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Dayton Supplementary Protector: 1 A Amps, 7.5kA at 480V AC, Screw Clamp, NDB2-63 - B-Curve, 2-Pole UL1077 DIN Rail-Mount Supplementary Protectors
DaytonB-Curve, 2-Pole UL1077 DIN Rail-Mount Supplementary Protectors

Dayton Supplementary Protector: 1 A Amps, 7.5kA at 480V AC, Screw Clamp, NDB2-63

The DAYTON IEC Supplementary Protector (SKU 5ZUX0) is a B-Curve, 2-Pole UL1077 DIN Rail-Mount supplementary protector from the NDB2-63 series, rated at 1 A amps. It features a 480V AC voltage rating, a maximum AIR…

SKU 3G-OTH-21859

Brand
Dayton
Item
Supplementary Protector: 1 A Amps, 7.5kA at 480V AC, Screw Clamp, NDB2-63
Category
B-Curve, 2-Pole UL1077 DIN Rail-Mount Supplementary Protectors
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Technical Specifications

Dayton
Manufacturer Part Number
5ZUX0
Series
NDB2-63
Type
7.5kA at 480V AC, Screw Clamp, NDB2-63, B
AC
480V
Curve Type
B
Max. AIR Rating
7.5kA at 480V AC
AC Voltage Rating
480V AC
DC Voltage Rating
Not Rated
Terminal Connection
Screw Clamp
View Full Spec Sheet

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

Product Description

The DAYTON IEC Supplementary Protector (SKU 5ZUX0) is a B-Curve, 2-Pole UL1077 DIN Rail-Mount supplementary protector from the NDB2-63 series, rated at 1 A amps. It features a 480V AC voltage rating, a maximum AIR rating of 7.5kA at 480V AC, and screw clamp terminal connections. This device is not rated for DC voltage.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DAYTON IEC Supplementary Protector 5ZUX0 used for?

The DAYTON IEC Supplementary Protector 5ZUX0 is used to protect industrial control circuits and equipment from overcurrent and short circuits. It is commonly applied in panel building, HVAC systems, and machinery control panels where a B-curve trip characteristic is needed for resistive or light inductive loads.

What are the specifications of the DAYTON 5ZUX0 supplementary protector?

The DAYTON 5ZUX0 is a B-curve, 2-pole UL1077 DIN rail-mount supplementary protector from the NDB2-63 series. It is rated at 1 A amps, 480V AC, with a maximum AIR rating of 7.5kA at 480V AC. Terminal connection is screw clamp. It is not rated for DC voltage.

Where to buy the DAYTON 5ZUX0 supplementary protector worldwide?

You can source the DAYTON 5ZUX0 supplementary protector through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this NDB2-63 series device.

How to install the DAYTON 5ZUX0 supplementary protector on a DIN rail?

To install the DAYTON 5ZUX0, snap it onto a standard 35 mm DIN rail. Ensure the rail is securely mounted. Connect wires using the screw clamp terminals, tightening to the manufacturer's recommended torque. Verify the circuit is de-energized before installation. Follow standard electrical safety practices and local codes.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton b-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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DAYTON IEC Supplementary Protector: 2 A Amps, 7.5kA at 480V AC, Screw Clamp, NDB2-63, 480V AC, B (MPN 5ZUX1). Key specifications — Terminal Connection: Screw Clamp; AC Voltage Rating: 480V AC; Curve Type: B; DC Voltage Rating: Not Rated; Max. AIR Rating: 7.5kA at 480V AC; Series: NDB2-63; Brand: DAYTON.
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