Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

EATON FAZ-C5/1-SP C-Curve 1-Pole Supplementary Protector - C-Curve, 1-Pole UL1077 DIN Rail-Mount Supplementary Protectors
EATONC-Curve, 1-Pole UL1077 DIN Rail-Mount Supplementary Protectors

EATON FAZ-C5/1-SP C-Curve 1-Pole Supplementary Protector

The EATON FAZ-C5/1-SP is a C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated at 5 A. It features a maximum AIR rating of 15kA at 277V AC, AC voltage rating of 277/480V AC, and DC voltage rating of…

SKU 3G-OTH-19682

Also listed as: FAZC51SP · FAZ C5 1 SP · FAZ-C5-1-SP

Brand
EATON
Item
FAZ-C5/1-SP C-Curve 1-Pole Supplementary Protector
Category
C-Curve, 1-Pole UL1077 DIN Rail-Mount Supplementary Protectors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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-C5/1-SP
Series
FAZ
Type
15kA at 277V AC, Lug, FAZ, C
AC
277/480V
DC
48V
Curve Type
C
Max. AIR Rating
15kA at 277V AC
AC Voltage Rating
277/480V AC
DC Voltage Rating
48V DC
Terminal Connection
Lug

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The EATON FAZ-C5/1-SP is a C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated at 5 A. It features a maximum AIR rating of 15kA at 277V AC, AC voltage rating of 277/480V AC, and DC voltage rating of 48V DC, with lug terminal connections.

Frequently Asked Questions

What is the EATON FAZ-C5/1-SP supplementary protector used for?

The EATON FAZ-C5/1-SP is a C-curve, 1-pole UL1077 supplementary protector rated at 5 A. It protects branch circuits and control equipment in industrial panels, HVAC systems, and machinery from overcurrent and short circuits, with a 15kA interrupting rating at 277V AC.

What are the specifications of the EATON FAZ-C5/1-SP?

The EATON FAZ-C5/1-SP has a 5 A current rating, C-curve trip characteristic, AC voltage rating of 277/480V AC, DC voltage rating of 48V DC, and a maximum AIR rating of 15kA at 277V AC. It uses lug terminal connections and mounts on a DIN rail.

Where to buy the EATON FAZ-C5/1-SP worldwide?

3G Electric supplies the EATON FAZ-C5/1-SP worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the EATON FAZ-C5/1-SP supplementary protector?

To install the EATON FAZ-C5/1-SP, snap it onto a 35 mm DIN rail per UL1077 guidelines. Connect line and load wires to the lug terminals, torque to manufacturer specs, and verify the circuit is de-energized. Always follow local electrical codes and the EATON FAZ series manual.

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

EATON Products

3G Electric supplies EATON c-curve, 1-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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
C-curve, 1-pole supplementary protector rated at 2 A for overcurrent and short-circuit protection. AC rated 277/480 V, DC rated 48 V, with a maximum interrupting rating of 15 kA at 277 V AC. Features lug terminal connections and is UL1077 listed for DIN rail mounting. Suitable for branch circuit and control panel protection in industrial and commercial applications
EATON
C-curve, 1-pole supplementary protector rated at 2 A for overcurrent and short-circuit protection. AC rated 277/480 V, DC rated 48 V, with a maximum interrupting rating of 15 kA at 277 V AC. Features lug terminal connections and is UL1077 listed for DIN rail mounting. Suitable for branch circuit and control panel protection in industrial and commercial applications
C-curve, 1-pole UL1077 supplementary protector rated 15 A, with a maximum interrupting rating of 15 kA at 277 V AC. Suitable for AC circuits up to 277/480 V and DC circuits up to 48 V. Features lug terminal connections and DIN rail mounting for use in control panels, HVAC equipment, and lighting systems
EATON
C-curve, 1-pole UL1077 supplementary protector rated 15 A, with a maximum interrupting rating of 15 kA at 277 V AC. Suitable for AC circuits up to 277/480 V and DC circuits up to 48 V. Features lug terminal connections and DIN rail mounting for use in control panels, HVAC equipment, and lighting systems
C-curve, 1-pole UL1077 supplementary protector rated 13 A. AC voltage rating 277/480 V AC, DC voltage rating 48 V DC, maximum interrupting rating 15 kA at 277 V AC. Lug terminal connections. For overcurrent protection in branch circuits and equipment
EATON
C-curve, 1-pole UL1077 supplementary protector rated 13 A. AC voltage rating 277/480 V AC, DC voltage rating 48 V DC, maximum interrupting rating 15 kA at 277 V AC. Lug terminal connections. For overcurrent protection in branch circuits and equipment
C-curve, 1-pole supplementary protector rated 8 A for overcurrent and short-circuit protection of branch circuits and control equipment. Suitable for DIN rail mounting, with lug terminals. Complies with UL1077. AC voltage rating 277/480V, DC voltage rating 48V, maximum interrupting rating 15kA at 277V AC
EATON
C-curve, 1-pole supplementary protector rated 8 A for overcurrent and short-circuit protection of branch circuits and control equipment. Suitable for DIN rail mounting, with lug terminals. Complies with UL1077. AC voltage rating 277/480V, DC voltage rating 48V, maximum interrupting rating 15kA at 277V AC

More from EATON

View all EATON parts
C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated 25 A. Provides overcurrent protection for branch circuits and equipment in industrial control panels, HVAC systems, and machinery. AC voltage rating 277/480V AC, DC voltage rating 48V DC, maximum AIR rating 15kA at 277V AC. Features lug terminal connections
EATON
C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated 25 A. Provides overcurrent protection for branch circuits and equipment in industrial control panels, HVAC systems, and machinery. AC voltage rating 277/480V AC, DC voltage rating 48V DC, maximum AIR rating 15kA at 277V AC. Features lug terminal connections
C-curve, 1-pole UL1077 supplementary protector rated 3 A. AC voltage rating 277/480 V, DC voltage rating 48 V. Maximum interrupting rating 15 kA at 277 V AC. Lug terminal connections. For overcurrent and short-circuit protection in branch circuits and equipment within industrial control panels, HVAC systems, and machinery
EATON
C-curve, 1-pole UL1077 supplementary protector rated 3 A. AC voltage rating 277/480 V, DC voltage rating 48 V. Maximum interrupting rating 15 kA at 277 V AC. Lug terminal connections. For overcurrent and short-circuit protection in branch circuits and equipment within industrial control panels, HVAC systems, and machinery
The EATON FAZ-C20/1-SP is a C-curve, 1-pole supplementary protector rated for 20 A, designed for DIN rail mounting and UL1077 compliance. It provides overcurrent protection for branch circuits and equipment in industrial control panels, HVAC systems, and lighting applications. Rated at 277/480V AC and 48V DC with a maximum AIR of 15kA at 277V AC, it features lug terminal connections
EATON
The EATON FAZ-C20/1-SP is a C-curve, 1-pole supplementary protector rated for 20 A, designed for DIN rail mounting and UL1077 compliance. It provides overcurrent protection for branch circuits and equipment in industrial control panels, HVAC systems, and lighting applications. Rated at 277/480V AC and 48V DC with a maximum AIR of 15kA at 277V AC, it features lug terminal connections
C-curve, 1-pole supplementary protector rated 6 A, with AC voltage rating 277/480V AC and DC voltage rating 48V DC. Maximum AIR rating 15kA at 277V AC. Lug terminal connection. UL1077 listed for DIN rail mounting. Used for overcurrent protection in industrial control panels, HVAC equipment, and machinery where branch-circuit protection is not required
EATON
C-curve, 1-pole supplementary protector rated 6 A, with AC voltage rating 277/480V AC and DC voltage rating 48V DC. Maximum AIR rating 15kA at 277V AC. Lug terminal connection. UL1077 listed for DIN rail mounting. Used for overcurrent protection in industrial control panels, HVAC equipment, and machinery where branch-circuit protection is not required
C-curve, 1-pole UL1077 supplementary protector rated 50 A. AC voltage rating 277/480V AC, DC voltage rating 48V DC. Maximum AIR rating 15kA at 277V AC. Lug terminal connections. For overcurrent protection in branch circuits and equipment
EATON
C-curve, 1-pole UL1077 supplementary protector rated 50 A. AC voltage rating 277/480V AC, DC voltage rating 48V DC. Maximum AIR rating 15kA at 277V AC. Lug terminal connections. For overcurrent protection in branch circuits and equipment
C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated 10 A. AC voltage rating 277/480V AC, DC voltage rating 48V DC, maximum AIR rating 15kA at 277V AC. Features lug terminal connections. Suitable for overcurrent protection in branch circuits and equipment within industrial control panels, HVAC systems, and lighting applications
EATON
C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated 10 A. AC voltage rating 277/480V AC, DC voltage rating 48V DC, maximum AIR rating 15kA at 277V AC. Features lug terminal connections. Suitable for overcurrent protection in branch circuits and equipment within industrial control panels, HVAC systems, and lighting applications
C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated 4 A. AC voltage rating 277/480 V AC, DC voltage rating 48 V DC, maximum AIR rating 15 kA at 277 V AC. Lug terminal connection. Suitable for overcurrent and short-circuit protection in control circuits and panelboards
EATON
C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated 4 A. AC voltage rating 277/480 V AC, DC voltage rating 48 V DC, maximum AIR rating 15 kA at 277 V AC. Lug terminal connection. Suitable for overcurrent and short-circuit protection in control circuits and panelboards
1-pole DIN rail-mount supplementary protector with C-curve trip characteristic, rated 1 A. Suitable for branch circuit and control equipment protection in industrial panels, HVAC systems, and machinery. AC voltage rating 277/480V, DC voltage rating 48V, maximum interrupting rating 15kA at 277V AC. Lug terminal connections
EATON
1-pole DIN rail-mount supplementary protector with C-curve trip characteristic, rated 1 A. Suitable for branch circuit and control equipment protection in industrial panels, HVAC systems, and machinery. AC voltage rating 277/480V, DC voltage rating 48V, maximum interrupting rating 15kA at 277V AC. Lug terminal connections