| 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
                 | 
				
                    SPD200400Y4OSPD 640VAC MCOV 1 POLE  |  
                6,282 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | - | Module Only | 1 | 640VAC | 20 kA | 200 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL | 
                 
                   
                
                 | 
				
                    SSP05EMA24SPD 640V MCOV 1 POLE  |  
                8,044 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | Box | Active | - | Module Only | 1 | 640V | 20 kA | - | 200 kA | - | - | - | - | DIN Rail | - | 
                 
                   
                
                 | 
				
                    SSP04EMA24SPD 320VAC MCOV 1 POLE  |  
                3,377 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | Box | Active | - | Module Only | 1 | 320VAC | 20 kA | 240 kA | 200 kA | 480 V | - | - | - | Surface Mount | - | 
                 
                   
                
                 | 
				
                    SPD250220Y2QSPD TYPE 2 300V MCOV 1 POLE  |  
                6,752 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250208Y2QSPD TYPE 2 300V MCOV 1 POLE  |  
                5,629 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250600Y2QSPD TYPE 2 840V MCOV 1 POLE  |  
                5,889 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Base + Module | 1 | 840V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD250240D2QSPD TYPE 2 320V MCOV 1 POLE  |  
                2,558 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Base + Module | 1 | 320V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD250240H2QSPD TYPE 2 300V MCOV 1 POLE  |  
                9,123 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250400Y2QSPD TYPE 2 640V MCOV 1 POLE  |  
                3,944 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Base + Module | 1 | 640V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD250240S2QSPD TYPE 2 300V MCOV 1 POLE  |  
                6,352 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250480Y2QSPD TYPE 2 640VAC MCOV 1 POLE  |  
                9,929 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250480D2QSPD TYPE 2 640VAC MCOV 1 POLE  |  
                4,589 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250600D2QSPD TYPE 2 840VAC MCOV 1 POLE  |  
                7,158 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SSP01EMA24DSPD 150V MCOV 1 POLE  |  
                4,024 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | Box | Active | - | Module Only | 1 | 150V | 20 kA | - | 200 kA | - | - | - | - | DIN Rail | - | 
                 
                   
                
                 | 
				
                    SPD300240H1PSPD TYPE 1 300V MCOV 1 POLE  |  
                4,647 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250220Y3MSPD TYPE 2 300V MCOV 1 POLE  |  
                9,165 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250600Y3MSPD TYPE 2 840V MCOV 1 POLE  |  
                5,882 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Base + Module | 1 | 840V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL | 
                 
                   
                
                 | 
				
                    SPD250208Y3MSPD TYPE 2 300V MCOV 1 POLE  |  
                7,914 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250240H3MSPD TYPE 2 300V MCOV 1 POLE  |  
                3,927 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                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 | 
                 
                   
                
                 | 
				
                    SPD250240D3MSPD TYPE 2 320V MCOV 1 POLE  |  
                9,892 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                SPD | Bulk | Active | Type 2 | Base + Module | 1 | 320V | 20 kA | 400 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |