Hazardous Area Electrical Equipment Made TBKF/CBKF Stainless Steel Flat Roof Keyed Terminal Box Zones 1&2, 21&22 Index Dimension Sheet Catalogue Information Leaflet Web Links TBKF/CBKF Information Page Ask a question / Send us an enquiry Information about B&R Local Sales Team Phone Numbers B&R Enclosures Pty Ltd, PO Box 1151, Browns Plains BC, QLD 4118 Ph 07 3714 1000 Fax 07 3714 1081
Technical Drawings B C H A Is indicative of lock position when there is one lock on enclosure E G D I J Front View Front View With Internals Side View Bottom View Dimensions (mm) External Opening Mounting Pan Gland Opening Gland Plate Wall Mount No of Catalogue No. A B C D E F G H I J Depth Brackets Locks TBKF030215 300 200 150 108 255 155 250 150 100 55 140 95 4 1 TBKF030420 300 400 200 158 255 355 250 350 300 105 340 145 4 1 TBKF040315 400 300 150 108 355 255 350 250 200 55 240 95 4 1 TBKF040420 400 400 200 158 355 355 350 350 300 105 340 145 4 1 TBKF040620 400 600 200 158 355 555 350 550 500 105 540 145 4 1 TBKF040630 400 600 300 258 355 555 350 550 500 205 540 245 4 1 TBKF060420 600 400 200 158 555 355 550 350 300 105 340 145 4 1 TBKF060630 600 600 300 258 555 555 550 550 500 205 540 245 4 1 TBKF080620 800 600 200 158 755 555 750 550 500 105 540 145 6 2 TBKF080630 800 600 300 258 755 555 750 550 500 205 540 245 6 2 TBKF100620 1000 600 200 158 955 555 950 550 500 105 540 145 6 2 TBKF120830 1200 800 300 258 1155 755 1150 750 700 205 740 245 8 2 The above enclosures are sold with controls and terminals fitted. Contact your sales representative to discuss your project requirements.
TBKF/CBKF Stainless Steel Flat Roof Keyed Terminal Box Zones 1 & 2, 21 & 22 brenclosures.com.au/tbkf.htm Made Certification number: IECEx ITA 10.0023x Features Customised etched identification label Replaceable gaskets Protection Ex e IIC T6 Gb Ex na IIC T6 Gc, Zone 2 only Ex de IIC T6 Gb Ex td A21/22 T80ºC DIP A21/22 Ta80ºC Ex t IIIC T80ºC Db Ambient temperature -20ºC ~ +40ºC Conformity IEC 60079-0, IEC 60079-7, IEC 60079-15, IEC 60079-31 Materials Body 316 stainless steel Body thickness 1.5mm Gasket Neoprene Fixings 316 stainless steel Surface finish N4 Protection rating IP65, IP66 and IP67 Introduction General Purpose Special Purpose The flat roof keyed terminal box is constructed from 316 stainless steel and is suitable for use in hazardous areas with the most demanding conditions. These enclosures are designed to house terminals, electrical equipment and cable terminations in Zone 1, Zone 2, Zone 21 and Zone 22 applications where flammable liquids, gases & vapours or combustible dusts are frequently present. Multiple Applications Inclusions Steel mounting pan 3mm stainless steel gland plate 7mm square stainless steel lock Door rails Wall mounting brackets (MEB/S) Earth strap kit Internal and external 6mm earth stud Selection Guide Dimensions (mm) Mounting Pan (mm) Catalogue No. Depth Usable Depth Wall Mount Brackets No of Locks TBKF030215 300 200 150 108 4 1 250 150 TBKF030420 300 400 200 158 4 1 250 350 TBKF040315 400 300 150 108 4 1 350 250 TBKF040420 400 400 200 158 4 1 350 350 TBKF040620 400 600 200 158 4 1 350 550 TBKF040630 400 600 300 258 4 1 350 550 TBKF060420 600 400 200 158 4 1 550 350 TBKF060630 600 600 300 258 4 1 550 550 TBKF080620 800 600 200 158 6 2 750 550 TBKF080630 800 600 300 258 6 2 750 550 TBKF100620 1000 600 200 158 6 2 950 550 TBKF120830 1200 800 300 258 8 2 1150 750 The above enclosures are sold with controls and terminals fitted. Contact one of our sales engineers to discuss project requirements. Contact Block Pushbuttons Technical Information Hazardous Areas Data & Communications Ancillary Items Technical Drawings Switches For technical drawings see page 242 B&R Enclosures General Catalogue 2011/12 131
ENCLOSURES SS TBKF/CBKF Stainless Steel Flat Roof Keyed Terminal Box Ex e, Ex na, Ex de, Ex td, DIP & Ex t Protection Zones 1 & 2, 21 & 22 IP65/66/67 Made Protection: Ex e IIC T6 Gb Ex na IIC T6 Gc, Zone 2 only Ex de IIC T6 Gb Ex td A21/22 T80ºC DIP A21/22 Ta80ºC Ex t IIIC T80ºC Db Ambient Temperature: -20ºC ~ +40ºC Conformity: IEC 60079-0, IEC 60079-7 IEC 60079-15, IEC 60079-31 Certification number: IECEx ITA 10.0023x Overview MATERIALS The flat roof keyed terminal box is made from 316 stainless steel and is suitable for use in hazardous areas with the most demanding conditions. The enclosures are suitable for Zones 1 and 2, 21 and 22 applications where flammable liquids, gases and vapours or combustible dusts are frequently present. Body: 316 stainless steel Body thickness: 1.5mm Gasket: Neoprene Fixings: 316 stainless steel Surface finish: N4 APPLICATION FEATURES Designed to house terminals, electrical equipment and cable terminations in areas classified hazardous by the presence of flammable liquids, gases and vapours or combustible dusts. IP65, IP66 and IP67 protection rating Customised etched identification label Keyed entry External mounting flange Steel mounting pan 7mm square stainless steel lock 3mm stainless steel gland plate Internal and external 6mm earth stud Replaceable gaskets Wall mounting brackets Glass window in door optional
D3 ENCLOSURES SS TBKF/CBKF catalogue info External Dimensions (mm) Opening (mm) Mounting Pan (mm) Gland Opening (mm) Gland Plate (mm) Catalogue No. (H1) (W1) Depth (D1) Usable Depth (D2) (H3) (W3) (H3) (W3) (W5) Depth (D3) Depth TBKF030215 300 200 150 84 255 155 250 150 100 55 140 95 TBKF030420 300 400 200 155 255 355 250 350 300 105 340 145 TBKF040315 400 300 150 84 355 255 350 250 200 55 240 95 TBKF040420 400 400 200 155 355 355 350 350 300 105 340 145 TBKF040620 400 600 200 155 355 555 350 550 500 105 540 145 TBKF040630 400 600 300 255 355 555 350 350 500 205 540 245 TBKF060420 600 400 200 155 555 355 550 350 300 105 340 145 TBKF060630 600 600 300 255 555 555 550 550 500 205 540 245 TBKF080620 800 600 200 155 755 555 750 550 500 105 540 145 TBKF080630 800 600 300 255 755 555 750 550 500 205 540 245 TBKF100620 1000 600 200 155 955 555 950 550 500 105 540 145 TBKF120830 1200 800 300 255 1155 755 1150 750 700 205 740 245 The above enclosures are sold ith controls & terminals fitted. Contact one of our sales engineers to discuss project requirements. TECHNICAL DRAWINGS 17 D2 W3 W4 H1 Is indicative of lock position when there is only one lock on enclosure H1 H2 H3 W1 D1 W2 INCLUSIONS The TBKF flat roof terminal box can be customised to suit your requirements by the fitting of control gear/operators, entries and terminals. Example of Controls/Operators available: Pushbuttons Emergency Stop Operator Isolator Switches Key Switches Pilot Lights Terminals Ammeters Voltmeters Circuit Breakers DISCLAIMER: For information only. Refer to certificate of conformity or contact our technical department for detailed product information. Other brands in the B&R Group: Queensland P: +61 7 3714 1000 South Australia P: +61 8 8417 6200 Email sales@brenclosures.com.au Townsville P: +61 7 4775 6255 Western Australia P: +61 8 9248 9744 Web www.brenclosures.com.au Sydney P: +61 2 8867 7688 Tasmania P: +61 3 6331 5545 Newcastle P: +61 2 4961 4433 Northern Territory P: +61 8 8947 0870 Victoria P: +61 3 8588 8400 CJ/BB-14032012-3