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MCB – Reliable Circuit Protection by Western Electricals

MCB RCCB Isolators Distribution Boards Electronic Meter

MCB – Reliable Circuit Protection by Western Electricals

Western Electricals offers a high-grade range of MCB switches that provide good protection against short circuits and overloads in electric circuits. Our MCBs are precision manufactured, offering protection and efficiency for domestic, commercial, and industrial applications. Being performance and durability oriented, our MCBs are the trusty choice to safeguard electrical systems.

Types of MCB Switches Available

MCB

Perfect for the protection of individual circuits in domestic and small office areas.

MCB SINGLE POLE (SP) "C" SERIES

CODE ITEM
23001 SP MCB 0.5A. TO 5A.
23004 SP MCB 6A.
23007 SP MCB 10A.
23010 SP MCB 16A.
23013 SP MCB 20A.
23016 SP MCB 25A.
23019 SP MCB 32A.
23022 SP MCB 40A.
23025 SP MCB 63A.

SINGLE POLE NEUTRAL MCB SPN “C” SERIES

CODE ITEM
23202 SPN MCB 6A. TO 32A.
23205 SPN MCB 40A.
23208 SPN MCB 63A.

MCB DOUBLE POLE (DP) "C" SERIES

CODE ITEM
23220 DP MCB 6A. TO 32A.
23223 DP MCB 40A.
23226 DP MCB 63A.

MCB TRIPLE POLE (TP) "C" SERIES

CODE ITEM
23241 TP MCB 6A. TO 32A.
23244 TP MCB 40A.
23247 TP MCB 63A.

TRIPLE POLE NEUTRAL MCB TPN "C" SERIES

CODE ITEM
23262 MCB TPN 6A. TO 32A.
23265 MCB TPN 40a.
23268 MCB TPN 63A.

FOUR POLE MCB FP "C" SERIES

CODE ITEM
23280 FP MCB 6A. TO 32A.
23283 FP MCB 40A.
23286 FP MCB 63A.

DP MCB MINI WITH ENCLOSURE

CODE ITEM
23229 MINI DP MCB WITH ENCLOSURE C32 (WITH INDICATOR)

Popular MCB Models & Specifications

Model Current Rating Poles Application
SP 6A MCB 6A 1P Lighting Circuits
DP 32A MCB 32A 2P Air Conditioners
TP 63A MCB 63A 3P Industrial Machinery
TPN 100A MCB 100A 4P Main Circuit Protection

MCB Switch – Your First Line of Defense Against Electrical Hazards

Protect your home, office, or industrial complex with Western's MCB switches that will automatically cut power in the event of overloads or fault conditions.

Applications
  • Private Homes & Apartments
  • Offices & Shops
  • Industrial Plants
  • Shopping Malls
  • Schools & Educational Institutions
Need assistance?

Why Choose Western MCB Main Switches?

ISI & BIS Certified

ISI & BIS Certified

High sensitivity

High breaking
capability for
greater safety

Shockproof & durable construction

Durable and
fireproof construction

Ideal for both residential and industrial circuits

Suitable for various
applications, from
domestic to industrial

Ideal for both residential and industrial circuits

Simple installation
and servicing


Our MCB main switches are built with high load capacity, making them perfect
for main circuit protection in various applications.

MCB vs RCCB vs ELCB – The Difference

Device Protects Against Used For
MCB Overload & Short Circuit Circuit Protection
RCCB Earth Leakage & Electric Shocks Human Safety
ELCB Earth Leakage (Older Technology) Earth Leakage (Older Technology)

While MCB switches provide protection against short circuits and overloads, RCCBs are designed to protect against electric shocks caused by earth leakage.

Western's Premium Range of MCB Main Switches

Discover Western's premium MCB main switches that are designed to match contemporary electrical panels and distribution boards.

Our MCB main switches are perfect for applications requiring a good-looking main circuit breaker with reliability.

Features:
  • Sleek and compact design
  • High-performance protection
  • Smooth integration into modular systems
  • Enhanced safety features

Our MCB main switches are perfect for applications requiring a good-looking main circuit breaker with reliability.

Choose MCB by Specifications

  • Current Rating: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 100A
  • Poles: SP (1P), DP (2P), TP (3P), TPN (4P)
  • Breaking Capacity: 6kA, 10kA
Need assistance?

FAQs

Q: How does an MCB work and what is it?

To avoid damage and danger, an automatic miniature circuit breaker, abbreviated as MCB, switches off electric circuits upon occurrence of rare situations such as overloads and short circuits.

Q: What kind of MCB should be fitted in the house?

A Single Pole (SP) range MCB of 6A to 32A is usually used in domestic applications.

Q: SP, DP, TP, and TPN MCBs differ from each other in what way?

  • SP (Single Pole): Covers one live wire.
  • DP (Double Pole): Covers two wires, usually live and neutral.
  • TP (Triple Pole): Covers three live cables used in three-phase systems.
  • TPN (Triple Pole with Neutral): Covers three-phase systems and the neutral cable as well.
  • aking Capacity: 6kA, 10kA

RCCB – Residual Current Circuit Breakers
by Western Electricals

Western Electricals offers ISI-certified RCCBs designed to protect against electric shocks and earth leakage. Trusted for homes, offices, and industries, our RCCBs ensure electrical safety with high sensitivity and quick disconnection.
Available through authorized dealers across India.

Types of RCCB Switches Available

MODEL CURRENT RATING SENSITIVITY POLES
2P 40A 30mA 40A 30mA 2 Pole
4P 63A 100mA 63A 100mA 4 Pole
2P 25A 30mA 25A 30mA 2 Pole
EARTH LEAKAGE CIRCUIT BREAKER DP (ELCB / RCCB)
CODE ITEM
23340 DP RCCB 25A. 30/100mA
23343 DP RCCB 32A. 30/100mA
23346 DP RCCB 40A. 30/100mA
23349 DP RCCB 63A. 30/100mA
EARTH LEAKAGE CIRCUIT BREAKER FP (ELCB / RCCB)
CODE ITEM
23199 FP RCCB 25A. 30/100mA
23142 FP RCCB 32A. 30/100mA
23145 FP RCCB 40A. 30/100mA
23148 FP RCCB 63A. 30/100mA

Know the Difference

DEVICE PROTECTS AGAINST USED FOR
RCCB Earth leakage, electric shocks Human safety
MCB Overload, short circuit Circuit protection
ELCB Older leakage protection Replaced by RCCB today

RCCB Switch – Your First Line of Protection Against Electric Shocks

Protect your family, staff, and equipment with Western’s RCCB switches that instantly cut off power during leakage or fault currents.

Applications
Homes & Apartments
Homes & Apartments
Offices & Commercial Spaces
Offices & Commercial Spaces
Industrial Facilities
Industrial Facilities
Need assistance?

Why Choose Western RCCB Breakers?

ISI & BIS Certified

ISI & BIS Certified

High sensitivity

High sensitivity
(30mA/100mA/300mA)
for better protection

Shockproof & durable construction

Shockproof & durable
construction

Ideal for both residential and industrial circuits

Ideal for both residential
and industrial circuits

RCCB Breakers from Western's Premium Electrical Range

Discover Western’s premium RCCB series under the Lifestyle and VEGA range — crafted to match modern modular DB boxes and panels.

Enjoy enhanced safety with stylish aesthetics, perfect for luxury homes and commercial interiors.

  • Sleek design
  • Compatible with modular electrical systems
  • High-performance protection

Choose RCCB by Specifications

  • Current Rating: 16A, 25A, 40A, 63A
  • Sensitivity: 30mA (homes), 100mA / 300mA (industries)
  • Poles: 2P (Single-Phase), 4P (Three-Phase)
Need help selecting?

FAQs on RCCB Breakers

Q: What is an RCCB and how does it work?

It detects leakage currents and disconnects power to prevent shocks.

Q: Which RCCB is ideal for home use?

A 2 Pole, 30mA RCCB is best suited for homes.

Q: What’s the difference between 2P and 4P RCCB?

2P = Single-phase, 4P = Three-phase systems.

Isolators – Switch Disconnector Devices by Western Electricals

Western Electricals offers high-quality ISI-certified Isolators designed for safe disconnection of electrical circuits during maintenance or emergency. Ideal for homes, commercial buildings, and industrial setups, our Isolators ensure reliable isolation with robust performance and long service life. Available through authorized dealers across India.

ISOLATOR

Appropriate for appliances with two-phase connections, providing overall protection.

DP ISOLATOR (DOUBLE POLE)

CODE ITEM
23313 DP ISOLATOR 40A.
23316 DP ISOLATOR 63A.
23319 DP ISOLATOR 100A.

TP ISOLATOR (TRIPLE POLE)

CODE ITEM
23331 TP ISOLATOR 40A.
23334 TP ISOLATOR 63A.
23337 TP ISOLATOR 100A.

FP ISOLATOR (FOUR POLE)

CODE ITEM
23352 FP ISOLATOR 40A.
23355 FP ISOLATOR 63A.
23358 FP ISOLATOR 100A.

Distribution Boards – Reliable Power Distribution Solutions by Western Electricals

Western Electricals provides ISI-certified Distribution Boards designed for safe and efficient power management. Ideal for residential, commercial, and industrial setups, our DBs ensure organized circuit control and enhanced safety. Available through authorized dealers across India.

Distribution Board

Provides protection in systems where neutral connection is essential.

FOUR POLE MCB FP "C" SERIES

CODE ITEM
GEMINI - MCB DISTRIBUTION BOARD
23181 4 WAY DB BOARD
23184 6 WAY DB BOARD
23187 8 WAY DB BOARD
23190 10 WAY DB BOARD
23194 12 WAY DB BOARD
23196 16 WAY DB BOARD

Electronic Meter

I - PHASE K.W.H. METER
CODE CLASS
KWHCM - Counter Meter 1.0 V
KWHLM - LCD Meter 1.0 V
III - PHASE K.W.H. METER
CODE CLASS
KWHCM - Counter Meter 1.0 V
KWHLM - LCD Meter 1.0 V

Have Questions? We’re Just a Switch Away.

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