Circuit Breaker Phoenix Contact 0914730 - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 0914730 is a thermal magnetic circuit breaker rated for 200mA at 250V AC and 65V DC, designed for DIN rail mounting with automatic reset functionality. This component is classified as obsolete, making identification of compatible substitute parts essential for system maintenance and replacement applications. The breaker's 2-pole configuration and automatic reset actuator define its operational characteristics in protective circuit applications.

Substiute Parts

0914730

Phoenix ContactIn Stock: 10610914730 Datasheet

Current PartRFQ

2210-T220-K0F2-H231-0.2A

E-T-AIn Stock: 8942210-T220-K0F2-H231-0.2A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 0914730 is determined by the following critical parameters:

• Current Rating: Must match 200mA exactly
• Breaker Type: Must be thermal magnetic
• Mounting Type: Must be DIN rail compatible
• Number of Poles: Must be 2-pole configuration
• Voltage Rating - DC: Must support minimum 65V DC
• Voltage Rating - AC: Must support minimum 250V AC

The E-T-A 2210-T220-K0F2-H231-0.2A qualifies as a substitute based on matching current rating (200mA), breaker type (thermal magnetic), mounting type (DIN rail), pole count (2), and DC voltage rating (65V). The AC voltage rating of 480V exceeds the minimum 250V requirement, providing enhanced capability in AC applications.

Parameter Comparison

Engineering Selection Recommendations

The E-T-A 2210-T220-K0F2-H231-0.2A is an active product with current manufacturing support, addressing the obsolescence status of the Phoenix Contact 0914730. Both components meet the core electrical requirements: 200mA current rating, thermal magnetic protection, 2-pole configuration, and 65V DC voltage support.

The E-T-A substitute provides enhanced AC voltage capability at 480V compared to the original 250V specification. The actuator type differs—the original uses automatic reset while the substitute employs a lever actuator—requiring verification of system integration requirements.

Compliance certifications for the E-T-A part include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077, supporting deployment in regulated environments. Both components carry appropriate RoHS compliance status for their respective product generations.

Frequently Asked Questions (FAQ)

Q: Can the E-T-A 2210-T220-K0F2-H231-0.2A directly replace the Phoenix Contact 0914730?

A: The E-T-A part matches all critical electrical parameters: 200mA current rating, thermal magnetic breaker type, 2-pole configuration, 65V DC rating, and DIN rail mounting. The actuator type differs (lever versus automatic reset), requiring assessment of system control requirements.

Q: What is the significance of the higher AC voltage rating on the E-T-A substitute?

A: The E-T-A part is rated for 480V AC compared to the original 250V AC specification. This represents enhanced capability and does not create compatibility issues in applications operating at or below 250V AC.

Q: Are there packaging differences between these components?

A: The Phoenix Contact 0914730 is listed with standard packaging, while the E-T-A 2210-T220-K0F2-H231-0.2A is supplied in bulk packaging. Both are DIN rail mounted components with identical form factors.

Q: What compliance standards apply to the substitute part?

A: The E-T-A 2210-T220-K0F2-H231-0.2A meets CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077 standards, with ROHS3 compliance and REACH unaffected status.

Q: Why is the original Phoenix Contact part listed as obsolete?

A: Obsolescence indicates the manufacturer has discontinued production. The E-T-A substitute provides equivalent functionality with active manufacturing support and current availability.