1020019 The Phoenix Contact 1020019 is a 3-pole thermal magnetic circuit breaker with a 5A current rating and 277V voltage rating. It is designed for DIN rail mounting.
Mfr Part #:

1020019

Mfr Name: Phoenix Contact
Phoenix Contact
The Phoenix Contact 1020019 is a 3-pole thermal magnetic circuit breaker with a 5A current rating and 277V voltage rating. It is designed for DIN rail mounting.
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1020019 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

1020019 Description

Short technical summary and product information.

The Phoenix Contact 1020019 is a 3-pole thermal magnetic circuit breaker designed for overcurrent protection in various applications. It features a 5A current rating and a 277V AC voltage rating, with dual AC/DC ratings up to 480V AC and 125V DC available in the series.

 

This circuit breaker is suitable for DIN rail mounting and offers B, C, and D trip curves for different load types. It has a short circuit current rating (SCCR) of 7.5 kA and an interrupting rating (AIC) of 10 kA for the TMC 8 series. The breaker utilizes a trip-free, snap-action mechanism for reliable switching behavior and visual status indication.

 

Key features include secure screw terminations, toggle actuation, and compatibility with various accessories for added functionality. The TMC 7 and TMC 8 series are designed for use in switchgear, panel boards, and electrical equipment, providing robust overcurrent protection.

1020019 Quick Information

Product Type: Circuit Breaker
Series: TMC 7 and TMC 8 series
Canonical Name: Phoenix Contact 1020019 Thermal Magnetic Circuit Breaker
Subcategory: Thermal Magnetic

1020019 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1020019 Features

  • 3-pole thermal magnetic circuit breaker.
  • 5A current rating at 277V AC.
  • DIN rail mounting for easy installation.
  • Supports B, C, and D trip curves.
  • 7.5 kA SCCR and 10 kA AIC ratings.

1020019 Applications

  • Used in industrial control panels.
  • Provides overcurrent and short-circuit protection.
  • Ideal for machinery and distribution boards.
  • Suitable for 277/480V AC systems.
  • Protects DC circuits up to 125V.

1020019 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Phoenix Contact 1020019?

5A.

What voltage ratings does the 1020019 support?

AC: 277/480V; DC: 60/125V.

What is the mounting type?

DIN Rail.

How many poles does it have?

3 poles.

What type of actuator does it use?

Lever.

What trip curves are available?

B, C, and D.

What are the short circuit current rating and interrupting rating?

SCCR is 7.5 kA; AIC is 10 kA.

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