Specifications Payment Shipping Condition Warranty Brand Model Category # Pole Weight Frequency Cutler Hammer HFD-DC HFDDC3070L 3   60 Hz   Voltage Rating Voltage Type Amperage Warranty Color Condition 600 VDC DC 150 90 Day White 1 Features and Benefits Specifically designed for heavy load DC switching Retails for $1200 more information.... These Circuit Breakers and contactors specifically designed to break DC are available for commercial applications.   Unlike an AC breaker, DC Breakers are designed to reduce the impact of arc activity common to switching DC voltages.  A number of schemes often used in combination act to increase the chutes, which force the arc to take a convoluted path, and also cool or quench it. In another technique, “magnetic blowout”, the arc traverses a magnetic field. This imposes a force perpendicular to the path of the arc, “blowing” it sideways, and stretching it. The third technique is to form the arc in a vacuum or hydrogen, or other atmosphere which does not favor arcing. Warranty - The standard warranty period is 90 days.  Warranty extensions are available.  See the "Warranty" section tabset for more details. Every refurbished UPS receives FRESH Gruber (GPS) brand batteries prior to shipment Gruber Power provides global service, provides legendary support, and keeps your equipment running Gruber Power, with over 20 years in the power business and multiple locations is your wisest choice

Specifications Payment Shipping Condition Warranty             Pay us securely with any major credit card or through PayPal! We accept VISA/MC/AMEX/DISCOVER, Cashiers Check, Commercial Check, Money Orders and payments by PayPal.  Buyer pays shipping charges. Shipping charges are not refundable. Arizona residents please add 8.3% sales tax.  Post Auction Payment - We accept Visa, Master Card, American Express, and Discover Cards.  Plus we accept PayPal, money orders, company checks and cashiers checks. Payment must be received within 7 days of the end of  the auction. We do not accept personal checks, COD's, etc. Post Auction Contact - We will contact the winning bidder via automated email within 24 hours of the end of the auction with full payment details. To speed up the process, or if our automated email fails to arrive, after the auction has ended you may send us an email to powersource@gruberpower.com and submit your payment information. If you would like to get a quote for a different form of shipping, please contact us at powersource@gruberpower.com Order Processing - Orders are shipped 1-2 working days after receipt of payment (at the latest). We will automatically send you an email invoice with a tracking number once your item has been shipped. Shipping - The normal shipping and handling rate quoted in this listing is for UPS Ground to the 48 continental  United States. Buying Multiple Items 1 Log into your PayPal account at www.paypal.com