On Load Changeover Switches

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Jessica Griffith
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1 On oad Changeover Switches Type FG / FGC A anual / otorised

2 About us arsen & Toubro is a technologydriven USD 7 billion company that infuses engineering with imagination. The Company offers a wide range of advanced solutions in the field of Engineering, Construction, Electrical & Electronics, achinery and Information Technology. &T Switchgear, which forms part of the Electrical & Automation business, is India's largest manufacturer of low voltage switchgear, with the scale, sophistication and range to meet global benchmarks. With over four decades of experience in this field, the Company today enjoys a leadership position in the Indian market with growing presence in international markets. It offers a complete range of products including controlgear, powergear, motor starters, energy meters, wires and host of other accessories. The products conform to international standards, carry CE markings and are KEA certified. Switchgear Factory, umbai

&T offers wide range of Changeover Switches for manual/motorised operation. The type FGC range of switch conforms to the latest EC/IS standards.

FG 00 FGC 160 Salient Features High reliability Robust and efficient, quick make and break mechanism Single handle operation for the entire range High electrical and mechanical life FG 63

Ratings 00 A to 150 A in type FGC is characterised by a compact design with single output. 3 distinct operating position I, O & II. Single handle operation.

in position O, both the supplies T and I and disconnected from the load. Safety Features Clear indication of handle position, door interlocking facility ensures the safety of the operator.

3 &T offers wide range of Changeover Switches for manual/motorised operation. The type FGC range of switch conforms to the latest EC/IS standards. The products are in line with design and quality standard associated with all &T switchgear products. FG 00 FGC 160 Salient Features High reliability Robust and efficient, quick make and break mechanism Single handle operation for the entire range High electrical and mechanical life FG 63 Construction and Operation Type FGC consists of independent 3 pole and neutral switch disconnector coupled and mechanically interlocked by an innovative mechanism. Ratings 00 A to 150 A in type FGC is characterised by a compact design with single output. 3 distinct operating position I, O & II. Single handle operation. In position I, supply I is connected to the load and supply II is disconnected. in position II, supply II connected to t h e l o a d a n d s u p p l y I i s disconnected.in position O, both the supplies T and I and disconnected from the load. Safety Features Clear indication of handle position, door interlocking facility ensures the safety of the operator. Pad locking avoids unauthorised use of switch in Off position. Handle cannot be taken to the O position without forcefully opening of contacts. Design Features FGC 50 Neutral pole closes first and opens last and hence avoids accidental over voltage surges between phase and neutral. Quick make and break mechanism which makes the opening and closing of the contacts independent of speed and operation. Torque required for switch operation is low. Knife type contact system with selfwipe feature cleans the contact automatically during opening and closing. No joint between the terminal and the fixed contact results low watt loss. oulded case design frame parts of nonflammable glass fibre are reinforced polyester with high mechanical and electrical track resistance with low water absorbtion. Compact size saves panel space anual version can be motorized in a second thought Conform to IEC and IS 947/3 Supported by more than 450 stockist and 100 service centers across the country Version Rating 00 to 150 Accessories Auxiliary contacts 1 NO + 1 NC NO + NC Design Back to back with 4 O/P terminal The other products available are: FGC Changeover switches rating 15 & 160 A FG Changeover switches 63, 00 & 1600 A TPN Switch Disconnector FG A* TPN by pass switch IOII FG A* * For product details please contact us.

4 Other ratings are: Rating 63A 15A 160A 00A 1600A Design ine mounting type Back to Back mounting type Back to Back mounting type Back to Back mounting type Back to Back mounting type Technical Data Changeover Switch Type FG63 FGC15 # FGC15 # FG00 # FG1600 # Catalogue No. ST6510 ST650 ST650 ST40000 ST7470 Suffix OOOO OOOO Thermal Current I the Rated Insulation Voltage U i (V) 690 Dielectric strength 50 Hz, 1 min (V) Rated impulse withstand voltage U imp (kv) 1 Rated Operational Current at 415V I e Rated making capacity at 41 5V, AC B Rated Breaking capacity at 41 5V, AC B Capacitor duty rating at 41 5V (kvar) echanical ife (Op.Cycles) Electrical ife at 41 5V AC A (Op. Cycles) Operating Torque (OI/IO) (Nm) 9/11 9/11 9/11 11/ 50/6 Weight (Kg) Connecting Capacity Rigid Cable (Copper) (mm ) Connecting Capacity Bar (Thickness/Width) (mm ) 5/5 5/5 5/30 X(7/) Connecting Capacity Tightening Torque (Nm) 66 Note: Please consult us for other voltages and / or utilization categories. ine mounting ( Inputs & Outputs) # Back to Back mounting ( Input & Output)

5 Technical Data Changeover Switch Type # FGC00 FGC50 FGC315 FGC400 FGC630 FGC FGC FGC150 Catalogue No. ST6530 ST6540 St6550 ST6560 ST6570 ST650 ST6590 ST7460 Suffix the Thermal Current I l Rated Insulation Voltage, U (V) Dielectric strength 50Hz, Imin (V) Rated impulse withstand voltage imp U (kv) Rated operation current at 415 e I Rated making capacity at 415 ACB Rated breaking capacity at 415 V ACB Capacitor duty rating at 415 V (kvar) echanical life Operating cycles Electrical life Operating cycles at 415 V, ACA Operating torque (OI/IO) (Nm) 11 / 11 / 11 / 11 / 5 / 30 5 / / 6 50 / 6 Weight (Kg) Connecting Capacity Rigid Cable (Copper) (mm ) x 40 Connecting Capacity Bar (Thickness / Width) (mm ) x(5/30) x(5/30) x(5/30) x(5/30) x(6/45) x(10/60) x(10/60) x(10/60) Connecting Capacity Tightening torque (Nm) *Please contact us for other voltages and / or utilization categories # Back to Back mounting ( Input & 4 Outputs)

6 Constructional view of FGC Rating A Contact viewing Special mechanical InputII terminals InputI terminals Special interlocking Self wiping knife contacts Single output terminals (no external shorting links are required)

7 Dimensional Details FG ax.105 in.15 Ø30 1 B 91 Ø ax.105 in Ø Door cutout details Handle coupling assembly Holes, Ø4.5 FGC Ø 5 6 Ø30 Ø A Ø Door cutout details Handle coupling assembly 3 S A B S max. I H max. max. I th øt N x m (Cu) mm (Cu) mm (Cu) mm 15 A A S

8 Dimensional Details FGC Door cutout details Handle coupling assembly Ø5.5 Ø70 B A C N O P O Ø45 D ØE U OUT OUT OUT OFFO OFFO ON V Z OFFO ON OFFO S I B1 >6 O F G H Ø 70 15± OUT OUT OFF U K J FGC 00 / 50 / 315 / 400 FGC 630 / FGC / x 40 DIN795 6 x 30 DIN795 x 40 DIN933 Q R S T A B C D E F G H J K N O P Q R ax in S T W V ø øt Nxm S max. (Cu) mm Z max H max. max. (Cu) mm (Cu) mm FGC00/ 50/315/ x 5 30* FGC x40 45 x 6 45 FGC/ x

9 NEW Dimensional Details FG ax. 105 in. 15 C B OFF Ø A 3 Ø Z S Z I Ith 00 A A 19 B 64 C 11, ØT 10 Nxm 1 S max (Cu)mm 10 Z max. 30 H max. (Cu)mm 5 max. (Cu)mm 30 Z s FG Ø ØT ax.36 in.7 Ø HOES Ø Door cutout details Handle coupling assembly

otorised operation of Changeover Switch FGC Changeover Switches (rating 00 A 150 A) is characterized by a compact design with a single output and the possibility to be motorised in a second thought.

Components of motorised kit otor unit includes motor and gear transmission with mechanical locking in O position. It is mounted directly to the Changeover Switch.

10 otorised operation of Changeover Switch FGC Changeover Switches (rating 00 A 150 A) is characterized by a compact design with a single output and the possibility to be motorised in a second thought. A complete and flexible solution for automatic transfer made by Changeover Switch type FGC otorised kit Controlling and signalling units (In user scope) anual handle for emergency operation Components of motorised kit otor unit includes motor and gear transmission with mechanical locking in O position. It is mounted directly to the Changeover Switch. Builtin Electrical Input/output control unitcontrols the correct working of the motorised operation, managing the inputs and outputs of the system. Control and signalling units to interface with the user. Options can be made for: anual Auto (ocal / Remote or through RS 45 port) ock (anual / Auto operation not possible) anual handle for emergency operation. Features: Compact and advance design Easy to Install and user friendly anual version can be motorised in a second thought Position indicator by ED Builtin self diagnostic system Remote control by RS45 ODBUS communication port otorised changeover switch Technical Data otorised Kit ototised Kit Type URS FGC 00 / 50 / 315 / 400 FGC 630 / FGC / 150 Catalogue No. ST6550 RSO ST650 RSO ST7460 RSO otor Tortque Nm 1 / 5 57 / / 150 * Sensing supply voltage 30V AC AI NS SECONDARY OUT (0) OUT (1) OUT () IN() IN(1) IN(0) ODBUS RS45 PE B A SG +4Vdc Imax 0,5A +4Vdc RS45 PORT Schematic Diagram of otorised Operation * Sensing Supply Voltage

11 Notes:

12 Electrical Standard Products (ESP) Branch Offices: REGISTERED OFFICE AND HEAD OFFICE &T House, Ballard Estate P. O. Box 7 umbai Tel: Fax: Website: EECTRICA STANDARD PRODUCTS (ESP) 501, Sakar Complex I Opp. Gandhigram Rly. Station Ashram Road Ahmedabad Tel: Fax: espahm@ntebg.com 3, Cubbon Road, Post Box 509 Bangalore Tel: , Fax: espblr@ntebg.com 1/1, Zone II aharana Pratap Nagar Bhopal Tel: , Fax: espbho@ntebg.com Plot No. 559, Annapurna Complex ewis Road Bhubaneswar Tel: , Fax: espbbi@ntebg.com SCO 3, Sector 6D adhya arg, P. O. Box 14 Chandigarh Tel: to 7 Fax: espchd@ntebg.com 10, Club House Road Chennai Tel: / 4 / 5 Fax: espmaa@ntebg.com 67, Appuswamy Road Post Bag 7156 Opp. Nirmala College Coimbatore Tel: / 1 / 5 Fax: espcbe@ntebg.com &T House, Group IG 5 Padmanabhpur Durg Tel: 0733 / 14 / / 9 Fax: 070 A1/11, Astronauts Avenue Bidhan Nagar Durgapur 7 1 Tel: / 95 / 744 Fax: espdgp@ntebg.com ilanpur Road, Bamuni aidan Guwahati Tel: Fax: espgau@ntebg.com II Floor, Vasantha Chambers , Fateh aidan Road Hyderabad Tel: Fax: esphyd@ntebg.com D4, Prithvi Raj Road, CScheme Jaipur Tel: / 19 Fax: espjai@ntebg.com Akashdeep Plaza, nd Floor P. O. Golmuri Jamshedpur Jharkhand Tel: Fax: espjam@ntebg.com Skybright Bldg.. G. Road Ravipuram Junction, Ernakulam Kochi Tel: / 47 Fax: espcok@ntebg.com 3B, Shakespeare Sarani Kolkata Tel: / 3 / 4 Fax: espccu@ntebg.com A,Indira Nagar, Faizabad Road Uttar Pradesh, ucknow Tel: / 5 / 6 Fax: espko@ntebg.com Plot No. 51 4th ain Road K. K. Nagar adurai Tel: , 5106 Fax: espmdu@ntebg.com EBG North Wing Office Powai Campus umbai Tel: / 737 / 1156 Fax: espbom@ntebg.com B, Farmland Ramdaspeth Behind Hotel Radhika Nagpur Tel: / 4 Fax: espngp@ntebg.com 3, Shivaji arg P. O. Box 63 New Delhi Tel: / 1, Fax: espdel@ntebg.com &T House P. O. Box /1, Dhole Patil Road Pune Tel: , Fax: , esppnq@ntebg.com 3rd Floor Vishwakarma Chambers ajura Gate, Ring Road Surat Tel: Fax: espsur@ntebg.com Radhadaya Complex Old Padra Road Near Charotar Society Vadodara Tel: / 11 / 1 Fax: espbar@ntebg.com 416, Dwarakanagar Visakhapatnam Tel: Fax: espviz@ntebg.com Product improvement is a continuous process. For the latest information and special applications, please contact any of our offices listed here. Electrical Standard Products arsen & Toubro imited Powai Campus, umbai Tel: Fax: ebgesp@ntebg.com Website: SP

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