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Now you can buy high-quality 40 amp mccb online at Moglix. Explore prices, best sellers, specifications, brands, and more for 40 amp mccb and get the best deal.

Last Fault Trip History on Lcd Screen of Mccb
Built-In ?p Based Trip Unit

Last Fault Trip History on Lcd Screen of Mccb
Built-In ?p Based Trip Unit

Easypact Cvs 100 to 630a
Compact Breaker for 40a Circuits

Class II Front face
Overload Setting (Ir) 0.7 - 1 x In

3 Pole & 4 Pole Versions
Last Fault Trip History on Lcd Screen of Mccb

Class II Front face
Suitable for Isolation

Last Fault Trip History on Lcd Screen of Mccb
Built-In ?p Based Trip Unit

Last Fault Trip History on Lcd Screen of Mccb
Built-In ?p Based Trip Unit

Easypact CVS 100 to 630A
Overload Setting (Ir) 0.7 - 1 x In

Easypact CVS 100 to 630A
Overload Setting (Ir) 0.7 - 1 x In

Easypact CVS 100 to 630A
Overload Setting (Ir) 0.7 - 1 x In


Adjustable Overload Setting Ir= 0.4-1xIn
Ics= 100% Icu

Ground Fault Setting:- Ig= 0.2-1xIn
Optium 2.1 Electronic/Microprocessor Range & Class II Front Face

Optium 1.0 Fixed TM Range & Class II Front Face
Fixed Overload & Fixed Short Circuit Setting

Ics= 100% Icu
Adjustable Short Circuit Setting Isd= (5-10)xIn

Adjustable Overload 80-100%
No Line-load Bias


Adjustable Overload from 0.5 - 1.0ln
Adjustable short circuit from 1.5-1 Olr

Composed to User-Friendly Method
SS Enclosure available

Adjustable Overload 80-100%
ATU (Thermal Magnetic) Release




Provision of theimai memory: OT-J/OFF
Communication using RS485/MOD0JS/Phofibus protocol


Common Internal accessories for the entire range
Information on the GO - Unique Knowledge Manager (QR Code)

FMU (Thermal Magnetic) Release
Neutral with 100% rated current



Adjustable shortcircuit 1.5 - 10 In
No Line-load Bias

Provision of theimai memory: OT-J/OFF
Inbuilt ground fault pratecbori available 20% to 100% of tn



Neutral Protection for All Breakers as Standard, Direct Mounting Arrangement
I2T ON/OFF for Precise Coordination, Dedicated Pre Trip Alarm Contact

Thermal Magnetic Trip Unit with Adjustable O/L & S/C
Current Limiting Type, Direct Mounting Arrangement for Extended Rotary Handle,



Microprocessor Trip Unit with LSIG Protection, Adjustable Overload with Delay/Short
Neutral Protection for All Breakers as Standard, Direct Mounting Arrangement

Adjustable Overload with Delay/Short Circuit with Adjustable Delay/Ground Fault &
I2T ON/OFF for Precise Coordination, Pre Trip Alarm Contact to...
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Moglix is one of the fastest developing B2B ecommerce company which deals in industrial, business and medical supplies. With delivery locations across India including cities like Delhi/NCR, Mumbai, Bangalore, Pune, Chennai, Ahmedabad, Kolkata, Jaipur, Chandigarh, Raipur and more, you get the best of brands online at wholesale prices.
What is a 40 Amp MCCB?
A 40 Amp MCCB (Molded Case Circuit Breaker) is an electrical safety device designed to protect electrical circuits from overcurrents, specifically rated for a maximum load of 40 amperes. It interrupts the flow of electricity when it detects a fault, preventing damage to equipment and wiring.
What is the primary function of a 40 Amp MCCB?
The primary function of a 40 Amp MCCB is to provide overcurrent protection. It safeguards electrical systems against overload conditions (where current exceeds the rated value for an extended period) and short circuits (where a sudden, very high surge of current occurs).
Where are 40 Amp MCCBs typically used?
40 Amp MCCBs are commonly used in industrial, commercial, and sometimes residential applications for protecting main power feeds, sub-circuits, motors, transformers, and other electrical equipment that draws up to 40 amps.
What are the key benefits of using a 40 Amp MCCB?
Key benefits include reliable overcurrent protection, enhanced safety by preventing electrical fires and equipment damage, and the ability to be manually reset after a fault. They offer a robust and durable solution for circuit protection.
How does a 40 Amp MCCB differ from a fuse?
Unlike a fuse which is a sacrificial device that must be replaced after it blows, an MCCB is a resettable device. When a fault occurs, the MCCB trips and can be manually reset to restore power once the fault condition is resolved, offering greater convenience and potentially lower long-term costs.