diff --git a/react-components/src/components/CacheProvider/RevisionFdmNodeCache.ts b/react-components/src/components/CacheProvider/RevisionFdmNodeCache.ts
index e9f3c7234a7..d30a563f65e 100644
--- a/react-components/src/components/CacheProvider/RevisionFdmNodeCache.ts
+++ b/react-components/src/components/CacheProvider/RevisionFdmNodeCache.ts
@@ -15,7 +15,7 @@ import {
 
 import {
   fetchAncestorNodesForTreeIndex,
-  getDMSModel,
+  getDMSModels,
   getMappingEdgesForNodeIds,
   inspectNodes
 } from './requests';
@@ -33,7 +33,7 @@ export class RevisionFdmNodeCache {
 
   private readonly _treeIndexToFdmEdges = new Map<TreeIndex, FdmEdgeWithNode[]>();
 
-  private readonly _model: Promise<DmsUniqueIdentifier | undefined>;
+  private readonly _modelInstances: Promise<DmsUniqueIdentifier[] | undefined>;
 
   constructor(
     cogniteClient: CogniteClient,
@@ -46,7 +46,7 @@ export class RevisionFdmNodeCache {
 
     this._modelId = modelId;
     this._revisionId = revisionId;
-    this._model = getDMSModel(this._modelId, this._fdmClient).catch(() => undefined);
+    this._modelInstances = getDMSModels(this._modelId, this._fdmClient).catch(() => undefined);
   }
 
   public getClosestParentFdmData(searchTreeIndex: number): FdmNodeDataPromises {
@@ -251,7 +251,7 @@ export class RevisionFdmNodeCache {
 
       return edgesAndNodes.map((edge) => edge.edge);
     }
-    const modelInstances = await this._model;
+    const modelInstances = await this._modelInstances;
     if (modelInstances === undefined) {
       return [];
     }
diff --git a/react-components/src/components/CacheProvider/requests.ts b/react-components/src/components/CacheProvider/requests.ts
index 0b8518e91cd..23f9a2071f7 100644
--- a/react-components/src/components/CacheProvider/requests.ts
+++ b/react-components/src/components/CacheProvider/requests.ts
@@ -36,10 +36,10 @@ export async function fetchAncestorNodesForTreeIndex(
   return ancestorNodes.items;
 }
 
-export async function getDMSModel(
+export async function getDMSModels(
   modelId: number,
   fdmClient: FdmSDK
-): Promise<DmsUniqueIdentifier> {
+): Promise<DmsUniqueIdentifier[]> {
   const filter = {
     equals: {
       property: ['node', 'externalId'],
@@ -53,12 +53,12 @@ export async function getDMSModel(
     version: SYSTEM_SPACE_3D_MODEL_VERSION
   };
 
-  const model = await fdmClient.filterInstances(filter, 'node', sources);
-  return model.instances[0];
+  const modelResults = await fdmClient.filterInstances(filter, 'node', sources);
+  return modelResults.instances;
 }
 
 export async function getMappingEdgesForNodeIds(
-  model: DmsUniqueIdentifier,
+  models: DmsUniqueIdentifier[],
   revisionId: number,
   fdmClient: FdmSDK,
   ancestorIds: CogniteInternalId[]
@@ -66,12 +66,12 @@ export async function getMappingEdgesForNodeIds(
   const filter = {
     and: [
       {
-        equals: {
+        in: {
           property: ['edge', 'endNode'],
-          value: {
+          values: models.map((model) => ({
             externalId: model.externalId,
             space: model.space
-          }
+          }))
         }
       },
       {
diff --git a/react-components/src/query/useSearchMappedEquipmentFDM.tsx b/react-components/src/query/useSearchMappedEquipmentFDM.tsx
index d33ea0aa525..411944e70f0 100644
--- a/react-components/src/query/useSearchMappedEquipmentFDM.tsx
+++ b/react-components/src/query/useSearchMappedEquipmentFDM.tsx
@@ -18,7 +18,7 @@ import { type UseQueryResult, useQuery } from '@tanstack/react-query';
 import { SYSTEM_3D_EDGE_SOURCE, SYSTEM_SPACE_3D_SCHEMA } from '../utilities/globalDataModels';
 import { type AddModelOptions } from '@cognite/reveal';
 import { isEqual, uniq, chunk } from 'lodash';
-import { getDMSModel } from '../components/CacheProvider/requests';
+import { getDMSModels } from '../components/CacheProvider/requests';
 
 export type SearchResultsWithView = { view: Source; instances: NodeItem[] };
 
@@ -258,9 +258,9 @@ async function createMappedEquipmentMaps(
         revisionId.toString() === getRevisionIdFromEdge(edge)
     );
 
-    const modelInstance = await getDMSModel(parseInt(endExternalId), fdmSdk);
+    const modelInstances = await getDMSModels(parseInt(endExternalId), fdmSdk);
 
-    if (endSpace === modelInstance.space && isModelsMapped) {
+    if (modelInstances.find((model) => model.space === endSpace) !== undefined && isModelsMapped) {
       const key = `${space}/${externalId}`;
 
       const keyEdges = mappedEquipmentFirstLevelMap[key];