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
Joe Bialas (verified owner) –
Exactly what I needed to repair a laundry sink pump diaphragm. Great price, too. Arrived quickly. Thanks.
Tim Key (verified owner) –
Perfect switch replacement for OEM microscope lamp holder. I received quickly & intact.