2907479 The Phoenix Contact 2907479 is a 1-pole, 2A thermal magnetic miniature circuit breaker rated for 277VAC. It offers branch overload and short-circuit protection.
Mfr Part #:

2907479

Mfr Name: Phoenix Contact
Phoenix Contact
The Phoenix Contact 2907479 is a 1-pole, 2A thermal magnetic miniature circuit breaker rated for 277VAC. It offers branch overload and short-circuit protection.
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2907479 Specifications Quick View

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

2907479 Description

Short technical summary and product information.

The Phoenix Contact TMC 8... series miniature circuit breaker, part number 2907479, is a UL 489 listed device designed for branch overload and short-circuit protection. This 1-pole breaker features a 2A current rating and a 277VAC voltage rating, with a DC voltage rating of 125V.

 

With an interrupt capacity of 10 kAIC, this circuit breaker is suitable for a variety of applications including protection of cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, industrial process control systems, telecommunications equipment, and power supplies. It is designed for mounting on a 35 mm NS35 DIN rail and has a width of 17.6 mm per pole.

 

Available accessories for the TMC 8... series include auxiliary contacts, bell alarm contacts, shunt trips, lockout/tag out components, and busbars. The TMC 8... series carries CE marking and is TÜV listed, in addition to its UL listing for the U.S. and Canada.

2907479 Quick Information

Product Type: Circuit Breaker
Series: TMC 8...
Canonical Name: Phoenix Contact TMC 8... Miniature Circuit Breaker
Subcategory: Thermal Magnetic

2907479 Compliance

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

2907479 Features

  • UL 489 listed miniature circuit breaker.
  • Provides branch overload and short-circuit protection.
  • 1-pole, 2A current rating.
  • 277VAC / 125VDC voltage rating.
  • 10 kAIC interrupt capacity.

2907479 Applications

  • Suitable for cable protection.
  • Used for motor protection.
  • Protects generators and transformers.
  • Applicable to power supplies.
  • Ideal for telecommunications equipment.

2907479 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the Phoenix Contact 2907479 circuit breaker?

The current rating is 2A.

What is the voltage rating for the 2907479 circuit breaker?

The AC voltage rating is 277/480 V AC and the DC voltage rating is 125 V DC.

How many poles does the Phoenix Contact 2907479 have?

It has 1 pole.

What type of breaker is the 2907479?

It is a thermal magnetic breaker.

How is the 2907479 circuit breaker mounted?

It is mounted on a DIN Rail.

What is the interrupt capacity of this circuit breaker?

The interrupt capacity is 10 kAIC.

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