BU-21APN/BU-21APS (Heavy Duty, Steel, Automotive Clip, 50 Amps) BU-21APN BU-21APS DESCRIPTION: The BU-21A comes in two different versions. The BU-21APN has no markings while the BU21APS has a “+” symbol stamped through it. These clips are typically used in Automotive/Battery applications. For higher amperage applications of the same size clip, please see BU-21CPN and BU-21CPS. Dimensions: Length: 4.1” (104 mm); Width: .75” (19 mm); Height: 1.6” (41 mm) Jaw opens to: 1-1/16” (27 mm) Connection: 10-32 screw included or crimp. (Wire up to 8 AWG can be used) Material: Zinc plated steel Ratings: 50 Amps Insulators: Purchased separately Uses BU-23-* Insulators. RoHS Compliant Mueller Electric Company 1208 Massillon Rd. Ste. N-1500 Akron, OH 44306-4524 www.muellerelectric.com Toll Free: 800.955.2629 Phone: 330.780.2525 Fax: 330.780.2524