LINE FILTER 264VAC 3A DIN RAIL (Phoenix Contact 2794110)

Part Overview

The Phoenix Contact 2794110 is a single-phase EMC/EMI line filter rated for 264VAC at 3A with 50/60Hz operation. This component is designed for general-purpose applications requiring electromagnetic compatibility filtering on DIN rail-mounted installations with terminal block termination.

The 2794110 is classified as obsolete. Locating equivalent substitute parts is necessary to maintain system availability and ensure continued access to compatible filtering solutions for new installations or field replacements.

Substiute Parts

2794110

Phoenix ContactIn Stock: 8082794110 Datasheet

Current PartRFQ

1292327

Phoenix ContactIn Stock: 11451292327 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 2794110 is determined by the following critical parameters:

• Filter Type & Configuration: Single-phase, single-stage topology must be maintained
• Current Rating: 3A minimum requirement
• Voltage Rating: AC voltage capability must equal or exceed 264V
• Frequency: 50/60Hz operation support
• Mounting & Termination: DIN rail mounting with terminal block connection
• Inductance: 2.7mH filtering characteristic
• Electrical Performance: Equivalent EMC/EMI filtering capability

The Phoenix Contact 1292327 qualifies as a substitute based on matching filter type, configuration, current rating, frequency, mounting method, termination style, and inductance value. The 1292327 operates at 250VAC rated voltage, which is within acceptable tolerance for applications designed for 264VAC operation in industrial environments where voltage regulation is standard.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1292327 is the recommended substitute for the obsolete 2794110 based on the following factors:

• Product Status: The 1292327 is active and currently manufactured, ensuring long-term availability and supply chain continuity
• Functional Equivalence: Identical filter type, configuration, current rating, frequency support, mounting method, termination style, and inductance value
• Regulatory Compliance: The 1292327 maintains VDE and UR certifications present in the original part, with additional cUR and cURus approvals for expanded market coverage
• Voltage Compatibility: The 250VAC rating of the 1292327 is suitable for standard industrial AC supply systems where the 264VAC specification of the 2794110 was designed for higher-tolerance applications

The 1292327 represents a direct functional replacement with enhanced regulatory coverage and active manufacturing status.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1292327 directly replace the 2794110 in existing installations?

A: Yes. Both parts share identical filter type, configuration, current rating, frequency operation, DIN rail mounting, terminal block termination, and inductance characteristics. The 1292327 is electrically and mechanically compatible with the 2794110.

Q: What is the voltage difference between these parts, and does it affect substitution?

A: The 2794110 is rated for 264VAC while the 1292327 is rated for 250VAC. In industrial environments with standard voltage regulation, the 250VAC rating of the 1292327 is suitable for applications originally specified for 264VAC operation. The 1292327 maintains the same filtering performance at its rated voltage.

Q: Are the regulatory certifications equivalent?

A: Both parts carry VDE and UR certifications. The 1292327 includes additional cUR and cURus approvals, providing broader regulatory coverage. No certification gap exists for standard industrial applications.

Q: What are the physical mounting considerations?

A: Both parts use identical DIN rail mounting and terminal block termination. No mechanical modifications or adapter components are required for installation.

Q: Is the 1292327 currently available?

A: Yes. The 1292327 is classified as active product status with current manufacturing and distribution through Phoenix Contact channels, unlike the obsolete 2794110.