CKRB2410-10 Equivalent & Substitute Parts

Part Overview

The CKRB2410-10 is a Solid State SPST-NO (1 Form A) relay manufactured by Sensata Technologies, part of the CKR24 series. This component integrates a heat sink and is designed for applications requiring single-pole, single-throw normally-open switching functionality. The part is currently in active inventory with 1083 units available as new original stock. Substitute parts are identified to provide alternative sourcing options when the primary part becomes unavailable or when application requirements necessitate different electrical specifications.

Substiute Parts

CKRB2410-10

Sensata TechnologiesIn Stock: 1164CKRB2410-10 Datasheet

Current PartRFQ

DR2260A20UR

Sensata-CrydomIn Stock: 1140DR2260A20UR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The DR2260A20UR from Sensata-Crydom is identified as a manufacturer-recommended substitute. Substitution eligibility is determined by the following parameters:

• Circuit Configuration: Both parts maintain SPST-NO (1 Form A) topology, ensuring identical switching behavior
• Output Type: Both parts are AC output devices
• Package / Case: Both incorporate SSR with integrated heat sink design
• Input Voltage Compatibility: The substitute accepts 90-280VAC/DC input, which overlaps with the primary part's 24-280V specification
• Load Voltage Range: The substitute operates at 48-600V load voltage, providing broader application coverage
• Load Current: The substitute is rated for 20A, exceeding the primary part's 10A rating

The DR2260A20UR can substitute the CKRB2410-10 in applications where the input voltage range and load current requirements are compatible with the substitute's specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the CKRB2410-10 and DR2260A20UR are active products from Sensata manufacturers. The DR2260A20UR is RoHS compliant and rated for higher load current (20A versus 10A), making it suitable for applications requiring increased current capacity. Selection between these parts should be based on specific application requirements regarding input voltage range, load voltage specifications, and current demands. The substitute part's DIN Rail mounting capability and screw terminal configuration provide additional flexibility for industrial control applications.

Frequently Asked Questions (FAQ)

Q: Can the DR2260A20UR directly replace the CKRB2410-10 in all applications?

A: Direct replacement is possible only when the application's input voltage, load voltage, and current requirements are compatible with the DR2260A20UR specifications. The substitute's 20A rating exceeds the primary part's 10A rating, and its input voltage range begins at 90V, which is higher than the primary part's 24V minimum.

Q: What are the key differences between these two SSR relays?

A: The primary differences are load current rating (10A vs. 20A), input voltage minimum threshold (24V vs. 90V), specified load voltage range (not specified vs. 48-600V), mounting type (not specified vs. DIN Rail), and RoHS compliance status (not specified vs. compliant).

Q: Are both parts suitable for AC load switching?

A: Yes, both parts are configured for AC output switching with SPST-NO (1 Form A) topology.

Q: What termination options are available?

A: The DR2260A20UR features screw terminal termination. Termination style for the CKRB2410-10 is not specified in the available data.