2907665 The Phoenix Contact 2907665 is a 2-pole thermal magnetic miniature circuit breaker rated for 20A and 480V AC. It offers branch overload and short-circuit protection.
Mfr Part #:

2907665

Mfr Name: Phoenix Contact
Phoenix Contact
The Phoenix Contact 2907665 is a 2-pole thermal magnetic miniature circuit breaker rated for 20A and 480V AC. It offers branch overload and short-circuit protection.
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2907665 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

2907665 Description

Short technical summary and product information.

The Phoenix Contact 2907665 is a thermal magnetic miniature circuit breaker (MCB) designed for branch overload and short-circuit protection. It features a 2-pole configuration, a current rating of 20A, and a voltage rating of 480V AC, with a DC voltage rating of 125V.

 

This series boasts an interrupt capacity of 10 kAIC, making it suitable for a wide array of applications including protection of cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, peripheral equipment, industrial process control systems, telecommunications equipment, and power supplies. The TMC 8... series is UL 489 listed for the U.S. and Canada, TÜV listed, and carries the CE mark.

 

Designed for easy installation, the circuit breakers are 17.6 mm wide per pole and mount on a 35 mm NS35 rail. Available accessories include auxiliary contacts, bell alarm contacts, shunt trips, lockout/tag out components, and busbars, enhancing its versatility.

 

Key specifications include a 20A current rating, 480V AC voltage rating, 125V DC voltage rating, 10 kAIC interrupt capacity, and a 2-pole configuration. The breaker type is thermal magnetic, and it mounts on a DIN rail.

2907665 Quick Information

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

2907665 Compliance

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

2907665 Features

  • 20A current rating for branch protection.
  • 480V AC and 125V DC voltage ratings.
  • 10 kAIC interrupt capacity.
  • UL 489 listed for safety.
  • DIN rail mounting for easy installation.

2907665 Applications

  • Protects cables and motors.
  • Suitable for generators and transformers.
  • Used in industrial process control.
  • Ideal for telecommunications equipment.
  • Applicable to power supply protection.

2907665 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the Phoenix Contact 2907665 circuit breaker?

It is rated for 480V AC and 125V DC.

What is the current rating?

20A.

What is the interrupt capacity?

10 kAIC.

How many poles does it have?

2 poles.

What trip curves are available?

B, C, and D.

What is the mounting type?

DIN Rail.

What is the width per pole?

17.6 mm per pole.

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