Phoenix Contact 2907608 Circuit Breaker Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2907608 is a thermal magnetic circuit breaker rated for 2A at 480V AC and 125V DC, designed for DIN rail mounting with lever actuation. This three-pole breaker is part of the TMC 8 series and maintains active product status with full ROHS3 compliance. Equivalent and substitute parts are identified based on matching electrical ratings, mechanical specifications, and compliance certifications to ensure direct interchangeability in industrial control applications.

Substiute Parts

2907608

Phoenix ContactIn Stock: 7642907608 Datasheet

Current PartRFQ

2907540

Phoenix ContactIn Stock: 7142907540 Datasheet

Parametric EquivalentRFQ

2907675

Phoenix ContactIn Stock: 10342907675 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Phoenix Contact 2907608 are identified as parametric equivalents based on identical electrical and mechanical specifications. The substitution criteria are strictly limited to the following parameters:

• Current Rating: 2A
• Voltage Rating - AC: 480V
• Voltage Rating - DC: 125V
• Breaker Type: Thermal Magnetic
• Number of Poles: 3
• Mounting Type: DIN Rail
• Actuator Type: Lever
• Series: TMC 8
• Manufacturer: Phoenix Contact

All substitute parts listed maintain these exact specifications, ensuring functional and mechanical compatibility without modification or additional verification.

Parameter Comparison

Engineering Selection Recommendations

All three parts—2907608, 2907540, and 2907675—are direct parametric equivalents within the Phoenix Contact TMC 8 series. Selection among these parts is based on availability and inventory status rather than technical differentiation. All parts maintain active product status and full compliance with ROHS3 and REACH regulations, confirming their suitability for current industrial applications. Part 2907675 currently has the highest inventory level at 927 pieces, followed by 2907608 at 655 pieces and 2907540 at 653 pieces.

Frequently Asked Questions (FAQ)

Q: Are parts 2907540 and 2907675 direct replacements for 2907608?

A: Yes. All three parts are parametric equivalents with identical electrical ratings (2A, 480V AC, 125V DC), mechanical specifications (3-pole, DIN rail mount, lever actuator), and compliance certifications (ROHS3, REACH Unaffected). They are interchangeable without modification.

Q: What determines if a circuit breaker can substitute for the 2907608?

A: Substitution requires matching all key parameters: 2A current rating, 480V AC and 125V DC voltage ratings, thermal magnetic breaker type, 3-pole configuration, DIN rail mounting, lever actuation, and TMC 8 series designation.

Q: Do all substitute parts have the same packaging?

A: Yes. All parts are supplied in box packaging as specified by Phoenix Contact.

Q: Are there any compliance differences between the three parts?

A: No. All three parts are ROHS3 compliant and REACH unaffected, with identical ECCN (EAR99) and HTSUS (8536.20.0040) classifications.

Q: Can I use these parts interchangeably in existing installations?

A: Yes. The identical electrical and mechanical specifications ensure direct interchangeability in any application designed for the 2907608 without circuit redesign or reconfiguration.