Phoenix Contact 0902182 Circuit Breaker - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 0902182 is a thermal magnetic circuit breaker rated for 2A at 277V AC, designed for DIN rail mounting with lever actuation and 2-pole configuration. This component is classified as obsolete, making identification of suitable substitute parts essential for system maintenance and component replacement in existing installations.

Substiute Parts

0902182

Phoenix ContactIn Stock: 8700902182 Datasheet

Current PartRFQ

1019995

Phoenix ContactIn Stock: 10211019995 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 0902182 is determined by the following critical parameters that must remain consistent:

• Current Rating: 2A (exact match required)
• Voltage Rating - AC: 277V (exact match required)
• Breaker Type: Thermal Magnetic (functional equivalence)
• Mounting Type: DIN Rail (mechanical compatibility)
• Actuator Type: Lever (operational interface)
• Number of Poles: 2 (circuit configuration)

The substitute part Phoenix Contact 1019995 satisfies all mandatory parameters while offering enhanced specifications including DC voltage rating capability (125V DC) and active product status with current manufacturing support.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1019995 serves as a direct substitute for the obsolete 0902182 based on matching electrical specifications and mechanical form factor. The substitute maintains identical current and AC voltage ratings while providing additional DC voltage capability. Both components comply with RoHS requirements, with the substitute meeting the more recent ROHS3 standard. The active product status of the 1019995 ensures continued availability and manufacturing support, addressing the obsolescence of the original part.

Frequently Asked Questions (FAQ)

Q: Can the 1019995 be used as a direct replacement for the 0902182?

A: Yes. Both components share identical current rating (2A), AC voltage rating (277V), mounting type (DIN Rail), actuator type (Lever), and pole configuration (2-pole). The substitute is mechanically and electrically compatible for applications requiring these specifications.

Q: What is the significance of the DC voltage rating on the substitute part?

A: The 1019995 includes a 125V DC rating, which the original 0902182 does not specify. This additional capability does not affect AC-only applications and provides expanded functionality for mixed AC/DC circuit protection scenarios.

Q: Why is product status relevant to substitution?

A: The original 0902182 is classified as obsolete, meaning Phoenix Contact no longer manufactures or supports this component. The 1019995 maintains active status, ensuring continued availability, technical support, and compliance with current manufacturing standards.

Q: Are there compliance differences between these parts?

A: Both components are RoHS compliant. The substitute meets the ROHS3 standard and is REACH Affected, reflecting current regulatory requirements. The original part meets RoHS Compliant status without these additional designations.

Q: What packaging is available for the substitute part?

A: The 1019995 is supplied in Box packaging, with 931 pieces available in current inventory.