ZF Button Micro Switch, Tab Terminal, 21A, 250 V ac, SPDT, IP40

D4 Series 0.1A, 16A & 21A

D4 series miniature microswitches are a highly reliable switch that offers a high level of repeat accuracy. The D4 series has high contact stability thanks to application-specific contact materials for switching currents of 100 mA to 21 A at 250 V ac.

• Polyester casing
• Snap action
• V3 case size
• EN 61058 and UL1054-approved
• Cadmium-free contact material
• Mechanical life ≥ 2x10⁷ (3 x 10⁶ for high temperature versions)

Approvals

16A: UL, CSA, VDE, SEV, SEMKO, KEMA, DEMKO, NEMKO, ÖVE, BEAB, SETI
16A Screw Terminal: UL, CSA, VDE
16A High Temperature: UL, CSA, VDE, SEV, SEMKO, KEMA, DEMKO, NEMKO, ÖVE, BEAB, SETI
21A: UL, CSA, VDE, SEV, SEMKO, KEMA, DEMKO, NEMKO, ÖVE, BEAB, SETI