Shopping Cart

Your cart is empty.

Your cart is empty.

Square D 8501RS42V20; Miniature Relay 10A; 240VAC; Coil: 120V

Free shipping on orders over $29.99

$57.04

$ 27 .99 $27.99

In Stock

About this item

  • 8501RS miniature plug in relays are designed for control circuit logic applications
  • hese relays are designed to be plugged into a relay socket. This makes for very easy replacement
  • This relay plugs into an 8501NR42 or 8501NR42B relay socket
  • Relay is available with 4PDT contact arrangements.
  • 8501RS relays are UL listed with Square D relay sockets, UL component recognized


Miniature Relay, Harmony 8501R, DPDT, 8 blades, coil, 15A resistive at 120V AC, 1HP at 277V AC, 120V AC, 2NO+ 2NC