| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Type | Form | Number of Poles | Voltage - Continuous Operating (Max) (MCOV) | Current - Discharge (Nom) (8/20µS) | Current - Discharge (Max) (8/20µS) | Operating Temperature | Voltage - Protection Rating (VPR) | Voltage - Protection Level (VP) (2416) | Operating Temperature | Features | Mounting Type | Approval Agency | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
                 | 
				
                    SPD250240S3MSPD TYPE 2 300V MCOV 1 POLE  |  
                3,681 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD250400Y3MSPD TYPE 2 640VAC MCOV 1 POLE  |  
                2,728 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Module Only | 1 | 640VAC | 20 kA | 250 kA | 200 kA | 1.8 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL | 
                 
                   
                
                 | 
				
                    SPD250600D3MSPD TYPE 2 840VAC MCOV 1 POLE  |  
                8,599 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Module Only | 1 | 840VAC | 20 kA | 250 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL | 
                 
                   
                
                 | 
				
                    SPD250480D3MSPD TYPE 2 640VAC MCOV 1 POLE  |  
                8,811 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Module Only | 1 | 640VAC | 20 kA | 250 kA | 200 kA | 2 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL | 
                 
                   
                
                 | 
				
                    SPD250480Y3MSPD TYPE 2 640VAC MCOV 1 POLE  |  
                8,256 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Module Only | 1 | 640VAC | 20 kA | 250 kA | 200 kA | 1.8 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL | 
                 
                   
                
                 | 
				
                    SPD200600D3BSPD TYPE 2 840V MCOV 1 POLE  |  
                4,851 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Base + Module | 1 | 840V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD200240D3BSPD TYPE 2 320V MCOV 1 POLE  |  
                5,485 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Base + Module | 1 | 320V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD300240D1PSPD TYPE 1 320V MCOV 1 POLE  |  
                2,872 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 1 | Base + Module | 1 | 320V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD300208Y1PSPD TYPE 1 300V MCOV 1 POLE  |  
                3,908 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD300220Y1PSPD TYPE 1 300V MCOV 1 POLE  |  
                8,925 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD300400Y1PSPD TYPE 1 640V MCOV 1 POLE  |  
                6,902 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 1 | Base + Module | 1 | 640V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD300240S1PSPD TYPE 1 300V MCOV 1 POLE  |  
                5,735 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD300480D1PSPD TYPE 1 640V MCOV 1 POLE  |  
                5,967 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 1 | Base + Module | 1 | 640V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD300600Y1PSPD TYPE 1 840VAC MCOV 1 POLE  |  
                2,633 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 1 | Module Only | 1 | 840VAC | 20 kA | 300 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL | 
                 
                   
                
                 | 
				
                    SPD300480Y1PSPD TYPE 1 640VAC MCOV 1 POLE  |  
                9,265 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 1 | Module Only | 1 | 640VAC | 20 kA | 300 kA | 200 kA | 1.8 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL | 
                 
                   
                
                 | 
				
                    SPD300600D1PSPD TYPE 1 840VAC MCOV 1 POLE  |  
                4,424 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 1 | Module Only | 1 | 840VAC | 20 kA | 300 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL | 
                 
                   
                
                 | 
				
                    SPM160208Y3VSPD TYPE 2 MCOV 1 POLE  |  
                8,326 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                Max | Bulk | Active | Type 2 | Base + Module | 1 | - | 20 kA | 160 kA | 200 kA | - | - | -20°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL | 
                 
                   
                
                 | 
				
                    SPM160600Y3VSPD TYPE 2 840V MCOV 1 POLE  |  
                2,358 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                Max | Bulk | Active | Type 2 | Base + Module | 1 | 840V | 20 kA | 160 kA | 200 kA | - | - | -20°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL | 
                 
                   
                
                 | 
				
                    SPM160240S3VSPD TYPE 2 300V MCOV 1 POLE  |  
                8,812 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                Max | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 160 kA | 200 kA | - | - | -20°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL | 
                 
                   
                
                 | 
				
                    SPM120240S4RSPD TYPE 2 300V MCOV 1 POLE  |  
                2,989 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                Max | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 120 kA | 200 kA | - | - | -20°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |