description 3phase 100' extension cord this is a 100 ft. 10/4 sow 30 a 125/250 v plug & connector ends. california proposition 65 warning. features able to extend further than the power source built with u.l. listed parts durable 600 v sow rubber jacket rough surface jacket specifications acme tools brand name construction electrical products acme tools part number 6410c1 assembled weight (lbs) 35 built-in circuit breaker no cable jacket material rubber california proposition 65 warning required yes color / finish black cord length (ft) 100 cord voltage rating (v) 125/250 v country of origin united states etl listed no extension cord type heavy duty flat plug no gfci safety circuit no globaltradeitemnumber (gtin) 00754632064106 indoor / outdoor indoor/outdoor internal supplier part # 6410 internet product code (ipc) 7ae308ae5f5 listings n/a manufacturer warranty construction electrical products agrees to repair or replace all products which are determined to be defective upon factory inspection, and are within one hundred eighty days of purchase, or one year from the manufacture date, whichever occurs first. maximum amperage (a) 30 outlet quantity 1 package weight 35 package weight (lbs) 35 power indicator in receptacle no temperature range 90 degree c to -40 degree c ul listed no upc 754632064106