diff --git a/src/components/floor-plan/modal/circuitTrestle/step/PowerConditionalSelect.jsx b/src/components/floor-plan/modal/circuitTrestle/step/PowerConditionalSelect.jsx
index 407c5e34..5496a0d5 100644
--- a/src/components/floor-plan/modal/circuitTrestle/step/PowerConditionalSelect.jsx
+++ b/src/components/floor-plan/modal/circuitTrestle/step/PowerConditionalSelect.jsx
@@ -38,7 +38,7 @@ export default function PowerConditionalSelect(props) {
   const { swalFire } = useSwal()
   const modelHeader = [
     { name: getMessage('시리즈'), width: '15%', prop: 'pcsSerNm', type: 'color-box' },
-    { name: getMessage('명칭'), width: '15%', prop: 'itemNm', type: 'color-box' },
+    { name: getMessage('명칭'), width: '15%', prop: 'goodsNo', type: 'color-box' },
     {
       name: `${getMessage('modal.circuit.trestle.setting.power.conditional.select.rated.output')} (kW)`,
       width: '10%',
@@ -240,7 +240,7 @@ export default function PowerConditionalSelect(props) {
           <div className="circuit-data-form">
             {selectedModels?.map((model) => (
               <span className="normal-font">
-                {model.itemNm} <button className="del" onClick={() => onRemoveSelectedModel(model)}></button>
+                {model.goodsNo} <button className="del" onClick={() => onRemoveSelectedModel(model)}></button>
               </span>
             ))}
           </div>
diff --git a/src/components/floor-plan/modal/circuitTrestle/step/type/PassivityCircuitAllocation.jsx b/src/components/floor-plan/modal/circuitTrestle/step/type/PassivityCircuitAllocation.jsx
index ded6c61f..7cbca2da 100644
--- a/src/components/floor-plan/modal/circuitTrestle/step/type/PassivityCircuitAllocation.jsx
+++ b/src/components/floor-plan/modal/circuitTrestle/step/type/PassivityCircuitAllocation.jsx
@@ -14,6 +14,7 @@ export default function PassivityCircuitAllocation(props) {
     tabNum,
     setTabNum,
     selectedModels,
+    setSelectedModels,
     getOptYn: getApiProps,
     getUseModuleItemList: getSelectedModuleList,
     getSelectModelList: getSelectModelList,
@@ -201,6 +202,7 @@ export default function PassivityCircuitAllocation(props) {
       }
     }
 
+    let tempSelectedPcs = { ...selectedPcs }
     canvas.discardActiveObject()
     canvas
       .getObjects()
@@ -229,6 +231,8 @@ export default function PassivityCircuitAllocation(props) {
         obj.pcsItemId = selectedPcs.itemId
         obj.circuit = moduleCircuitText
         obj.circuitNumber = getCircuitNumber()
+        tempSelectedPcs.used = true
+        setSelectedPcs(tempSelectedPcs)
         canvas.add(moduleCircuitText)
       })
 
@@ -249,25 +253,47 @@ export default function PassivityCircuitAllocation(props) {
           }),
         }
       })
+
     console.log('uniqueCircuitNumbers', uniqueCircuitNumbers)
-    const pcsItemList = selectedModels.map((model, index) => {
-      return {
-        pcsMkrCd: model.pcsMkrCd,
-        pcsSerCd: model.pcsSerCd,
-        itemId: model.itemId,
-        itemNm: model.itemNm,
-        goodsNo: model.goodsNo,
-        serQtyList: [
-          {
-            serQty: targetModules.length,
-            paralQty: uniqueCircuitNumbers.length,
-            rmdYn: 'Y',
-            usePossYn: 'Y',
-            roofSurfaceList: roofSurfaceList,
-          },
-        ],
-      }
-    })
+    const usedPcses = selectedModels.filter((model) => model.isUsed)
+    const pcsItemList =
+      usedPcses.length === 0
+        ? [
+            {
+              pcsMkrCd: selectedPcs.pcsMkrCd,
+              pcsSerCd: selectedPcs.pcsSerCd,
+              itemId: selectedPcs.itemId,
+              itemNm: selectedPcs.itemNm,
+              goodsNo: selectedPcs.goodsNo,
+              serQtyList: [
+                {
+                  serQty: targetModules.length,
+                  paralQty: uniqueCircuitNumbers.length,
+                  rmdYn: 'Y',
+                  usePossYn: 'Y',
+                  roofSurfaceList: roofSurfaceList,
+                },
+              ],
+            },
+          ]
+        : selectedModels.map((model, index) => {
+            return {
+              pcsMkrCd: model.pcsMkrCd,
+              pcsSerCd: model.pcsSerCd,
+              itemId: model.itemId,
+              itemNm: model.itemNm,
+              goodsNo: model.goodsNo,
+              serQtyList: [
+                {
+                  serQty: targetModules.length,
+                  paralQty: uniqueCircuitNumbers.length,
+                  rmdYn: 'Y',
+                  usePossYn: 'Y',
+                  roofSurfaceList: roofSurfaceList,
+                },
+              ],
+            }
+          })
 
     const params = {
       ...getApiProps(),
@@ -276,6 +302,7 @@ export default function PassivityCircuitAllocation(props) {
     }
 
     getPcsManualConfChk(params).then((res) => {
+      console.log('targetModules', targetModules)
       if (res.resultCode === 'E') {
         swalFire({
           text: res.resultMsg,
@@ -295,10 +322,17 @@ export default function PassivityCircuitAllocation(props) {
             canvas.renderAll()
           },
         })
-
+        setSelectedPcs({ ...selectedPcs, used: false })
+        setTargetModules([])
         return
       }
 
+      setSelectedModels(
+        selectedModels.map((model) => {
+          return { ...model, isUsed: model.id === selectedPcs.id ? true : model.isUsed }
+        }),
+      )
+
       setTargetModules([])
       setCircuitNumber(+circuitNumber + 1)
       setTableData()
@@ -512,7 +546,7 @@ export default function PassivityCircuitAllocation(props) {
                       onChange={() => setSelectedPcs(model)}
                     />
                     <label htmlFor={`ra0${index + 1}`}>
-                      {model.itemNm} (
+                      {model.goodsNo} (
                       {getMessage(
                         'modal.circuit.trestle.setting.circuit.allocation.passivity.circuit.info',
                         managementState?.coldRegionFlg === '1' ? [model.serMinQty, model.serColdZoneMaxQty] : [model.serMinQty, model.serMaxQty],