1019966 The Phoenix Contact 1019966 is a 3-pole thermal magnetic circuit breaker with a 30A current rating and 277V voltage rating. It is designed for DIN rail mounting.
Mfr Part #:

1019966

Mfr Name: Phoenix Contact
Phoenix Contact
The Phoenix Contact 1019966 is a 3-pole thermal magnetic circuit breaker with a 30A current rating and 277V voltage rating. It is designed for DIN rail mounting.
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1019966 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

1019966 Description

Short technical summary and product information.

This Phoenix Contact 1019966 is a 3-pole thermal magnetic circuit breaker designed for branch overload and short-circuit protection. It features a 30A current rating and a 277V voltage rating, with an interrupt capacity of 10 kAIC.

 

The circuit breaker is suitable for various applications including protection of cables, motors, generators, transformers, and electronic equipment. It mounts on a 35 mm NS35 rail, making it convenient for industrial control systems and telecommunications equipment.

 

Key features include a trip-free snap-action mechanism that cannot be manually overridden during an overload situation, and visual status indication. Accessories such as auxiliary contacts and shunt trips are available.

 

This product line, including the TMC 8... series, is UL 489 Listed for the U.S. and Canada and carries the CE mark, ensuring compliance with safety standards.

1019966 Quick Information

Product Type: Circuit Breaker
Canonical Name: Phoenix Contact 3-Pole Thermal Magnetic Circuit Breaker
Subcategory: Miniature Circuit Breaker

1019966 Compliance

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

1019966 Features

  • 3-pole thermal magnetic circuit breaker.
  • 30A current rating at 277V.
  • 10 kAIC interrupt capacity.
  • DIN rail mounting type.
  • Trip-free snap-action mechanism.

1019966 Applications

  • Protects cables and motors.
  • Suitable for generators and transformers.
  • Used in industrial process control.
  • Ideal for telecommunications equipment.
  • Protects power supplies.

1019966 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Phoenix Contact 1019966 circuit breaker?

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the 1019966 circuit breaker have?

It has 3 poles.

What type of breaker is the 1019966?

It is a thermal magnetic breaker.

How is the 1019966 circuit breaker mounted?

It is mounted on a DIN rail.

What is the interrupt capacity of the TMC 8... series circuit breakers?

The interrupt capacity is 10 kAIC at up to 277/480 V AC and 125 V DC.

Is the Phoenix Contact 1019966 UL Listed?

The TMC 8... series is UL 489 Listed for the U.S. and Canada.

1019966 Alternate Parts

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The Weidmüller BR3D30UC is a 3-pole thermal magnetic circuit breaker designed for AC/DC applications. It features a 30A current rating and a 277V voltage rating.
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SU3C30UC
SU3C30UC
Weidmüller
The Weidmüller SU3C30UC is a 3-pole thermal magnetic miniature circuit breaker rated for 30A and 277V. It is designed for DIN rail mounting.
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