Telpower(R) DC Power Protection Systems Bussmann(R) Telpower (R) Double - Wide Fused Disconnect Switch TPW & TPWDS TPWDS - Telpower(R) Double - Wide Fused Disconnect Switch TPW - Telpower(R) Double - Wide Fuse - Current Limiting Ampere Ratings: 150 -250A Available Ratings: 150, 175, 200, 225, 250A Voltage Rating: 80Vdc Interrupting Rating: 100,000A Planned Submittal for Agency Recognition: UL Recognition (investigated to UL 1801) as a disconnect switch for the interruption of load current by means of withdrawing the fuse pullout. Recognition to U.S. and Canadian requirements under the component recognition program of Underwriters Laboratories Inc. Patents Pending General Information: * Fusible solution for replacement of existing dc Telecom circuit breakers. * Similar profile and mounting method as Telpower(R) TPC Compact fuse and TPCDS Compact Fused Disconnect Switch. * TPW fuse handle provides for easy fuse extraction. * AmpColor IDTM System for easy fuse replacement. * Available in a variety of terminal styles. * Local and remote open fuse indication. Local alarm indication provided by LED on TPW fuse*. * Remote alarm terminal available in three positions commonly found in dc circuit protection devices. * Recommended 1.50 inch center-to-center product spacing. * Current-limiting capability * Complete system coordination capability. * High interrupting rating (100,000A) * Custom load bus available. Please consult with Bussmann. * No venting of arc or molten metals and gases during fuse opening. * Fuse material: Thermoplastic, UL rated 94 V-O, 170 C RTI. * Housing material: Thermoplastic, UL rated 94 V-O, 120 C RTI. * TPWDS alarm circuit schematic and description identical to TPCDS. Reference TPCDS datesheet 5023. Catalog Number TPW-150 TPW-175 TPW-200 TPW-225 TPW-250 TPWDS-BBE-1 TPWDS-BBE-2 TPWDS-BBE-3 TPWDS-BBM-1 TPWDS-BBM-2 TPWDS-BBM-3 TPWDS-BSE-1 TPWDS-BSE-2 TPWDS-BSE-3 TPWDS-BSM-1 TPWDS-BSM-2 TPWDS-BSM-3 TPWDS-SSE-1 TPWDS-SSE-2 TPWDS-SSE-3 TPWDS-SSM-1 TPWDS-SSM-2 TPWDS-SSM-3 TPW & TPWDS Description Double - Wide Fuse Double - Wide Fuse Double - Wide Fuse Double - Wide Fuse Double - Wide Fuse Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Double - Wide Disconnect Part Number System -Double - Wide Fused Disconnect Switch To identify part number, replace block with appropriate suffix to identify line and load terminals, thread type, and alarm terminal distance. TPWDS - TELPOWER(R) Double - Wide Fused Disconnect Switch TPWDS - SB02424 - Terminal Style (select one) BB - Bullet contact on the line Bullet contact on the load BS - Bullet contact on the line Stud terminal on the load SS - Stud terminal on the line Stud terminal on the load Thread (select one) MMetric threads for panel mount fasteners (M3) and stud (M5) EEnglish threads for panel mount fasteners (6-32) and stud (10-32) Remote Alarm Terminal Distance (select one) 1.645 inch from line terminal 2.970 inch from line terminal 31.285 inch from line terminal Look for Telpower(R) BLUETM fuses exclusively from Cooper Bussmann. 11-13-02 Ampere Rating 150A 175A 200A 225A 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A 150 - 250A Form No. TPW & TPWDS Page 1 of 2 Data Sheet: 5028 Telpower(R) DC Power Protection Systems Bussmann(R) Telpower(R) Double-Wide Fused Disconnect Switch TPW & TPWDS TPWDS Terminal Styles Double - Wide Fused Disconnect Switch The only controlled copy of this Data Sheet is the electronic read-only version located on the Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Look for Telpower(R) BLUETM fuses exclusively from Cooper Bussmann. 9-23-02 SB02424 Form No. TPW & TPWDS Page 2 of 2 Data Sheet: 5028 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Eaton: TPW-150 TPW-175 TPW-250 TPW-200 TPW-225 TPWDS-BBE-1 TPWDS-BBE-3 TPWDS-BBM-1 TPWDSBBM-2 TPWDS-BBM-3 TPWDS-BSE-1 TPWDS-BSE-2 TPWDS-BSE-3 TPWDS-BSM-2 TPWDS-BSM-3 TPWDSSSE-1 TPWDS-SSE-2 TPWDS-SSM-1 TPWDS-SSM-2 TPWDS-SSM-3 TPWDS-SSE-3 TPWDS-BSM-1 TPWDSBBE-2