promo10 Save 10% now with code: Promo10
1-888-372-9989
free shipping FREE SHIPPING on all decorative fixtures on orders of $99+
Language
English
  • decorative icon
  • Sign In
  • Create an Account
Search
Advanced Search
My Cart
  • Compare Products
My Wish List
Valid August 1–30, 2026, until 11:59 PM ET. Limited quantities while supplies last. Cannot be combined with any other coupon, discount, promotion, clearance item, or volume discount. Subject to change at any time.
Valid June 1 - 30th, 2026, until 11:59 PM ET. Limited quantities while supplies last. Cannot be combined with any other coupon, discount, promotion, clearance item, or volume discount. Subject to change at any time.

Leviton M3120-YB Type 2 Surge Protective Device

Leviton

SKU M3120-YB

In stock
Volume Quote
Price Match
Add to Wish List Add to Compare
Email
Specification Sheet Installation Sheet
Type 2 Surge Protective Device, 208Y/120 Vac, Three Phase Wye
More Information
More Information
Operating Temperature-45°C to 60°C
Amps30A
Manufacturer Warranty5 Years
Structure FinishGray
Documents
Specification Sheet Installation Sheet
More from Leviton
  1. Leviton 15P22-UR 15 Series Connector Cap Red
    Leviton 15P22-UR 15 Series Connector Cap Red
    Special Price $40.00 Regular Price $49.99
    Add to Wish List Add to Compare
  2. Leviton 49605-AHL 15Ft Bulk Roll 1/2 Velcro Black
    Leviton 49605-AHL 15Ft Bulk Roll 1/2 Velcro Black
    Special Price $36.00 Regular Price $44.99
    Add to Wish List Add to Compare
  3. Leviton 15P21-UG Green 15 Series Plug Cap
    Leviton 15P21-UG Green 15 Series Plug Cap
    Special Price $39.20 Regular Price $48.99
    Add to Wish List Add to Compare
  4. Leviton 15P21-UR Red 15 Series Plug Cap
    Leviton 15P21-UR Red 15 Series Plug Cap
    Special Price $39.20 Regular Price $48.99
    Add to Wish List Add to Compare
  5. Leviton 15P22-UB 15 Series Connector Cap Blue
    Leviton 15P22-UB 15 Series Connector Cap Blue
    Special Price $40.00 Regular Price $49.99
    Add to Wish List Add to Compare