Phoenix Contact 2907683 Circuit Breaker Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2907683 is a thermal magnetic circuit breaker rated for 8A 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 ROHS3 compliance and REACH unaffected certification. Equivalent and substitute parts are identified based on matching electrical ratings, mechanical mounting specifications, and regulatory compliance parameters.

Substiute Parts

2907683

Phoenix ContactIn Stock: 8202907683 Datasheet

Current PartRFQ

2907547

Phoenix ContactIn Stock: 9402907547 Datasheet

Parametric EquivalentRFQ

2907614

Phoenix ContactIn Stock: 11062907614 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Phoenix Contact 2907683 are qualified based on identical electrical and mechanical parameters. All substitute parts maintain the same current rating (8A), voltage ratings (480V AC / 125V DC), breaker type (thermal magnetic), pole configuration (3-pole), mounting method (DIN rail), and actuator design (lever). These parameters define the functional interchangeability of circuit breakers within this product category. All identified substitutes are manufactured by Phoenix Contact within the TMC 8 series and retain active product status.

Parameter Comparison

Engineering Selection Recommendations

All three part numbers (2907683, 2907547, 2907614) are functionally equivalent for applications requiring 8A thermal magnetic circuit protection at 480V AC and 125V DC with three-pole DIN rail configuration. Selection between these parts may be based on inventory availability and RoHS compliance requirements. Parts 2907683 and 2907614 carry ROHS3 certification, while 2907547 carries RoHS compliance. All parts maintain REACH unaffected status and EAR99 export classification. Current inventory levels are 722 units (2907683), 886 units (2907547), and 1041 units (2907614).

Frequently Asked Questions (FAQ)

Q: What makes these parts interchangeable with the Phoenix Contact 2907683? A: These parts share identical electrical ratings (8A, 480V AC, 125V DC), breaker technology (thermal magnetic), mechanical configuration (3-pole, lever actuated), and mounting standard (DIN rail). All are manufactured by Phoenix Contact within the TMC 8 series.

Q: Are there differences in RoHS compliance between substitute parts? A: Part 2907547 carries RoHS compliance certification, while parts 2907683 and 2907614 carry ROHS3 compliance. Selection depends on specific regulatory requirements for your application.

Q: Can these parts be used interchangeably in existing installations? A: Yes. All substitute parts maintain identical electrical and mechanical specifications, allowing direct replacement in DIN rail mounting applications designed for the 2907683.

Q: What is the difference between ROHS3 and RoHS compliance? A: Both certifications restrict hazardous substances in electrical equipment. ROHS3 represents the current directive version. The specific compliance version may affect procurement requirements based on regional regulations.

Q: How should I select between available substitute parts? A: Selection should be based on inventory availability, specific RoHS compliance requirements for your region, and project timeline. All parts are functionally equivalent for the specified electrical and mechanical application.