Eaton GHG 511 Operating Instructions Manual

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Eaton GHG 511 Operating Instructions Manual Manual pdf 7 page image

7Explosion protected plug and socket system 16 A,3-pole, 4-pole, 5-pole, GHG 5112 Safety instructions GHG 511plugs and socketsaThey are not suitable for Zone 0and Zone 20 hazardous areas.The temperature class andexplosion group marked on the apparatusshall be observed.The electrical connection of the device mayonly be carried out by skilled staff(IEC/EN 60079-14).Modifications to the plugs and sockets orchanges of their design are not permitted.They shall be used for their intendedpurpose and in perfect and clean condition.The requirements of the IEC/EN 60079-31regarding excessive dust deposits andtemperature to be considered from the user.To ensure adherence to the temperatureclass stated on the type label of theapparatus, the permissible ambienttemperature, the rated terminal crosssection and the self heating of the apparatusthat is mainly due to the power dissipationshall be taken into account (test criterion forthe self heating is an overload of 10%).Prior to taking the plugs and sockets intooperation, they will have to be checked inaccordance with the instruction as persection 6.The sockets may only be used with theassociated Cooper Crouse-Hinds plugs inundamaged condition.The interlocking switch of the socket ismechanically secured and cannot beconnected without plug.The plugs GHG 543/531 can further on beinserted with the sockets of the seriesGHG 543/GHG531.Flange sockets may only be used inprotective enclosure or apparatus that havebeen certified for the respective application.Observe the national safety rules andregulations for prevention of accidents aswell as the safety instructions included inthese operating instructions and set initalics the same as this text!1 Technical dataATEX type examination certificate / IECEx type examination certificate:.Wall socket GHG 511 4. PTB 99 ATEX 1039 IECEx BKI 04.0002Plug GHG 511 7. PTB 99 ATEX 1039 IECEx BKI 04.0002Coupler GHG 511 3. PTB 99 ATEX 1039 IECEx BKI 04.0002Flange socket GHG 511 8. BVS 15 ATEX E 101 U IECEx BVS 15.0088UPlug GHG 543 2. PTB 99 ATEX 1039 IECEx BKI 04.0002Plug GHG 531 7. PTB 99 ATEX 1039 IECEx BKI 04.0002Marking acc. to 2014/34/EU and standard:.EN 60079-0 D II 2 G Ex de [ia] II C T6* bzw. T5D II 2 D Ex tD A21 IP 66 T 80 °CFlange socket GHG 511 8 D II 2 G Ex db eb IIC/IIB GbD II 2 D Ex tb IIIC DbMarking acc.:.IEC60079-0 Ex de [ia] II C T6* bzw. T5Ex tD A21 IP 66 T 80 °CFlange socket GHG 511 8 Ex db eb IIC/IIB GbEx tb IIIC DbRated voltage:.GHG 511 - 3-pole up to 415 V, 50/60 HzGHG 511 - 4-pole up to 690 V, 50/60 HzGHG 511 - 5-pole up to 690 V, 50/60 HzPlug GHG 543 2. up to 250 V, 50/60 HzPlug GHG 531 7. up to 690 V, 50/60 Hz(Special voltages and various contact-marking are possible on request.)Rated curret:. max. 16 ABack-up fuse:. GHG 511 GHG 543/531without thermal protection 25A 16 Awith thermal protection 35A gL/gG 32A gL/gGSwitching capacity AC 3 3-pole:. 250 V/16 ASwitching capacity AC 3 4-pole:. 400 V/16 ASwitching capacity AC 3 5-pole:. 500 V/16 A* Perm. ambient temperature:. 16 A (T6) -20 °C to +40 °C (catalogue version)16 A (T6) -20 °C to +50 °C15 A (T6) -20 °C to +55 °C(Special versions permit deviating temperatures.)Perm. storage temperature in original packing:. -20 °C to +55 °CProtection category acc. to EN/IEC 60529 IP 66 (catalogue version)****with closed and secured hinged cover as well as combinations properly plugged together.Attention! When the Plugs GHG 543/531 is insert with sockets of the series GHG 511, the "IP"protection category of the combina- tion is reduced to the minimum protection category "IP 54".Insulation class acc. to IEC/EN 61140:. II - is complied with by devicesCable entry:. (catalogue version)Wall socket 2 x M25 1 x M25 + 1 x screwed blanking plugSuitable cables and test torques of the pressurescrew (Ømm/Nm) M20 M25 M32Seal 1+2+3 1 2 3 min.max. (1)(2)5.5/1,57.0/1,08.0/1,510.0/2.0Seal 1+2 1 2 3 min.max. (1)(2)7.0/1,59.0/1.410.0/2.313.0/2.614.0/3.017.0/4.0Seal 1 1 2 3 min.max. (2)9.5/1,013.0/1.713.5/1.317.5/2.317.5/1.521.0/1.3Test torque for screw in thread cable entry (Nm) 2.7 3.0 5.0(1) The tests of clamping ranges and torque values were performed with metal mandrel. The clamping rangecan vary by using cables with different manufacturing tolerances and material properties. Please use thecombination of sealing 1 + 2 + 3 for the intermediate region.(2) When selecting the seal rubber, ensure that the cap nut can be tightened when carrying out any futuremaintenance work on the cable entry.Plug / Coupler 3-pole Ø 8 - 19 mm4-pole Ø 8 - 21 mm5-pole Ø 12 - 21 mmPlug GHG 543/531 Ø 9 - 17 mmSupply terminal Cross section Stripped wire lengthWall socket/flange socket GHG 511 2 x 1.5 - 4.0 mm2 10 mmCoupler GHG 511 2 x 1.5 - 4.0 mm2 10 mmPlug GHG 511 1 x 1.0 - 2.5 mm2 9 mmPlug GHG 543/531 1 x 1.0 - 4.0 mm2 8 mmTest torques:.Cover screws 2.5 NmTerminals 2.5 NmTerminals plug 1.5 NmSelf-cutting screws size 4 1.6 Nm (Page 15:. Fig. 3; Pos. 3)Locking screw for pressure piece GHG 54 1.6 NmGB