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3BU1R

Altech

3BU1R by Altech

The Altech 3BU1R is a 480V circuit breaker with a rated current of 1A and thermal magnetic protection. It features an IP20 environmental rating, DIN rail mounting, and a toggle handle actuator. Ideal for applications requiring reliable circuit protection in industrial settings.

Median Price

$33.200

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 1,000 parts In-Stock

1+ parts

$33.200

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1,000

$33.200

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VNN

France . 713 parts In-Stock

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713

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Vyrian

USA . 188 parts In-Stock

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188

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

AZTECH Wire

Italy . 631 parts In-Stock

1+ parts

$18.964

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631

$18.964

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Continental Prestige Electronics

USA . 4,494 parts In-Stock

1+ parts

$33.200

100+ parts

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10k+ parts

$32.536

4,494

$33.200

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$32.536

Argo Parts USA

USA . 3,054 parts In-Stock

1+ parts

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3,054

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Overview

Altech R Series Circuit Breakers are DIN-rail mounted and feature 17.5mm width per pole, 0.5 to 63A rated current range, and 10kA short-circuit withstand capacity. These thermal magnetic supplementary protectors are UL 1077 recognized and include 1-, 2-, and 3-pole variants. Altech R Series Circuit Breakers feature a positive trip indicator with green for "off/tripped" and red for "on" status. The R series is ideal for sensitive electronics, power supplies, and appliance circuits.

Feature Benefit Bullets

Rated AC Voltage: 480 V

With a high rated AC voltage of 480 V, this circuit breaker is suitable for handling high voltage applications, providing reliable protection for your electrical system.

Body Length/Diameter: 85.5 mm

The compact body size of 85.5 mm makes this circuit breaker easy to install and saves space in your electrical panel or enclosure.

Environmental Characteristics: IP20

With an IP20 rating, this circuit breaker offers protection against solid objects and provides a safe operating environment, ensuring durability and longevity.

Rated Current: 1 A

The low rated current of 1 A makes this circuit breaker suitable for low power applications, providing precise and accurate circuit protection.

Circuit Protection Type: THERMAL MAGNETIC

With a THERMAL MAGNETIC circuit protection type, this circuit breaker offers both thermal and magnetic protection, ensuring reliable and efficient operation.

Mounting Feature: DIN RAIL

The DIN RAIL mounting feature allows for easy and secure installation of this circuit breaker on standard DIN rails, making it convenient and versatile for use in various applications.

Technical Specifications

Circuit Breaker 3BU1R attributes and parameters. Explore more Circuit Breaker devices from Altech

Electrical Specifications

Rated Current:

1 A

Rated Breaking Capacity:

10 kA

Rated AC Voltage:

Physical Dimensions

Body Height:

2.362 in (60 mm)

Body Length/Diameter:

3.366 in (85.5 mm)

Body Width:

2.067 in (52.5 mm)

Fuse Characteristics

Actuator Type:

Toggle Handle

Circuit Function:

Trip

No. of Poles:

3

Circuit Protection Type:

Operational Environment

Minimum Operating Temperature:

-25 °C (-13 °F)

Maximum Operating Temperature:

60 °C (140 °F)

Environmental Characteristics:

IP20

Design and Compliance

Reference Standard:

CE, CUL, UL

Mounting and Packing

Terminal Shape:

Mounting Feature:

Packing Method:

Bulk

Manufacturer Highlights

Altech

Altech Corporation is a Supplier and Distributor of Electronic and Control Components. Our product line includes Terminal Blocks, Fuses, Circuit Breakers, Disconnect Switches, Inductive Proximity Sensors, Industrial Enclosures, DIN Enclosures, Interface Modules, Foot Switches, Liquid Tight Strain Reliefs, Safety Relays, European Fuses, PIN & Sleeve Devices, Power Supplies and Wire Ducts.

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