2907646 The Phoenix Contact 2907646 is a 1-pole thermal magnetic circuit breaker rated for 50A at 240V AC and 125V DC. It is designed for DIN rail mounting.
Mfr Part #:

2907646

Mfr Name: Phoenix Contact
Phoenix Contact
The Phoenix Contact 2907646 is a 1-pole thermal magnetic circuit breaker rated for 50A at 240V AC and 125V DC. It is designed for DIN rail mounting.
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2907646 Specifications Quick View

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

2907646 Description

Short technical summary and product information.

The Phoenix Contact 2907646 is a miniature circuit breaker (MCB) from the TMC 8 series, designed for branch overload and short-circuit protection. This single-pole thermal magnetic breaker features a current rating of 50A and voltage ratings of 240V AC and 125V DC.

 

With an interrupt capacity of 10 kAIC, this series is suitable for a variety of applications including cable, motor, generator, transformer, thyristor, silicon rectifier, computer, industrial process control, telecommunications, and power supply protection. The breaker is designed for easy mounting on a 35 mm NS35 rail.

 

Accessories such as auxiliary contacts, shunt trips, and lockout/tag out components are available for this series, enhancing its versatility. The TMC 8 series is UL 489 listed for the U.S. and Canada, TÜV listed, and carries the CE mark.

2907646 Quick Information

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

2907646 Compliance

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

2907646 Features

  • 50A current rating for circuit protection.
  • 240V AC and 125V DC voltage ratings.
  • Single-pole thermal magnetic breaker.
  • Designed for DIN rail mounting.
  • UL 489 listed for U.S. and Canada.

2907646 Applications

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

2907646 FAQs

7 frequently asked questions generated from this part’s specifications.
What are the voltage ratings for the Phoenix Contact 2907646 circuit breaker?

The circuit breaker is rated for 240V AC and 125V DC.

What is the current rating of the 2907646 circuit breaker?

The current rating is 50A.

What is the interrupt capacity of this circuit breaker?

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

How many poles does the Phoenix Contact 2907646 have?

It is a 1-pole circuit breaker.

What type of circuit breaker is the 2907646?

It is a thermal magnetic circuit breaker.

How is the 2907646 circuit breaker mounted?

It is mounted on DIN rail.

What is the packaging for the Phoenix Contact 2907646?

The circuit breaker is packaged in a box.

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