Phoenix Contact 2963019 SSR Relay SPDT 6A - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2963019 is a Solid State SPDT (1 Form C) relay module designed for DIN rail mounting with a 6A load current capacity and 48VDC input voltage. This component is classified as obsolete, making identification of suitable substitute parts essential for system maintenance and new design implementations. The part operates as a switching relay with both AC and DC output capability, utilizing screw terminal connections for industrial control applications.

Substiute Parts

2963019

Phoenix ContactIn Stock: 7452963019 Datasheet

Current PartRFQ

2900301

Phoenix ContactIn Stock: 8632900301 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Phoenix Contact 2900301 qualifies as a substitute for the 2963019 based on the following critical parameters that determine functional compatibility:

• Circuit Configuration: Both parts provide SPDT (1 Form C) switching capability
• Input Voltage: Both operate at 48VDC
• Load Current Rating: Both support 6A switching capacity
• Mounting Standard: Both utilize DIN rail mounting
• Output Switching: Both handle AC and DC switching applications
• Compliance: Both maintain RoHS compliance and MSL 1 rating

The primary distinction lies in the relay type classification: the 2963019 is a solid state relay module, while the 2900301 is a general purpose electromechanical relay. Both achieve equivalent electrical performance within the specified parameter constraints.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 2900301 is the designated substitute for the obsolete 2963019 based on electrical parameter equivalence. The 2900301 maintains active product status with current manufacturing support and ROHS3 compliance, providing supply chain continuity for applications requiring SPDT 6A switching at 48VDC.

Physical integration differences exist: the 2963019 uses screw terminals while the 2900301 employs spring terminals with an included socket base. System designers must verify mechanical mounting compatibility within existing DIN rail enclosures. The relay type transition from solid state to electromechanical introduces operational differences in switching speed and electromagnetic characteristics, though both achieve the specified electrical performance envelope.

Frequently Asked Questions (FAQ)

Q: Can the 2900301 directly replace the 2963019 in existing installations?

A: Electrical compatibility is confirmed across all critical parameters: SPDT configuration, 48VDC input, 6A load current, and DIN rail mounting. Physical installation requires verification of terminal connection compatibility, as the 2963019 uses screw terminals while the 2900301 uses spring terminals with socket mounting.

Q: What are the key differences between these two parts?

A: The 2963019 is a solid state relay module; the 2900301 is an electromechanical general purpose relay. Both deliver equivalent switching performance within the specified parameter range. The 2900301 includes a lighted indicator and socket base, while the 2963019 provides direct screw terminal connection.

Q: Are both parts RoHS compliant?

A: Yes. The 2963019 is RoHS Compliant; the 2900301 is ROHS3 Compliant. Both meet current environmental compliance requirements with MSL 1 (Unlimited) moisture sensitivity ratings.

Q: What is the operating temperature range for the substitute part?

A: The 2900301 operates across -40°C to 60°C, providing thermal performance suitable for industrial control environments.

Q: Why is the 2963019 listed as obsolete?

A: Product obsolescence reflects manufacturing discontinuation. The 2900301 remains in active production, ensuring long-term availability for new designs and system replacements.