ESS20-002-DC24V-4A Equivalent & Substitute Parts Reference

Part Overview

The E-T-A ESS20-002-DC24V-4A is a solid state circuit breaker with a 4A current rating and a maximum DC voltage rating of 32 V. It features a push-push actuator and an illuminated indicator, compliant with IEC 60934 and UL1077 standards. The component is RoHS3 compliant and unaffected by REACH. The mounting type is a holder, and it supports a single pole. This part is currently classified as obsolete, necessitating the identification and evaluation of substitute circuit breakers with matching electrical and mechanical parameters to ensure system compatibility and continued supply availability.

Substiute Parts

ESS20-002-DC24V-4A

E-T-AIn Stock: 915ESS20-002-DC24V-4A Datasheet

Current PartRFQ

ESS30-S003-DC24V-4A

E-T-AIn Stock: 1036ESS30-S003-DC24V-4A Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute circuit breakers for ESS20-002-DC24V-4A are identified strictly by matching the following key parameters: current rating (4A), DC voltage rating (minimum 30 V), breaker type (solid state), mounting type (holder), number of poles (1), illumination (green, orange, and additional colors if provided), approval agency (IEC 60934, UL1077), RoHS and REACH compliance, and packaging type. Actuator type is only considered when specifically stated in the provided part information.

Parameter Comparison

Engineering Selection Recommendations

ESS20-002-DC24V-4A is obsolete. Substitute selection is based on matching electrical ratings (current, voltage), mechanical configuration (mounting type, number of poles), compliance (RoHS3, REACH), and approvals (IEC 60934, UL1077). The ESS30-S003-DC24V-4A is classified as active and meets the given regulatory and inventory requirements under the provided parameters.

Frequently Asked Questions (FAQ)

Q1: Which parameters are critical for substituting the ESS20-002-DC24V-4A circuit breaker?
A1: The required parameters are current rating, DC voltage rating, breaker type, mounting type, number of poles, actuator type, illumination, compliance with approval agencies, RoHS status, and packaging.

Q2: Does the packaging type affect substitution?
A2: Yes, provided packaging type must match. Both parts are offered in bulk packaging per the input.

Q3: Are compliance and certification statuses maintained between main and substitute parts?
A3: Yes, both main and substitute parts are ROHS3 compliant, REACH unaffected, and approved by IEC 60934 and UL1077.

Q4: Do actuator type or illumination color differences affect compatibility?
A4: Substitution is based on explicitly provided parameters. Differences in actuator type or additional illumination colors are documented for engineering review.

Q5: Can the substitute ESS30-S003-DC24V-4A be used in place of the original for all applications?
A5: Substitution is valid if all allowed and provided parameters match the application requirements. Selection should be confined to the provided comparison.