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The Delta Electronics 30DKPS4E(D) is a single-phase EMI/EMI line filter module designed for chassis mounting. It features a plastic case construction and operates at a maximum continuous voltage of 250 V AC with a frequency range of 50/60 Hz. The component has a rated current capacity of 30 A and utilizes terminal block connections. It belongs to the DKP series, which offers low leakage performance and optional DIN rail or threaded installation methods.
Verify the specific suffix (D) against official datasheets to confirm terminal type variations. Confirm RoHS compliance status and certification marks (UL, CSA, ENEC, CE, UKCA) required for the target market. Check for end-of-life notifications as discontinuation may affect long-term supply chain stability.
Select this model when a 30 A rating is required for single-phase 250 V AC circuits. Ensure chassis mounting space accommodates the plastic case dimensions. Consider the DKPS4 variant if higher performance specifications are not necessary, or verify if the (D) suffix indicates a specific terminal configuration needed for the assembly.
This component is part of the Delta DKP series of single-stage EMI filters. The series is characterized by compact size, low weight, and versatile installation options including DIN rail or thread mounting. The DKPS4E designation typically denotes a high-performance version within the standard DKPS4 family, offering enhanced filtering capabilities while maintaining the same physical form factor.
The 30DKPS4E is a direct functional substitute within the same series. Verify that the non-(D) suffix matches the required terminal configuration before substitution.