Description

D489-V3AA

MINIATURE SNAP ACTION SWITCH

The D4 series miniature micro snap action switches 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 21A@ 250 VAC

D4 series miniature snap action switches feature:

• Long-life stainless steel spring mechanism

• ARC-resistance case has internal barriers 4mm minimum between live parts and external hardware

• Offset terminals maintain adequate spacing when quick connects are used.

• Two reinforced mounting holes totally contained in case to provide maximum distance to mounting. Works with hardware #4 screw (US) or 3mm (metric)

D4 series miniature snap action switch specifications:

• UL Approved: 21A, 1HP, 125VAC; 2HP, 250VAC

• 6,000 UL Cycle Life

• Thermoplastic Acetal Actuating Button

• Aluminum, Stainless Steel or Nickel-Plated Cold-Rolled Steel Actuator

• Silver-Plated Brass Common Terminal

• Silver-Plated Copper NO/NC Terminals

• -40° to +150°C Temperature Rating

• Thermoplastic Polyester (PBT) Housing