, with a 10kA interrupting rating at 277/480V AC and 48V DC capability.

What are the specifications of the EATON FAZ-D5/1-NA-SP?

The EATON FAZ-D5/1-NA-SP is a 5 A, D-curve, 1-pole miniature circuit breaker with a max. AIR rating of 10kA at 277/480V AC. It has an AC voltage rating of 277/480V AC, a DC voltage rating of 48V DC, and a screw clamp terminal connection. It is UL489 listed for DIN rail mounting.

Where to buy the EATON FAZ-D5/1-NA-SP worldwide?

3G Electric supplies the EATON FAZ-D5/1-NA-SP miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this Eaton FAZ-NA series breaker.

How to select the right EATON FAZ-NA circuit breaker for an application?

Select the EATON FAZ-NA breaker based on load current (5 A for this model), voltage (277/480V AC or 48V DC), and interrupting capacity (10kA). The D-curve suits high-inrush loads like motors and transformers. Ensure DIN rail compatibility and screw clamp termination match your panel design.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas
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EATON Products

3G Electric supplies EATON 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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