The young energy ensures more safety

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1 The young energy ensures more safety Domestic Products Catalogue 2017

2 CORPORATE OFFICE

3 ABOUT STANDARD STANDARD is a brand of India s leading FMEG company, Havells India Ltd., that offers a wide range of highly differentiated Domestic & Industrial Switchgear products and Domestic Cables. The brand has been serving the Indian customers for over five decades and has built a formidable reputation with its high quality products in domestic as well as international markets. It offers products such as MCBs, RCCBs, Distribution Boards (DBs), MCCBs, RCBOs Changeover Switches, Switch Disconnector Fuses (SDFs), HBC Fuses, Modular Switches, Copper Flexible Cables etc. In , STANDARD marked its entry into consumer product category with the launch of premium range of Fans. Today, STANDARD boasts of having a comprehensive range of ceiling, table, wall-mounted, pedestal fans and domestic exhaust fans. STANDARD has pan-india marketing and distribution network stretching over 42 branch offices, 1,200 authorized dealers and 10,000 strong retail outlets across the country. The company also has a wide presence in International markets including Middle East, South East Asian countries, Malaysia, Singapore, South Africa, Kenya, Ghana, Nigeria. It has established a well-equipped infrastructure with state of the art facilities in terms of plant, machinery and testing. STANDARD products are manufactured at most modern and technologically advanced plants of its parent, Havells India, located in different parts of the country such as Haridwar, Baddi, Sahibabad, Faridabad and Alwar. All STANDARD products are designed on the lines of Indian & International specifications and tested by nationally accredited laboratories CPRI/ERDA. STANDARD s R&D is ebbed in company s DNA. The company has a very strong R&D team that has driven innovation to continuously deliver worldclass products. Its R&D centers are equipped with supreme quality CAD/ CAM machines for its entire stage of design and development. The R&D team continuously works to create innovative solutions and new products of high reliability and safety catering to meet the ever-changing demands of various segments of customers. All its products are incorporated with special technology rated for 10% higher current carrying capacity and can withstand high temperature rise even during the worst of overloading conditions. It offers best in class safety features along with better performance during low voltage conditions too. STANDARD s entire product range offers high performance, best design and superior features like energy savings, longer life and shock proof to name a few. With its mission to offer quality products, efficient customer service and everlasting relationship with partners, STANDARD holds unbeatable advantages like expertise in LT Switchgear since last four decades, technology leadership, excellent brand perception, wide dealer network, excellent after sales service and value for money to its customers.

4 4 HARIDWAR PLANT

CONTENTS 06 16 18 22 30 34 58 Miniature Circuit Breaker (MCB) Switch Disconnector (Isolators) MCB Changeover Switch Residual Circuit Breaker

5 CONTENTS Miniature Circuit Breaker (MCB) Switch Disconnector (Isolators) MCB Changeover Switch Residual Circuit Breaker (RCCB / ELCB) Residual Circuit Breaker With Overload & Short Circuit Protection (RCBO) Distribution Boards & Enclosures Metal Clad Plug & Socket 5

6 6 MINIATURE CIRCUIT BREAKER

7 Electricity is an inseparable part of our daily lifestyle. In residential, commercial and industrial sectors there are myriad systems, equipments and sophisticated appliances that depend on electrical energy. Uncontrolled electrical power can be extremely dangerous. Overloads, crowded wiring, short-circuits and all kinds of interruptions in electric supply can lead to devastating losses, least of them being financial. We at STANDARD are proud to be known and respected all over the world for our range of superior quality electrical control and safety devices. Through these, we speak of our lasting concern for safety, economy and productivity for our customers. The latest product from STANDARD is 10kA MCB, an advanced Indian design of high performance, current limiting and switching, for control and protection of industrial, commercial & domestic electrical sub circuits. It meets the latest specification IS / IEC : of B & C Characteristics. The primary function of the MCB is to protect the installation such as cable & other components from damage, caused due to overload & short-circuit fault. Overload can result in heating effect on cable. Protection in this respect is assured by matching the cable rating to the current rating of MCB. Under short-circuit condition, mechanical damage can occur due to strong magnetic field caused by high current peaks and overheating use cables on account use "exclusive let through energy". The current limiting action use"mcb" ensures low value of both peak current "cut off" and minimum let through energy. FEATURES & BENEFITS Design Latest & one of the best designed MCB Higher performance in a smaller package MCBs conforms to the latest Standards IS / IEC : / 2002 These MCBs provide reliable protection to circuits against overload & short-circuit ideal for industrial, commercial & residential installations CERTIFICATIONS ISI Higher breaking capacity Breaking capacity of 10kA for the complete range from 6A to 63A in single pole and multipole tested at CPRI LARGER TERMINALS Dual termination facility for incoming side and can take wire upto 25sq. mm cross section. Wire may be of copper or aluminum. SHOCK PROOF Offer IP 20 degree of protection. All live parts are out of human reach ensuring safety to user. LONGER LIFE Reduced electro magnetic stresses resulting in increased contact life. FLEXIBILITY Can be mounted easily in any of the regular Distribution Boards. ENERGY SAVING IS / IEC : have recognized the growing importance of limiting power loss in Switchgear devices and stipulated max. permissible power loss values per pole of MCB. MCB having power loss figures of 50% lower watts than IS requirement. Thus, 50% energy & cost saving by application. 7

8 MINIATURE CIRCUIT BREAKER PROTECTION UNLIMITED STANDARD MCBs protect against overload and short circuit. OVERLOAD PROTECTION It is achieved by thermal operation of the bimetal strip which deflects when heated by the over current going through it, thereby tripping the operating mechanism and causing the contact to open. THERMOSTATIC BI-METAL It is a composite material comprising of two metallic layers of different co-efficient of thermal expansion which are permanently bonded together by pressure welding. SHORT CIRCUIT PROTECTION In short circuit, the high current in the range of ka energises the solenoid and a magnetic field is created. Due to this magnetic field the anchor is pulled down which pushes the plunger to strike the inner latch, causing instantaneous opening of the contacts. CHARACTERISTIC CURVES As per IS / IEC B Curve C Curve D* Curve l 3 = 2.55 x l n Thermal Tripping Magnetic Tripping No tripping Tripping Time Hold Trip Time Limits Limits I 1 I 2 t I 4 I 5 t 1.13 x I n >1h 3xI n >0.1s 1.45 x I n <1h 5 x I n <0.1s 1.13 x I n >1h 5xI n >0.1s 1.45 x I n <1h 10 x I n <0.1s 1.13 x I n >1h 10xI n >0.1s 1.45 x I n <1h 20 x I n <0.1s 1 s < t < 60s for l n < 32A 1 s < t < 120s for l n > 32A Time (sec.) B C D Multiples of Rated (x In) TIME CURRENT CHARACTERISTIC CURVES Based on the Tripping Characteristics, Standard MCBs are available in B, C and D* curve to suit different types of applications. B Curve: for protection of electrical circuits with equipment that does not cause surge current (lighting and distribution circuits). Short circuit release is set to (3-5) In C Curve: for protection of electrical circuits with equipment that causes surge current (inductive loads and motor circuits). Short circuit release is set to (5-10) In D* Curve: for protection of electrical circuits which causes high inrush current, typically times the thermal rated current (transformers, X-ray machines etc.) Short circuit release is set to (10-20) In CURRENT LIMITING DESIGN In a current limiting breaker, the tripping & arc control mechanism is so designed that under short circuit conditions, the contacts are physically separated and the electrodynamic forces set up by fault current assist the extinction in less than half cycle. The figure shows the current limiting effect of a circuit breaker. Fault Traces for Voltage & 0 = Point of fault initiation tx = Contact opening time (i.e., creation of arc) t1 = / Voltage peak (i.e., current limitation) t2 = Time to total extinction of arc (i.e., complete shutdown of fault current) 0 Voltage A B Cut-off 0 t X t 1 t 2 Voltage across contacts during opening of MCB Time Maximum Prospective Fault *D Curve MCBs are available on special request only 8

9 MINIATURE CIRCUIT BREAKER POWER LOSS DETAILS STANDARD MCBs Power Loss (W) Max. Permissible Power Loss (W) As per IS/IEC:60898 MCB Rating S. No. (A) TECHNICAL INFORMATION MCB Standard Conformity IS / IEC Type/Series B C D*** Rated (In) A 6-40* * * Rated Voltage (ac) (Ue) V 240/415 Rated Frequency (f) Hz 50 Nos. of Poles (Execution) SP, SPN, DP, TP, TPN, FP ** Rated Short Circuit ka to 32-10kA Breaking Capacity 40 to kA Utilization Category Magnetic Release Setting (3-5)In (5-10)In (10-20)In Rated Insulation Voltage (Ui) V 690 Rated Impulse Voltage (Uimp) kv 4 Electrical / Mechanical Endurance Endurance (No. of operations) Less than < 32A More than > 32A 20,000 10,000 Ambient Temperature ( o C) -5 to +45 Terminal Capacity (Max) sq.mm 25 Vibration 3 Shock 40 mm free fail Protection Class IP - 20 Installation Position Vertical / Horizontal Mounting Clip on DIn Rail (35 mm x 7.5 mm) Case & Cover Moulded, flame retardant thermoplastic material. * Ratings - 0.5A, 1A, 2A, 3A, 4A, 5A, 6A, 8A, 10A, 13A, 16A, 20A, 25A, 32A, 40A, 50A, 63A ** SP Single Pole SPN Single Pole Neutral ***D* Type MCB are available on request DP Double Pole TP Three Pole TPN Three Pole Neutral Dimensions (in mm) FP Four Pole POLE 1 POL E + NEUTRAL &2POLE 3 POLE 3 POL E + NEUTRAL &4POLE

MINIATURE CIRCUIT BREAKER MCB SINGLE POLE (SP) Rating (Amps.) Rating (Amps.) B-Curve MCB SINGLE POLE NEUTRAL (SPN) B-Curve C-Curve 0.

5 - DSMSCSPF2X5 3 - DSMSCSPF003 5 - DSMSCSPF005 6 DSMSBSPF006 DSMSCSPF006 10 DSMSBSPF010 DSMSCSPF010 16 DSMSBSPF016 DSMSCSPF016 20 DSMSBSPF020 DSMSCSPF020 25 DSMSBSPF025

5 - DSMSCSNF2X5 3 - DSMSCSNF003 5 - DSMSCSNF005 6 - DSMSCSNF006 10 - DSMSCSNF010 16 - DSMSCSNF016 20 - DSMSCSNF020 25 - DSMSCSNF025 32 - DSMSCSNF032 40 - DSMSCSNF040 50

10 MINIATURE CIRCUIT BREAKER MCB SINGLE POLE (SP) Rating (Amps.) Rating (Amps.) B-Curve MCB SINGLE POLE NEUTRAL (SPN) B-Curve C-Curve DSMSCSPF0X5 1 - DSMSCSPF DSMSCSPF DSMSCSPF2X5 3 - DSMSCSPF DSMSCSPF005 6 DSMSBSPF006 DSMSCSPF DSMSBSPF010 DSMSCSPF DSMSBSPF016 DSMSCSPF DSMSBSPF020 DSMSCSPF DSMSBSPF025 DSMSCSPF DSMSBSPF032 DSMSCSPF DSMSBSPF040 DSMSCSPF DSMSCSPF DSMSCSPF063 C-Curve DSMSCSNF0X5 1 - DSMSCSNF DSMSCSNF DSMSCSNF2X5 3 - DSMSCSNF DSMSCSNF DSMSCSNF DSMSCSNF DSMSCSNF DSMSCSNF DSMSCSNF DSMSCSNF DSMSCSNF DSMSCSNF DSMSCSNF063 MCB DOUBLE POLE (DP) Rating (Amps.) B-Curve C-Curve DSMSCDPF0X5 1 - DSMSCDPF DSMSCDPF DSMSCDPF2X5 3 - DSMSCDPF DSMSCDPF DSMSCDPF DSMSCDPF DSMSCDPF DSMSCDPF DSMSCDPF DSMSCDPF DSMSCDPF DSMSCDPF DSMSCDPF063 10

MINIATURE CIRCUIT BREAKER MCB TRIPLE POLE (TP) Rating (Amps.) B-Curve C-Curve 0.5 - DSMSCTPF0X5 1 - DSMSCTPF001 2 - DSMSCTPF002 2.

DSMSCTPF040 50 - DSMSCTPF050 63 - DSMSCTPF063 MCB TRIPLE POLE NEUTRAL (TPN) Rating (Amps.) B-Curve C-Curve 0.

5 - DSMSCTNF2X5 3 - DSMSCTNF003 5 - DSMSCTNF005 6 - DSMSCTNF006 10 - DSMSCTNF010 16 - DSMSCTNF016 20 - DSMSCTNF020 25 - DSMSCTNF025 32 - DSMSCTNF032 40 -

11 MINIATURE CIRCUIT BREAKER MCB TRIPLE POLE (TP) Rating (Amps.) B-Curve C-Curve DSMSCTPF0X5 1 - DSMSCTPF DSMSCTPF DSMSCTPF2X5 3 - DSMSCTPF DSMSCTPF DSMSCTPF DSMSCTPF DSMSCTPF DSMSCTPF DSMSCTPF DSMSCTPF DSMSCTPF DSMSCTPF DSMSCTPF063 MCB TRIPLE POLE NEUTRAL (TPN) Rating (Amps.) B-Curve C-Curve DSMSCTNF0X5 1 - DSMSCTNF DSMSCTNF DSMSCTNF2X5 3 - DSMSCTNF DSMSCTNF DSMSCTNF DSMSCTNF DSMSCTNF DSMSCTNF DSMSCTNF DSMSCTNF DSMSCTNF DSMSCTNF DSMSCTNF063 MCB FOUR POLE (FP) Rating (Amps.) B-Curve C-Curve DSMSCFPF0X5 1 - DSMSCFPF DSMSCFPF DSMSCFPF2X5 3 - DSMSCFPF DSMSCFPF DSMSCFPF DSMSCFPF DSMSCFPF DSMSCFPF DSMSCFPF DSMSCFPF DSMSCFPF DSMSCFPF DSMSCFPF063 11

MINIATURE CIRCUIT BREAKER ACCESSORIES AUXILLIARY CONTACT Standard Conformity IS / IEC : 60947-1 Type/Series Rated (In) A 6A Rated Voltage (ac) (Ue) V 240V Rated Frequency (f) Hz 50 Contact

) 1000 Ambient Temperature ( o C) -5 to 55 Terminal Capacity (Max) sq.

SHUNT TRIP Standard Conformity IS / IEC : 60947-3 Type/Series Coil Consumption VA 6 Rated Voltage (ac) (Ue) V 240V Rated Voltage (dc) (Ue) V 48, 24 & 12 Rated Frequency (f) Hz 50 Rated Insulation

12 MINIATURE CIRCUIT BREAKER ACCESSORIES AUXILLIARY CONTACT Standard Conformity IS / IEC : Type/Series Rated (In) A 6A Rated Voltage (ac) (Ue) V 240V Rated Frequency (f) Hz 50 Contact Configration 1 NO+1 NC/ 2NO+2NC Utilization Category AC 11 Rated Insulation Voltage (Ui) V 690 Rated Impulse Voltage (Uimp) kv 4 Electrical Endurance (Nos.) 1000 Ambient Temperature ( o C) -5 to 55 Terminal Capacity (Max) sq.mm 4 Protection Class IP 20 Mounting Case & Cover Left side of the MCB Factory (Assembled) Moulded, flame retardant thermoplastic material. SHUNT TRIP Standard Conformity IS / IEC : Type/Series Coil Consumption VA 6 Rated Voltage (ac) (Ue) V 240V Rated Voltage (dc) (Ue) V 48, 24 & 12 Rated Frequency (f) Hz 50 Rated Insulation Voltage (Ui) V 690 Operating Voltage range V 70% - 110% of rated voltage Electrical Endurance (Nos.) Ambient Temperature ( o C) -5 to 55 Terminal Capacity (Max) sq.mm 25 Shunt trip Connection Diagram Outgoing D 1 Coil Terminal Protection Class IP 20 Mounting Case & Cover SHUNT TRIP COIL Right side of the MCB Factory (Assembled) Moulded, flame retardant thermoplastic material. To trip the Circuit Breaker through Shunt Trip Coil, 70% to 110% of the rated voltage is to be applied across D1 & D2 The Shunt Trip coil is short time rated and it trip the breaker instantaneously. (i.e., continuous duty not required) Incoming D 2 Coil Terminal Incoming Connection 12

13 MINIATURE CIRCUIT BREAKER MCB SELECTION CHART Appliance Capacity / wattage (1φ, 240V~) MCB Rating MCB Type Air Conditioner 1.0 Ton 10A C series 1.5 Ton 16A C series 2.0 Ton 20A C series Refrigerator 165 litres 3A C series 350 litres 4A C series Oven cum Griller 4500W 32A B series 1750W 10A B series Oven 750W 6A B series Hot plate 2000W 10A B series Room Heater 1000W 6A B series 2000W 10A B series Washing Machine 300W 2A C series Washing Machine (with heater) 1300W 8A C series Water Heater (storage/instant) 1000W 6A B series 2000W 10A B series 3000W 16A B series 6000W 32A B series Electric iron 750W 6A B series 1250W 8A B series Toaster (2 slices) 1200W 8A B series Electric Kettle 1500W 10A B series RATING OF MCBS FOR SPECIFIED NO. OF FITTINGS ( B SERIES MCBS) Lamp (Watt) Number of Lamps Rating (A) 20W W W 80W 100W Calculation Formula : Total Load in Watts Incomer Rating, For Single Phase : 240V Total Load in Watts Incomer Rating, For Three Phase : 3X240V C series MCB is used for all Motor Applications Note : One lighting circuit can have up to 800W or up to 10 lighting points One power circuit can have up to 2000W or 1 power points B series MCB is used for all Lighting Applications 13

The young energy ensures more safety

The young energy ensures more safety Domestic Products Catalogue 2017 CORPORATE OFFICE ABOUT STANDARD STANDARD is a brand of India s leading FMEG company, Havells India Ltd., that offers a wide range of