| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Voltage - DC Spark Over (Nom) | Impulse Discharge Current (8/20µs) | Tolerance | Number of Poles | Fail Short | Mounting Type | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | SL1024B250RGGDT 250V 20KA 3 POLE TH Littelfuse Inc. | 2,710 |  |   Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1024B | Tray | Obsolete | 250 V | 20000A (20kA) | - | 3 | Yes | Through Hole | 
|   | SL1024B230RGGDT 230V 20KA 3 POLE TH Littelfuse Inc. | 9,660 |  |   Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1024B | Tray | Obsolete | 230 V | 20000A (20kA) | - | 3 | Yes | Through Hole | 
|   | SL1021B090CGDT 90V 20KA 3 POLE Littelfuse Inc. | 6,168 |  |   Datasheet | Cylinder No Lead, 3 Terminal | SL1021B | Tray | Active | 90 V | 20000A (20kA) | - | 3 | No | User Defined | 
|   | SL1021B250CGDT 250V 20KA 3 POLE Littelfuse Inc. | 7,861 |  |   Datasheet | Cylinder No Lead, 3 Terminal | SL1021B | Tray | Active | 250 V | 20000A (20kA) | - | 3 | No | User Defined | 
|   | SL1021B260RGDT 260V 20KA 3 POLE TH Littelfuse Inc. | 2,800 |  |   Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021B | Tray | Active | 260 V | 20000A (20kA) | - | 3 | No | Through Hole | 
|   | SL1021B350CGDT 350V 20KA 3 POLE Littelfuse Inc. | 4,421 |  |   Datasheet | Cylinder No Lead, 3 Terminal | SL1021B | Tray | Active | 350 V | 20000A (20kA) | - | 3 | No | User Defined | 
|   | SL1021B400CGDT 400V 20KA 3 POLE Littelfuse Inc. | 3,703 |  |   Datasheet | Cylinder No Lead, 3 Terminal | SL1021B | Tray | Active | 400 V | 20000A (20kA) | - | 3 | No | User Defined | 
|   | SL1021B420CGDT 420V 20KA 3 POLE Littelfuse Inc. | 3,254 |  |   Datasheet | Cylinder No Lead, 3 Terminal | SL1021B | Tray | Active | 420 V | 20000A (20kA) | - | 3 | No | User Defined | 
|   | SL1021B420RGDT 420V 20KA 3 POLE TH Littelfuse Inc. | 3,161 |  |   Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021B | Tray | Active | 420 V | 20000A (20kA) | - | 3 | No | Through Hole | 
|   | SL1021B450RGDT 450V 20KA 3 POLE TH Littelfuse Inc. | 4,043 |  |   Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021B | Tray | Active | 450 V | 20000A (20kA) | - | 3 | No | Through Hole |