This Knob is for selector switches on SE Series chargers only, there are separate knobs for selector switches and timers. Please check your part numbers carefully.

This Knob is for selector switches with a 3/4 Shaft only, there are separate knobs for timers with a half shaft. Please check your part numbers carefully.

6 Position Rotary Selector Switch (5 Terminals). Older Units used this switch and can be identified by the difference in cabinet mounting, this switch uses a threaded collar with jam nut to mount to case.

0499000051 Schumacher 6 Position Rotary Selector Switch With Knob (7 Terminals With Trace). Uses Newer "Twist Lock" Mounting System For newer units. If your unit has an older threaded shoulder with a Pal Nut, use the 0499000022 version of this switch.

Heat Sink Rectifier. Two wire rectifier replaces older 4 wire and 2 stud rectifiers.

3599000240 Schumacher Battery Charger Handle. Works with many other brand chargers. 9.75" Total Length.

Output Cable And Clamp, Red Positive, 6 AWG Welding wire, Steel Clamp, Ring Terminal Connection, 88" long with square strain relief on cable.

3999000107 Schumacher Circuit Breaker 32 Volt DC 90 Amp. When ordering, it may be necessary to purchase a pair of the 5199000406 screws if replacing and older circuit breaker for retrofit.

5199000406 Schumacher Screw 1/4-28 x 0.375 (Circuit Breaker Connection Screw)

6094K89 Knob For Battery Charger Selector Switches & Timers. This Knob is for selector switches and timers, designed with 1/4" ID and a set screw for locking onto shaft. Suitable for all 1/4" shaft switches. Replaces Schumacher 0099000045 & 0099000096.