The 8521K4 is a two-pole, maintained-action toggle switch in the 8520-8522 and 8526-8528 environmentally sealed series, rated for 18 A at 125 VAC and 9 A at 250 VAC, with a temperature range of -50°F to +150°F (-46°C to +66°C) and a mechanical life of 40,000 operations. It features a one-hole bushing with 15/32"-32 thread, flush terminal screws, and a keyway lever configured for ON-NONE-ON circuitry. The switch is UL recognized and CSA certified, with mounting dimensions of 1.270 inches maximum length and a panel cutout diameter of 0.480 inch.
| Newark, An Avnet Company | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 24C1467 |
| Product Name | 8521K4 Safran Power |
