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MCB, Isolators, RCCB, Changeover, Doubledoor MCB Box

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  • MCB, Isolators, RCCB, Changeover, DOUBLEDOOR MCB BOX

Double Door MCB Distribution Box

Double Door MCB Distribution Box

* Magnet Door

* Elegant Design

* Heavy Duty Body

* Rust Proof

* Seven Layer Powder Coated Protection

 

 

Smart Safety Solutions for Your Home

 
Get the best of both the world’s
 

Affordability + Reliability = Acceptability

Salient Features

  • Current limiting clearance for short circuit fault clearance more than 10000A
  • Trip free mechanism
  • Tough fire resistant body
  • Suitable for Din-bar mounting
  • Wide range from 6A. to 40A.
  • Convenient and sturdy terminals suitable for 1 to 125mm 2 Cables
  • Wide range of power coated sheet metal and insulated enclosure also available
MINIATURE CIRCUIT BREAKER-MCB

C CURVE SINGLE POLE NEUTRAL

  • ISI / CE Marked as per IS/IEC 60898-1
  • Degree of Protection IP20
  • 25 Sq.mm. Terminals
  • Breaking Capacity 6kA
  • Bi-Connect Terminals
  • Positive Isolation
  • Frequency 50Hz
  • Operating Voltage 240V/41 51] AC, 60V DC per Pole

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MCB's & HOME SAFE

mcb
  • IP 20 Degree Protection

Terminals are finger touch proof. Prevents electrical shock by accidental touch.

  • Wide Range

6 to 63A IR IP+N, 2R 3P, 3P+N, 4P Configurations B, C & D Tripping Characteristic

  • Trip Free Mechanism

MCB Trip even if held in ON position.

  • Current Limiting Design – Class 3

Minimum let through energy under fault condition due to ultra fast contact separation and rapid quenching of the arc. This reduces stress on connected loads and cables.

MCB
  • High Terminal Capacity with Deep Serrations

Ensures proper termination and firm connection to accommodate 16mm cable

  • Din Rail Mounting

Two stage snapping device for simple effortless and firm seating on 35mm Din Rail, easy & efficient mounting.

  • Combination Head Captive Screws

Safe and provides the flexibility of both+/- Head screw driver.

  • Low Power Consumption

Cost effective and energy saving. The watt loss of WiNtrip MCBs is extremely low providing valuable energy savings over its entire life cycle.

  • Air Circulation

When two poles are placed adjacent to each other, these channels from a tunnel resulting in effective air circulation around individual poles.

  • Fire Retardant Body

Fire Retardant body cover helps to prevent burning issue.

double mcb

ISOLATOR, CHANGEOVER & RCCB

RCCB-Residual Circuit Current Breaker
  • Protects against Earth fault/ Leakage Current & fulfil Isolation function.
  • Advance Neutral breaks after phases, ensuring complete discharge.
  • Truly current operated, operates even at very low voltage.
  • Elegant appearance & Easy to operate & replace.
  • Low-temperature rise.
  • Truly current operated, operates even at very low voltage Higher operational endurance.
  • Finger proof terminal protecting (IP20) against accidental contact with live part.
  • Clear indication of the operational status of device.
  • RCCB Body is Moulded Flame Retardant Thermoplastic Material.
  • Bi-connect terminals for bus bar as well as cable connections.

ISOLATOR

  • Can be used safely as Incomer
  • Heavy Duty Frame Size for the complete Range Silver Alloy Contacts for weld free operations
  • Easy to operate & replace.
  • Utilization Category AC22A
  • Finger proof terminal protecting against accidental contact with live part
  • Clear indication of the operational status of device
  • MCB Isolator Body is Moulded Flame Retardant Thermoplastic Material

CHANGEOVER

MCB Changeover manually switches to an alternate source of power supply MCB Changeover Switch is used in industries & domestic area especially for use in low voltage distribution circuits. MCB Changeover switches are used to shift from one source of supply to another source and vice versa.

The changeover switch comes in 2P and 4P version. It has three positions (1-0-11) with centre-off. They are switch disconnector with the independent manual operation, They are capable of making, carrying and breaking currents under normal circuit conditions.

CHANGEOVER

TECHNICAL DATA

  • Housing

VR Kable Isolator are made up of engineered thermo plastic for self lubrication and critical performance. The housing and other moulded components are fire retardant having high melting point, low water absorption and high dielectric strength therefore enabling itto withstand high temperature.

  • Operating Mechanism

VR Kable Circuit Breakers are based on Thermal Magnetic technology. The protection is ensured by combining a temperature receptive mechanism (bimetal) and a current sensitive electro-magnetic device. The thermal operation provides protection from normal overload and the electro-magnetic device against large overloads and short circuits.

  • Superior Contact Mechanism

The mechanism comprises of fixed and moving contacts made up of silver graphite for surety, extended life span and anti-weld properties. These contacts have low contact resistance resulting in reduced voltage drop and low watt loss commensurating to energy savings.

  • High Tech Arc Blower

Protects from hazards of overloads and short-circuits. The arc underthe influence of magnetic field is moved into the arc chute where it is quickly extinguished and quenched.

  • Maximum Backup Protection

To protect the WiNtrip circuit breakers against higher short circuit current, fuses should be installed at the incoming side. The current rating of these fuse links should not be more than the values stated in the table.

Sr. No.

MCB - AC

MCB

Isolator

1

Standard Conformity

IS/lEC60898-1-2002

IS/lEC60947-3

2

Type

B

C

D

 

3

Rated Current (In)

6-63A

0.5-125A

0.5-63A

25-125A

4

Rated Voltage AC (Lie)

240/415V

240/415V

5

Utilization Category

 

AC22A

6

Rated Frequency Hz

50/60Hz

50Hz

7

No. of Poles (Execution)

SP, DP, SPN, TP, TPN & FP

SP DP TP & FP

8

Rated Short Circuit Breaking Capacity

1OkA

1OkA

1OkA

 

9

Rated Insulation Voltage (Ui)

660V

660V

10

Magnetic Release Setting

(3-5)ln

(5-10)ln

(1 0-20)ln

 

11

Rated Impulse Voltage (Uimp)

4kV

6kV

12

Electrical/Mechanical Life

6000 OPS

6000 OPS

13

Ambient Temperature

-50C to +550C

-50C to +550C

14

Energy Limiting Class

ELC 3

 

15

Mounting

Panel Mounting on

Panel Mounting on

16

Line Terminal Capacity

1 6 SQ.MM.

1 6 SQ.MM.

17

Degree of Protection

IP 20

IP 20

18

Resistance to Shock

40mm free fall

40mm free fall

19

Installation Position

Vertical/Horizontal

Vertical/Horizontal

20

ISI Marked

Yes

Yes

 

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