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PKZM4-40

Eaton Corporation

PKZM4-40 by Eaton Corporation

Eaton Corporation's PKZM4-40 is a 690V, 40A thermal magnetic circuit breaker with a rated breaking capacity of 50kA. Featuring IP20 protection and DIN-rail mounting, it is ideal for industrial applications requiring reliable circuit protection in environments with temperatures ranging from -25°C to 55°C.

Median Price

$685.000

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

< 1k

Distributors (Authorized)

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

RS (Exports)

UK . 10 parts In-Stock

1+ parts

$636.710

100+ parts

$573.040

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10

$636.710

$573.040

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RS Americas

USA . 15 parts In-Stock

1+ parts

$733.290

100+ parts

$659.960

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15

$733.290

$659.960

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Distributors (In-Stock)

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Kempston Controls

UK . 5 parts In-Stock

1+ parts

$175.310

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5

$175.310

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TodayComponents

USA . 98 parts In-Stock

1+ parts

$206.470

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$193.980

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$206.470

$193.980

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TME

Poland . 3 parts In-Stock

1+ parts

$403.610

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$403.610

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Nova Conductors

Japan . 800 parts In-Stock

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Fibra_Brandt Electronic GMBH

Germany . 2 parts In-Stock

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Ampacity Inc.

Singapore . 11 parts In-Stock

1+ parts

$441.460

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$441.460

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Allen Electronics Distributors

USA . 15 parts In-Stock

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$754.280

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Argo Parts USA

USA . 3,731 parts In-Stock

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Continental Prestige Electronics

USA . 3,373 parts In-Stock

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Aranea Global

USA . 1,000 parts In-Stock

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Overview

Enhance the safety and efficiency of your electrical systems with the PKZM4-40 circuit breaker by Eaton Corporation. With a reputation for high-quality manufacturing, Eaton ensures that this product meets the highest industry standards. Ideal for a wide range of applications, this circuit breaker offers superior protection against overloads and short circuits. Trust in the reliability and durability of the PKZM4-40 to safeguard your electrical equipment and prevent costly downtime. Upgrade your system today and experience the peace of mind that comes with superior circuit protection.

Feature Benefit Bullets

Rated AC Voltage: 690 V

High voltage rating makes this circuit breaker suitable for use in industrial and commercial applications where higher voltages are typically required.

Body Length/Diameter: 140 mm

Compact size allows for easy installation in confined spaces or in equipment racks, making it a versatile solution for various setups.

Body Width: 55 inch

Narrow width saves space in electrical panels or enclosures, leaving more room for additional components or equipment.

Environmental Characteristics: CORROSION RESISTANT; IP00; IP20

Corrosion-resistant design ensures longevity and reliability in harsh environments, while IP00 and IP20 ratings provide protection against dust and small objects entering the breaker.

Terminal Shape: SCREW

Screw terminals offer secure connections and ease of wiring, making installation and maintenance simpler for users.

Rated Current: 40 A

Suitable for medium to high current applications, offering efficient protection against overloads and short circuits within the rated range.

Maximum Operating Temperature: 55 °C

High operating temperature rating allows the circuit breaker to function reliably even in hot environments or under heavy load conditions.

Minimum Operating Temperature: -25 °C

Low operating temperature rating ensures the circuit breaker can operate effectively in cold climates or during temperature fluctuations.

Circuit Protection Type: THERMAL MAGNETIC CIRCUIT BREAKER

Combination of thermal and magnetic protection mechanisms offers comprehensive circuit protection, responding to both overcurrent and short circuit events.

Rated Breaking Capacity: 50000 A

High breaking capacity ensures the circuit breaker can safely interrupt fault currents without damage, protecting downstream equipment and preventing hazards.

Actuator Type: TURN BUTTON

Turn button actuator provides convenient manual operation and visual indication of the circuit breaker status, enhancing user control and safety.

Mounting Feature: DIN-RAIL MOUNT

DIN-rail mounting simplifies installation in standardized electrical panels or enclosures, offering flexibility and compatibility with various mounting systems.

Circuit Function: TRIP

Trip function ensures the circuit breaker reacts quickly to faults, isolating the circuit to prevent damage, fire, or electric shock risks.

No. of Poles: 3

Three poles provide effective protection for three-phase electrical systems, offering comprehensive coverage and coordination for different circuits.

Reference Standard: CE; CSA; EN; IEC; UL

Compliance with multiple international standards ensures the circuit breaker meets quality, safety, and performance requirements in various markets, enhancing its reliability and suitability for diverse applications.

Technical Specifications

Circuit Breaker PKZM4-40 attributes and parameters. Explore more Circuit Breaker devices from Eaton Corporation

Electrical Specifications

Rated Current:

Rated Breaking Capacity:

50 kA

Rated AC Voltage:

Physical Dimensions

Body Height:

6.299 in (160 mm)

Body Length/Diameter:

5.512 in (140 mm)

Body Width:

2.165 in (55 mm)

Fuse Characteristics

Actuator Type:

Turn Button

Circuit Function:

Trip

No. of Poles:

3

Circuit Protection Type:

Operational Environment

Minimum Operating Temperature:

-25 °C (-13 °F)

Maximum Operating Temperature:

55 °C (131 °F)

Environmental Characteristics:

Corrosion Resistant; IP00; IP20

Design and Compliance

Reference Standard:

CE; CSA; EN; IEC; UL

Mounting and Packing

Terminal Shape:

Mounting Feature:

Manufacturer Highlights

Eaton Corporation

Today, the world runs on critical infrastructure and technology. Planes. Hospitals. Factories. Data centers. Vehicles. The electrical grid. These are things people depend on every day. And the companies behind them depend on us to help solve some of the toughest power management challenges on the planet. At Eaton, we’re dedicated to improving people’s lives and the environment with power management technologies that are more reliable, efficient, safe and sustainable.We are a power management company doing business in more than 175 countries. Our energy-efficient products and services help our customers effectively manage electrical, hydraulic and mechanical power more reliably, efficiently, safely and sustainably. By giving people tools to use power more efficiently. Helping companies do business more sustainably. And by encouraging each and every employee at Eaton to think differently about our business, our communities—and the positive impact we can have on the world.

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