Phone: +39-010-659 1869 Fax: +39-010-659 1870 Web: www.gpsemi.it E-mail: [email protected] Green Power Solutions srl Via Greto di Cornigliano 6R - 16152 Genova , Italy GC70…F BAR CLAMP FOR HOCKEY PUK DEVICES Clamping total thikness of assembly from 44mm to 135mm Pre-loaded to the specific clamping force (5 ÷ 12 kN) Maximum device diameter: 57mm Surface passivation to provide extra protection Hexagon head bolt partially threaded M8x1.25, UNI5737, 8.8 steel Various lengths of bolts and insulators Flat clamping head for optimal clamping force application Four styles available User friendly clamping force indicator UL94 certified insulation material Parameter Weight Clamping Force* Unit g kN Types Testing conditions Values Notes Min 'GC70S…F GC70B…F 340 430 05 GC70…08F 08 GC70…10F GC70…12F 10 12 ± 10% VRMS 1 min 3000 Insulating Material Noryl ∗∗ UL File E121562 Max. working temperature °C Creepage distance: mm Clearance distance: mm Storage temperature °C Flammability 110 -30 28 20.3 110 -40 mm UL94 V-1 Flame class rating 1.5 mm UL94 V-0 Flame class rating 8.00 mm CSA Flammability 1.00 * Other clamping forces available: contact factory ** Noryl is a registered trade mark of General Electric Document GC70…FT001 Max 460 570 GC70…05F Clamping Force tolerance Insulation Voltage Typ GC70…F BAR CLAMP FOR HOCKEY PUK DEVICES ORDERING INFORMATION TABLE GC70 Clamps can be ordered using the following part numbering system (1) Construction type: B N B A 10 (1) (2) (3) (4) (5) F B = with double bar S = with single bar (2) Insulator position: N = upper side (3) Insulator code: (4) Bolt code: (5) Clamping force (in kN): see table below R = lower side K K see table below 05 08 10 12 (6) Special accessories blank = no accessories K: Total thickness of the assembly to be clamped S = extra bar spacer For thicknesses S' Min < K < S Min an additional 4mm thick bar spacer is needed (see list of special accessories) Type GC70BN…F: suggested insulator/bolt types Allowed clearance S Insulator choice Bolt choice Max height S' Min [mm]** S Min [mm] S Max [mm] (3) Ins. Length [mm] (4) Bolt Length [mm] T [mm] 44 48 63 A 50 Z 100 110 54 58 73 B 70 A 110 120 64 68 83 B 70 B 120 130 74 78 93 C 95 C 130 140 84 88 103 C 95 D 140 150 94 98 113 C 95 E 150 160 104 108 123 D 120 F 160 170 ** with additional bar spacer only Type GC70BR…F: suggested insulator/bolt types Allowed clearance S Insulator choice Max height 3 Bolt choice S' Min [mm]** S Min [mm] S Max [mm] (3) Ins. Length [mm] 44 48 63 A 50 54 58 73 A 50 64 68 83 B 70 B 120 143 74 78 93 B 70 C 130 153 84 88 103 C 95 D 140 163 94 98 113 C 95 E 150 173 104 108 123 C 95 F 160 183 (4) Bolt Length [mm] T [mm] Z 100 123 A 110 133 ** with additional bar spacer only Type GC70SN…F: suggested insulator/bolt types Allowed clearance S Insulator choice S' Min [mm]** S Min [mm] S Max [mm] (3) Ins. Length [mm] 44 48 63 A 54 58 73 B 64 68 83 74 78 84 88 94 98 113 104 108 123 Bolt choice Max height Bolt Length [mm] T [mm] 50 Z 100 110 70 A 110 120 B 70 B 120 130 93 C 95 C 130 140 103 C 95 D 140 150 C 95 E 150 160 D 120 F 160 170 4 (4) ** with additional bar spacer only Type GC70SR…F: suggested insulator/bolt types Allowed clearance S Insulator choice Max height S Min [mm] S Max [mm] (3) Ins. Length [mm] (4) Bolt Length [mm] T [mm] 56 60 75 B 70 Z 100 123 66 70 85 B 70 A 110 133 76 80 95 B 70 B 120 143 86 90 105 C 95 C 130 153 96 100 115 C 95 D 140 163 106 110 125 D 120 E 150 173 116 120 135 D 120 F 160 183 ** with additional bar spacer only # Bolt choice S' Min [mm]** S (6) GC70…F BAR CLAMP FOR HOCKEY PUK DEVICES BAR CLAMP OUTLINES 95 39 Ø12 58 14 12 29 S 50 up to 120 58 S T 12 T Ø12 12 12 12 50 up to 120 14 95 25 70 25 70 GC70BN...F GC70BR...F 95 70 T 12 S 50 up to 120 Ø12 58 14 22 Min. S Ø12 25 70 GC70SN...F 25 58 12 12 T 12 50 up to 120 14 95 GC70SR...F Dimensions in mm - Tolerances according to ISO 2768 MK # GC70…F BAR CLAMP FOR HOCKEY PUK DEVICES S' Min S Max OPTIONAL BAR SPACER S Min PRESSURE DISC SPECIAL ACCESSORIES The following special accessories are available on request (see ordering information table) 95 4 Ø13 25 Bar spacer Dimensions in mm - Tolerances according to ISO 2768 MK In the interest of product improvement Green Power Solutions reserves the right to change any specification given in this data sheet without notice. #