ABB RTXP18 RK926015-BH Relay Dead Machine Test Switch – REX Series

Technical Dossier

Product Details And Specifications

The ABB RTXP18 RK926015-BH is a precision-engineered relay dead machine test switch belonging to ABB's REX protection relay platform. Widely deployed in power generation, substation automation, and heavy industrial environments, this component enables safe in-service testing of protection relays without interrupting primary circuits — a critical function for utilities and process industries operating under IEC/IEEE maintenance compliance frameworks.

Procurement Specifications

Q: How is condition confirmed before quotation?
A: Available condition, photos, test records and documentation are checked according to the requested model and sourcing channel before a formal RFQ response.

Part Number Verification & Cross-Reference: Our technical team cross-references customer-provided part numbers against manufacturer databases to prevent costly mis-orders. If the RTXP18 RK926015-BH has been superseded or has a compatible alternative, we will advise before invoicing.

Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.

Q: Can you source this part if it is discontinued?
A: Yes. For discontinued or end-of-life ABB components, we source from verified surplus inventory channels and provide full traceability documentation. We will clearly disclose the provenance and condition (new surplus vs. refurbished) before any commitment.