Phoenix Contact 2297329 Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2297329 is a 3-phase reversing contactor from the ELR W3 series, designed for AC load switching applications with zero-cross output control. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing system maintenance and new installations where legacy component sourcing is impractical.

The 2297329 operates with a 230VAC input and supports load voltages ranging from 48V to 575V, delivering 9A switching capacity across three normally open contacts. Its DIN rail mounting and screw terminal configuration make it suitable for industrial control panel integration.

Substiute Parts

2297329

Phoenix ContactIn Stock: 7742297329 Datasheet

Current PartRFQ

RGC3A60A20KKE

Carlo Gavazzi Inc.In Stock: 853RGC3A60A20KKE Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 2297329 is determined by the following critical parameters:

• Circuit Configuration: Must maintain 3PST-NO (3 Form A) topology for direct replacement in three-phase switching applications
• Output Type: AC with zero-cross switching capability required for synchronized load control
• Load Current Rating: Substitute must equal or exceed 9A to handle existing circuit loads
• Input Voltage Range: Must accommodate 230VAC input or provide compatible input voltage specification
• Load Voltage Range: Must support the 48V to 575V operating window
• Mounting and Termination: DIN rail mounting with screw terminals ensures mechanical and electrical compatibility
• Package Type: SSR with integrated heat sink maintains thermal management characteristics
• Compliance: RoHS compliance required for regulatory alignment

The Carlo Gavazzi RGC3A60A20KKE qualifies as a substitute based on these parameters, with enhanced specifications in load current capacity and input voltage flexibility.

Parameter Comparison

Engineering Selection Recommendations

The Carlo Gavazzi RGC3A60A20KKE serves as a direct functional substitute for the obsolete Phoenix Contact 2297329. Both components maintain identical circuit topology, output switching characteristics, and mechanical form factors.

The RGC3A60A20KKE provides enhanced specifications: 20A load current capacity versus 9A, expanded input voltage range (20–275VAC and 24–190VDC), and marginally extended load voltage ceiling (600V versus 575V). These improvements ensure compatibility with the original application while providing operational headroom.

Both components carry RoHS compliance certification and employ identical termination and mounting methodologies. The Carlo Gavazzi component is currently in active production status, ensuring long-term availability and supply chain stability compared to the obsolete Phoenix Contact model.

Frequently Asked Questions (FAQ)

Q: Can the Carlo Gavazzi RGC3A60A20KKE directly replace the Phoenix Contact 2297329 in existing installations?

A: Yes. Both components share identical circuit configuration (3PST-NO), output type (AC zero-cross), mounting methodology (DIN rail), and termination style (screw terminal). The Carlo Gavazzi unit's higher load current rating (20A versus 9A) and expanded voltage ranges ensure full compatibility with applications designed for the Phoenix Contact model.

Q: What is the significance of the higher 20A load current rating on the substitute?

A: The Carlo Gavazzi RGC3A60A20KKE's 20A capacity exceeds the original 9A specification, providing operational margin and reducing thermal stress during sustained switching cycles. This enhancement does not compromise compatibility; it extends the component's suitability to higher-current applications within the same voltage and circuit topology framework.

Q: Are there input voltage considerations when substituting these components?

A: The Phoenix Contact 2297329 operates at fixed 230VAC input. The Carlo Gavazzi RGC3A60A20KKE accepts 20–275VAC or 24–190VDC input, providing greater flexibility. Existing 230VAC control circuits remain fully compatible; the broader input range simply expands application possibilities without requiring circuit modification.

Q: Do both components require identical mounting infrastructure?

A: Both components support DIN rail mounting with screw terminal connections. The Carlo Gavazzi unit additionally supports chassis mount configuration, offering installation flexibility. Existing DIN rail panel layouts require no modification for substitution.

Q: What compliance certifications apply to both components?

A: Both the Phoenix Contact 2297329 and Carlo Gavazzi RGC3A60A20KKE carry RoHS compliance certification, ensuring regulatory alignment for industrial control applications in regions with RoHS requirements.