Product Data Sheet 2XX Std Replace XX with 01 through 30 for number of poles Terminal Block Closed Back Standard Construction 30 Amps, 300 Volts (AC/DC) Class B (6 Pole shown) 30 Amps, 150 Volts (AC/DC) Class C Copper Wire Only Wire Range with unprepared wire: 14 - 22 AWG 7/16 Centers Electrical Ratings: 30A with Listed lug 20A with unprepared wire 300 Volts AC/DC (UL 1059 Class B, Use Group Commercial Appliances) 150 Volts AC/DC (UL 1059 Class C, Use Group General Industrial) Short Circuit Current Rating: 10,000A (Default) Approved for Factory and Field Wiring. NOTE: Use outside these ratings must be judged in end-use application Mechanical Ratings: Insulator base temperature rating: -40 C/F to 150C (302F) UL RTI Flammability rating of insulator base: UL 94V-1 Materials: Connector (Contact): Brass, tin plated. Insulator base: Phenolic Drive screw (Rivet): Stainless steel Screw, 6-32 Binder head, Phil-Slot: Steel, nickel plated Agency Approvals: UL Recognized, UL 1059 Terminal Block Standard, File No. XCFR2.E62806 CSA Certified, CSA C22.2 No. 158, File No. LR19766 CE compliant, IEC 60947-7-1 RoHS Compliant Wire Range with unprepared wire: Copper Wire Stranding Classes - Number of Conductors Wire Size Torque Solid Class B Class C 14 9 in. Lbs 1 1 1 16 9 in. Lbs 1 1 1 18 9 in. Lbs 1 1 1 20 9 in. Lbs 1 1 1 22 9 in. Lbs 1 1 1 Mounting: Suggested product mounting hardware: 6 fastener, torque to 10-15 in. lbs. Accessories: Printing (for printing options, see Terminal Block Printing)