{"v":"2.0","page_type":"product","title":"F&F CZF-B-TRMS | Module: voltage monitoring relay; for DIN rail mounting; 4s","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"F&F","href":"/python/html6/menu_brand_products/1000/59000/menu_brand_products_FF_1_35eea4a06a.html"},{"label":"CZF-B-TRMS","href":null}],"content":{"product":{"mpn":"CZF-B-TRMS","manufacturer":"F&F","brand":"F&F","brand_url":"/python/html6/menu_brand_products/1000/59000/menu_brand_products_FF_1_35eea4a06a.html","title":"F&F CZF-B-TRMS | Module: voltage monitoring relay; for DIN rail mounting; 4s","description":"","attributes":[{"name":"Brand name","values":[{"value":"F&F","url":"/python/html6/menu_attr_pair/1000/140000000/140333000/menu_attr_pair_Brandname_FF_1_cedb626908.html"}],"name_url":"/python/html6/menu_attr_pair/1000/140000000/140333000/menu_attr_pair_Brandname_FF_1_cedb626908.html"},{"name":"Manufacturer name","values":[{"value":"F&F","url":"/python/html6/menu_attr_pair/1000/247000000/247664000/menu_attr_pair_Manufacturername_FF_1_2acf1266e5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/247000000/247664000/menu_attr_pair_Manufacturername_FF_1_2acf1266e5.html"},{"name":"Manufacturer","values":[{"value":"F&F","url":"/python/html6/menu_attr_pair/1000/127000000/127418000/menu_attr_pair_Manufacturer_FF_1_b9d1c9e606.html"}],"name_url":"/python/html6/menu_attr_pair/1000/127000000/127418000/menu_attr_pair_Manufacturer_FF_1_b9d1c9e606.html"},{"name":"CategoryL1","values":[{"value":"Automation","url":"/python/html6/menu_attr_pair/1000/213000000/213096000/menu_attr_pair_CategoryL1_Automation_1_fcdf8efdfb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/213000000/213096000/menu_attr_pair_CategoryL1_Automation_1_fcdf8efdfb.html"},{"name":"CategoryL2","values":[{"value":"Regulation and Control","url":"/python/html6/menu_attr_pair/1000/242000000/242498000/menu_attr_pair_CategoryL2_RegulationandControl_1_2e8a510a00.html"}],"name_url":"/python/html6/menu_attr_pair/1000/242000000/242498000/menu_attr_pair_CategoryL2_RegulationandControl_1_2e8a510a00.html"},{"name":"CategoryL3","values":[{"value":"Monitoring Relays","url":"/python/html6/menu_attr_pair/1000/179000000/179351000/menu_attr_pair_CategoryL3_MonitoringRelays_1_fb2583b5ff.html"}],"name_url":"/python/html6/menu_attr_pair/1000/179000000/179351000/menu_attr_pair_CategoryL3_MonitoringRelays_1_fb2583b5ff.html"},{"name":"Extra Product Name","values":[{"value":"F&F CZF-B-TRMS | Module: voltage monitoring relay; for DIN rail mounting; 4s","url":"/python/html6/menu_attr_pair/1000/30000000/30615000/menu_attr_pair_ExtraProductName_FFCZFBTRMSModulevoltagemonitoringrelayforD_1_b25f7bbbe1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/30000000/30615000/menu_attr_pair_ExtraProductName_FFCZFBTRMSModulevoltagemonitoringrelayforD_1_b25f7bbbe1.html"},{"name":"atoms","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"},{"name":"jsonUrlData","values":[{"value":"6221789b3c197e98f5e402450cced983.","url":"/python/html6/menu_attr_pair/1000/19000000/19398000/menu_attr_pair_jsonUrlData_6221789b3c197e98f5e402450cced983_1_4b3f037412.html"}],"name_url":"/python/html6/menu_attr_pair/1000/19000000/19398000/menu_attr_pair_jsonUrlData_6221789b3c197e98f5e402450cced983_1_4b3f037412.html"},{"name":"jsonUrlData2","values":[{"value":"26c2d3b40534a8949436","url":"/python/html6/menu_attr_pair/1000/40000000/40635000/menu_attr_pair_jsonUrlData2_26c2d3b40534a8949436_1_5eba9a89bf.html"}],"name_url":"/python/html6/menu_attr_pair/1000/40000000/40635000/menu_attr_pair_jsonUrlData2_26c2d3b40534a8949436_1_5eba9a89bf.html"},{"name":"keywords","values":[{"value":"F&F, CZF-B-TRMS, Automation, Regulation and Control, Monitoring Relays","url":"/python/html6/menu_attr_pair/1000/193000000/193881000/menu_attr_pair_keywords_FFCZFBTRMSAutomationRegulationandControlMo_1_287b423e38.html"}],"name_url":"/python/html6/menu_attr_pair/1000/193000000/193881000/menu_attr_pair_keywords_FFCZFBTRMSAutomationRegulationandControlMo_1_287b423e38.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"CZF-B-TRMS","url":"/python/html6/menu_attr_pair/1000/990000/menu_attr_pair_MPN_CZFBTRMS_1_1837b8ba35.html"}],"name_url":"/python/html6/menu_attr_pair/1000/990000/menu_attr_pair_MPN_CZFBTRMS_1_1837b8ba35.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"2","url":"/python/html6/menu_attr_pair/1000/70000000/70112000/menu_attr_pair_qtyInStock_2_1_b8d25f82f6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/70000000/70112000/menu_attr_pair_qtyInStock_2_1_b8d25f82f6.html"},{"name":"SKU","values":[{"value":"CZF-B-TRMS","url":"/python/html6/menu_attr_pair/1000/213000000/213641000/menu_attr_pair_SKU_CZFBTRMS_1_ba5ef918d0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/213000000/213641000/menu_attr_pair_SKU_CZFBTRMS_1_ba5ef918d0.html"},{"name":"snippet","values":[{"value":"F&F CZF-B-TRMS | Module: voltage monitoring relay; for DIN rail mounting; 4","url":"/python/html6/menu_attr_pair/1000/93000000/93659000/menu_attr_pair_snippet_FFCZFBTRMSModulevoltagemonitoringrelayforD_1_f9fc902f13.html"}],"name_url":"/python/html6/menu_attr_pair/1000/93000000/93659000/menu_attr_pair_snippet_FFCZFBTRMSModulevoltagemonitoringrelayforD_1_f9fc902f13.html"},{"name":"Type of module","values":[{"value":"voltage monitoring relay","url":"/python/html6/menu_attr_pair/1000/174000000/174403000/menu_attr_pair_Typeofmodule_voltagemonitoringrelay_1_0e5cdbe77b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/174000000/174403000/menu_attr_pair_Typeofmodule_voltagemonitoringrelay_1_0e5cdbe77b.html"},{"name":"Controlled parameter","values":[{"value":"overvoltage,","url":"/python/html6/menu_attr_pair/1000/63000000/63429000/menu_attr_pair_Controlledparameter_overvoltage_1_9e570b8511.html"}],"name_url":"/python/html6/menu_attr_pair/1000/63000000/63429000/menu_attr_pair_Controlledparameter_overvoltage_1_9e570b8511.html"},{"name":"Mounting","values":[{"value":"for DIN rail mounting","url":"/python/html6/menu_attr_pair/1000/141000000/141679000/menu_attr_pair_Mounting_forDINrailmounting_1_fc7ca1622e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/141000000/141679000/menu_attr_pair_Mounting_forDINrailmounting_1_fc7ca1622e.html"},{"name":"Additional functions","values":[{"value":"LED status indicator","url":"/python/html6/menu_attr_pair/1000/162000000/162164000/menu_attr_pair_Additionalfunctions_LEDstatusindicator_1_48ee89339f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/162000000/162164000/menu_attr_pair_Additionalfunctions_LEDstatusindicator_1_48ee89339f.html"},{"name":"Kind of output 1","values":[{"value":"SPST-NO","url":"/python/html6/menu_attr_pair/1000/205000000/205444000/menu_attr_pair_Kindofoutput1_SPSTNO_1_8eee0df53a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/205000000/205444000/menu_attr_pair_Kindofoutput1_SPSTNO_1_8eee0df53a.html"},{"name":"Operating temperature","values":[{"value":"-25...40?C","url":"/python/html6/menu_attr_pair/1000/141000000/141171000/menu_attr_pair_Operatingtemperature_2540C_1_0d78e3f2e4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/141000000/141171000/menu_attr_pair_Operatingtemperature_2540C_1_0d78e3f2e4.html"},{"name":"Output 1 electrical parameters","values":[{"value":"250V AC / 16A","url":"/python/html6/menu_attr_pair/1000/187000000/187073000/menu_attr_pair_Output1electricalparameters_250VAC16A_1_2f54792830.html"}],"name_url":"/python/html6/menu_attr_pair/1000/187000000/187073000/menu_attr_pair_Output1electricalparameters_250VAC16A_1_2f54792830.html"},{"name":"Leads","values":[{"value":"screw terminals","url":"/python/html6/menu_attr_pair/1000/131000000/131645000/menu_attr_pair_Leads_screwterminals_1_606a8053da.html"}],"name_url":"/python/html6/menu_attr_pair/1000/131000000/131645000/menu_attr_pair_Leads_screwterminals_1_606a8053da.html"},{"name":"Contact actuation delay","values":[{"value":"4s","url":"/python/html6/menu_attr_pair/1000/13000000/13865000/menu_attr_pair_Contactactuationdelay_4s_1_0b7f6fa0f4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/13000000/13865000/menu_attr_pair_Contactactuationdelay_4s_1_0b7f6fa0f4.html"},{"name":"IP rating","values":[{"value":"IP20","url":"/python/html6/menu_attr_pair/1000/226000000/226390000/menu_attr_pair_IPrating_IP20_1_a8a455f3fa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226390000/menu_attr_pair_IPrating_IP20_1_a8a455f3fa.html"},{"name":"Voltage between phases (for three phase system)","values":[{"value":"3 x 400V AC","url":"/python/html6/menu_attr_pair/1000/17000000/17003000/menu_attr_pair_Voltagebetweenphasesforthreephasesystem_3x400VAC_1_245d765f72.html"}],"name_url":"/python/html6/menu_attr_pair/1000/17000000/17003000/menu_attr_pair_Voltagebetweenphasesforthreephasesystem_3x400VAC_1_245d765f72.html"},{"name":"Manufacturer series","values":[{"value":"CZF","url":"/python/html6/menu_attr_pair/1000/60000000/60194000/menu_attr_pair_Manufacturerseries_CZF_1_9c058f801b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/60000000/60194000/menu_attr_pair_Manufacturerseries_CZF_1_9c058f801b.html"},{"name":"True effective value measurement","values":[{"value":"True RMS","url":"/python/html6/menu_attr_pair/1000/53000000/53029000/menu_attr_pair_Trueeffectivevaluemeasurement_TrueRMS_1_3fe5cc313c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/53000000/53029000/menu_attr_pair_Trueeffectivevaluemeasurement_TrueRMS_1_3fe5cc313c.html"}],"images":[],"distributors":[{"name":"TME","sku":"CZF-B-TRMS","url":"https://www.tme.com/us/en-us/details/czf-b-trms/monitoring-relays/f-f/","pricing":[],"stock":{"available":true,"quantity":2,"lead_time_days":0},"moq":1,"multiple":1,"image":"https://ce8dc832c.cloudimg.io/v7/_cdn_/25/9C/D0/00/0/903506_1.jpg?width=640&height=480&wat=1&wat_url=_tme-wrk_%2Ftme_new.png&wat_scale=100p&ci_sign=2b610bf143d525a5cb222fa862841652f33e73b8"}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["TME"],"completeness":0.75,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}