Features Applications ■ Accepts 5-pin protector modules ■ CEV, huts, cabinets, pedestals ■ Lightweight and compact ■ PBXs ■ 10, 20, 25, 50 and 100 pair models ■ Data communications ■ Custom models available ■ UL Listed per 1893 BLK Series Protector Panels Bourns® BLK Series 5-pin protector module panels are designed to provide protection for circuits being provided on twisted pair. These panels are designed to provide connection and protection for cabinets, CEV, huts, and pedestal applications. The modular protector panels are Cat 5 compatible and can be easily sized to a variety of port counts for broadband applications. A large variety of module capacities are available by combining various standard 10, 20, 25, 50 and 100 pair models. The BLK Series uses standard 5-pin modules to provide overvoltage protection from harmful transient voltage surges such as lightning and power cross transients. 5-pin modules with sneak current protection are also available. The BLK Series building terminal can be supplied with no modules or with factory-installed Bourns® 5-pin protector modules of your choice. See www.bourns.com for Bourns® 5-pin protector module specifications. Specifications Material Plastic (Main Body) .......................................................................................................................... UL 94V-0 rated Metal (Mounting Hardware) ............................................................................................................. Steel, zinc-plated Conductive Components.................................................................................................................. Copper or copper alloys, tin-plated Insulation Resistance ............................................................................................................................ > 30 megohms @ 1000 VD Temperature Characteristics High Temperature ............................................................................................................................ +60 °C without deformation Product Dimensions Short Pin Models BLK-010-x-01 BLK-010-x-02 BLK-020-x-01 BLK-020-x-02 BLK-025-x-01 BLK-025-x-02 BLK-050-x-01 BLK-050-x-02 BLK-100-x-01 BLK-100-x-02 Long Pin Models BLK-010-x-03 BLK-010-x-04 BLK-020-x-03 BLK-020-x-04 BLK-025-x-03 BLK-025-x-04 BLK-050-x-03 BLK-050-x-04 BLK-100-x-03 BLK-100-x-04 Packaging Specifications Length x Width x Thickness (Inches) Weight (Pounds) 6.7 x .83 x .84 0.17 8.6 x 1.5 x .84 0.31 4.9 x 3.1 x .84 0.35 8.7 x 3.1 x .84 0.8 7.9 x 6.1 x .84 1.5 BLK-010 BLK-020 BLK-025 BLK-050 BLK-100 Carton Length x Width x Thickness (Inches) 7x7x4 12 x 8 x 12.5 13.25 x 11.5 x 7.25 12 x 8 x 12.5 12 x 8 x 12.5 Quantity per Carton 15 40 20 20 14 How to Order BLK - nnn - x - nn Length x Width x Thickness (Inches) Weight (Pounds) 6.7 x .83 x 1.1 0.17 8.6 x 1.5 x 1.1 0.31 4.9 x 3.1 x 1.1 0.35 8.7 x 3.1 x 1.1 0.8 7.9 x 6.1 x 1.1 1.5 Examples: BLK-010-A-01 = 10 pair, standard mount, short gold pins BLK-010-A-02 = 10 pair, standard mount, short tin pins BLK-025-A-03 = 25 pair, standard mount, long gold pins BLK-025-A-04 = 25 pair, standard mount, long tin pins REV. B 04/13 Model Model Designator Number of Pairs 010 = 10 020 = 20 025 = 25 050 = 50 100 = 100 Mounting Type A = Standard B = Discrete (Optional) Terminal Type 01 = Short Gold Pins 02 = Short Tin Pins 03 = Long Gold Pins 04 = Long Tin Pins Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700 www.bourns.com Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.