TVS - Surge Protection Devices (SPDs)

	Mfr Part #	Quantity Available	Price	Product Status	Type	Form	Number of Poles	Voltage - Continuous Operating (Max) (MCOV)	Current - Discharge (Nom) (8/20µS)	Current - Discharge (Max) (8/20µS)	Current - Short Circuit Rating (SCRR)	Voltage - Protection Rating (VPR)	Voltage - Protection Level (VP) (2416)	Operating Temperature	Features	Mounting Type	Approval Agency
	SSP3-480 LIGHT PROTECTOR SURGE PROT 480V Thomas Research Products	125 In Stock	15.21000	Active	Type 5	Module Only	1	550VAC, 745VDC	5 kA	20 kA	-	-	-	-35°C ~ 85°C	-	-	cURus, UL
	M50-120T-B 120/240VAC TWO PHASES + NEUTRAL CITEL INC	10 In Stock	190.00000	Active	Type 1	Module Only	1	280VAC	20 kA	50 kA	150 kA	1.2 kV	-	-35°C ~ 80°C	Visual Life Indicator	Chassis Mount	UL
	2920434 SURGE PROTECTION DEVICE Phoenix Contact	1 In Stock	107.00000	Active	Type 2	Module Only	1	580VAC	15 kA	30 kA	25 kA	-	2.5 kV	-40°C ~ 80°C	-	Base Mount	CB, CCA, cUL, cULus, EAC, KEMA-KEUR, OVE, UL
	DS42S-120 120VAC SINGLE PHASE + N SPD CITEL INC	6 In Stock	145.00000	Active	Type 4	Module Only	2	300VAC	20 kA	40 kA	-	-	-	-40°C ~ 85°C	Remote Signaling Contacts, Visual Life Indicator	DIN Rail	cURus, EAC, TUV
	LSP10GIHP480S LIGHTING SURGE PROTECT 480V SCRW Littelfuse Inc.	13 In Stock	25.45000	Active	Type 2, Type 3	Module Only	1	510VAC	10 kA	20 kA	-	-	-	-45°C ~ 75°C	Thermally Protected	Screw	cURus, KEMA-KEUR, UL
	LSP05G277SX3316 LIGHTING SURGE PROTECT 277V SCRW Littelfuse Inc.	200 In Stock	11.81000	Active	Type 2	Module Only	1	320VAC	5 kA	10 kA	-	-	-	-45°C ~ 85°C	Thermally Protected	Screw	cURus, UL
	LSP05277P LIGHTING SURGE PROTECT 277V SCRW Littelfuse Inc.	8952 In Stock	16.36000	Active	Type 2, Type 4	Module Only	1	320VAC	5 kA	10 kA	-	-	1.4 kV	-45°C ~ 85°C	Thermally Protected	Screw	CE, cURus, UL
	1210-4S-400 SPD AC 4W+G 277VAC Bourns Inc.	4082 In Stock	364.90290	Active	Type 2, Type 4	Module Only	4	420VAC	20 kA	100 kA	100 kA	1.2 kV	1.8 kV	-50°C ~ 85°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, CSA, UL
	SPD-20HP-277S LIGHTING SURGE PROT 277VAC SCREW MEAN WELL USA Inc.	3724 In Stock	37.78000	Active	Type 2, Type 3	Module Only	1	320VAC	10 kA	20 kA	-	-	3.8 kV	-40°C ~ 75°C	Thermally Protected	Chassis Mount	CE, cURus, KEMA-KEUR
	RDS3A-6V RES-DIODE FILTER, 320 VDC, 220O, R-K Electronics, Inc.	9629 In Stock	16.00000	Active	-	Module Only	1	320V	-	-	-	-	-	-40°C ~ 85°C	-	DIN Rail	-
	LSP05G240SX3316 LIGHTING SURGE PROTECT 240V SCRW Littelfuse Inc.	6475 In Stock	9.12370	Active	Type 2	Module Only	1	275VAC	5 kA	10 kA	-	-	-	-45°C ~ 85°C	Thermally Protected	Screw	cURus, UL
	RDS1B-16 RES-DIODE FILTER, 200 VDC, 22O, R-K Electronics, Inc.	1886 In Stock	14.00000	Active	-	Module Only	1	200V	-	-	-	-	-	-40°C ~ 85°C	-	DIN Rail	-
	MPD10K34720KLFF LIGHTING SURGE PROTECTOR 347VAC Maida Development Company	5800 In Stock	16.42000	Discontinued at Digi-Key	Type 4	Module Only	1	347VAC	10 kA	20 kA	-	2.255 kV	-	-40°C ~ 85°C	Thermally Protected	Chassis Mount	cUL, UL
	1210-4S-230 SPD AC 4W+G 230VAC Bourns Inc.	1370 In Stock	364.90290	Active	Type 2, Type 4	Module Only	4	275VAC	20 kA	100 kA	100 kA	900 V	1.25 kV	-50°C ~ 85°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, CSA, UL
	SPD-277S-20KA-EILR LIGHTING SURGE PROT 120-277VAC ERP Power, LLC	22 In Stock	51.19000	Obsolete	-	Module Only	1	320VAC	10 kA	20 kA	-	-	-	-40°C ~ 85°C	Thermally Protected	Free Hanging	cURus
	BSP3-208/240 LIGHTING SURGE PROTECTOR 240V Thomas Research Products	2591 In Stock	12.51710	Active	-	Module Only	3	275VAC, 350VDC	10 kA	10 kA	-	-	-	-	-	Free Hanging	cURus, UL
	SPD2-750-1P0-R SPD MOD 1P+0 750VAC TYPE 1+2 Littelfuse Inc.	3129 In Stock	88.27000	Active	Type 1, Type 2	Base + Module	1	750VAC	20 kA	35 kA	200 kA	2.5 kV	3.4 kV	-40°C ~ 80°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, cURus, UL, VDE
	LSP10277P LIGHTING SURGE PROTECT 277V SCRW Littelfuse Inc.	100 In Stock	18.30000	Active	Type 2	Module Only	1	320VAC	10 kA	20 kA	-	-	1.4 kV	-45°C ~ 85°C	Thermally Protected	Screw	CE, cURus, UL
	DS240S-220DC DC Din Rail Protector, 220VDC CITEL INC	11 In Stock	130.00000	Active	Type 2	Base + Module	1	210VAC, 275VDC	20 kA	40 kA	-	-	900 V	-40°C ~ 85°C	Remote Signaling Contacts	DIN Rail	CE, EAC, TUV, UR
	SPD2-550-4P0-R SPD MOD 4P+0 550VAC TYPE 1+2 Littelfuse Inc.	3700 In Stock	315.02000	Active	Type 1, Type 2	Base + Module	4	550VAC	20 kA	50 kA	200 kA	2 kV	2.5 kV	-40°C ~ 80°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, cURus, UL, VDE
	LSP10480S LIGHTING SURGE PROTECT 480V SCRW Littelfuse Inc.	464 In Stock	18.80000	Active	Type 2	Module Only	1	510VAC	10 kA	20 kA	-	-	2.1 kV	-45°C ~ 85°C	Thermally Protected	Screw	CE, cURus, UL
	AP10P277GH LED SURGE, PARALLEL, 20KV, 277V, ABLE Power Products	1000 In Stock	24.00000	Active	-	Module Only	1	320V	10 kA	25 kA	-	-	-	-40°C ~ 70°C	Thermally Protected, Visual Life Indicator	Chassis Mount	cURus
	RDS1F-6 RES-DIODE FILTER, 200 VDC, 82O, R-K Electronics, Inc.	9295 In Stock	12.00000	Active	-	Module Only	1	200V	-	-	-	-	-	-40°C ~ 85°C	-	DIN Rail	-
	LSP10240LLP LIGHTING SURGE PROTECT 240V SCRW Littelfuse Inc.	40 In Stock	15.62500	Active	Type 2	Module Only	1	275VAC	10 kA	20 kA	-	-	1.2 kV	-45°C ~ 85°C	Thermally Protected	Screw	CE, cURus, UL