Explosion-Proof Field-Mount Enclosure for Hockey-Puck Instruments September 2010 For Explosion-Proof and General Locations The BH housing provides superior explosionproof protection for eld-mounted units and meets standards for enclosing indoor and outdoor electronic instruments approved for use in explosion-proof, dustignition proof and intrinsically safe locations. Safeguards Expensive Instruments Clear Glass Cover Meeting NEMA 4X and IP66 ratings, the BH housing is resistant to ultraviolet rays and chemicals. Its highimpact structure protects instruments even in harsh eld conditions. Durable, Secure Glass or Metal Cover Instrument indicators, such as process displays and alarm LEDs, can be easily viewed without removing the clear glass cover (G cover). Both the glass and metal covers include a locking screw for security. Variety of Hub Congurations Moore Industries provides a variety of conduit entry ports for the BH housing. Choose from 2- or 3-hub congurations that include combinations of M20 ports, ½-inch and ¾-inch NPT ports. Surface or Pipe-Mount Installation Lightweight and easy to install, the BH housing installs conveniently on any surface using the standard mounting bracket, or on a 2-inch pipe using our stainless steel pipe mount hardware (P option). Retrot Hardware Available Solid Metal Cover Upgrade your existing transmitters, displays, isolators, or converters to the newest Moore Industries' technology, or use the BH housing with your in-place units. Installation kits for mounting the BH on existing Rosemount ® brackets are available. Certications (BH housing only) Handles a Wide Array of Instrumentation The versatile construction of the BH housing makes it ideal for use with any manufacturer’s hockey-puck units. It protects any Moore Industries’ hockey-puck instrument, including the following products: Temperature Transmitters Isolators / Converters/ Transmitters CSA International Explosion-Proof* Class I, Division 1, Groups A*, B, C, D Dust-Ignition Proof Class II & III, Division 1, Groups E, F, G NEMA 4X, IP66 ANZEx Test Safe - ANZEx (Australia) Flame-Proof Ex d IIC T6 (Tamb 60°C) ANZEx 07.3027 Factory Mutual Approvals Explosion-Proof* Class I, Division 1, Groups A*, B, C, D Dust-Ignition Proof Class II & III, Division 1, Groups E, F, G NEMA 4X; IP66; T6 @ 60°CMax. Amb. ISSeP - ATEX Flame-Proof II 2 G Ex d IIC II 2 D Ex td A21 IP66 The Interface Solution Experts ©2010 Moore Industries-International, Inc. 700-710-99C *Group A only: Seal all conduits within 18".

Explosion-Proof Field-Mount Enclosure Body and Low Copper aluminum with a chromatic Cover conversion seal undercoat and a TGIC Polyester topcoat Hardware Stainless steel Mounting Low Copper aluminum with black Bracket sulfuric acid anodized finish Ordering Information 2N Two, 1/2-inch NPT conduit side entry ports 2T Two, %-inch NPT conduit side entry ports 2M Two M20 x 1.5 metric conduit side entry ports 3N Two 1/2-inch NPT conduit side entry ports with one 1/2-inch NPT bottom entry port 3T Two %-inch NPT conduit side entry ports with one 1/2-inch NPT bottom entry port 3M Two M20 x 1.5 metric...