The SERIES 300 ROCKER ARM Specifications: 

Welded steel frame 
Equipped with JANDA's J800 welding control
180 amp SCR contactor with 15% to 100% heat control 
Stacked core, dual voltage 220/440 water cooled transformer
Swivel type lower arm casting has 10'' vertical adjustments 
In-Out adjustment on upper & lower arms 
Barrel lock arm & holder clamping
 2'' diameter arms with 1'' diameter water cooled electrode holder and #2 mt electrodes
Complete secondary arms, castings and holders are copper (not brass)
J.I.C. air system 
Two stage foot switch 

Retraction
Soft Touch Safety System

KVA Rating 30
Secondary Voltage 1 to 5 volts 
Max. Secondary amp 17,000

BUILT TO LAST: The Series 300 Welder is manufactured in the USA using the same high-quality tradition that JANDA customers have come to expect since 1960

VERSATILE PRODUCT: The Series 300 offers great versatility for a wide variety of spot welding applications, satisfying all the requirements of light - medium duty industrial applications

FEATURES:

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