F360 RCCB

About the F360 RCCB

The F360 RCCB is part of the ELEHPD ELCB range. The item is in accordance with standards of IEC.,applying to the circuit of AC50/ 60Hz, 240Vsingle phase, 415V three phases and below it for industrial and mining enterprise, trade building, commerce and family. To mainly prevent electric fire and personal casualt accident caused by personal electric shock or leakage of electrified wire netting, this ELCB is a current-operated, fast leakage protector of pure electromagnetic type, which can break off fault circuit rapidly in order to avoid occurrence of accident. The item is precise in structure, less elements, without auxiliary power and high working reliability. The function of the switch won`t be influenced by ambient temperature and lightning. The mutual inductor of the item is used to test vector differential ＆#118alue of passing current, and produces a relevant output power and add it to the tripper in secondary winding, if the current of vector differential ＆#118alue of protected circuit of personal electric shock is up to or over leakage operating current, the tripper will act and cut off so that the item will take effect of protection. ELEHPD manufactures and exports low voltage electrical products from Yueqing, Zhejiang, China, supplying distributors, panel builders, M&E contractors and OEM buyers worldwide.

Typical applications

Consumer units and distribution boards in residential buildings
Commercial and retail fit-outs where selective protection is required
Industrial control panels and machine-builder assemblies
Solar PV, EV charger and battery-storage sub-circuits
OEM equipment where a DIN-rail protective device is specified

How to specify the right ELCB

Match the rated current to the circuit design current, then check the cable ampacity
Pick the trip curve to the load: B for resistive/lighting, C for general mixed loads, D for motors and transformers
Confirm the breaking capacity meets the prospective short-circuit current at the point of installation
Verify the pole configuration (1P, 1P+N, 2P, 3P, 3P+N, 4P) against the system earthing arrangement

Specifications

Usage

The item is in accordance with standards of IEC.,applying to the circuit of AC50/
60Hz, 240Vsingle phase, 415V three phases and below it for industrial and mining
enterprise, trade building, commerce and family. To mainly prevent electric fire
and personal casualt accident caused by personal electric shock or leakage of
electrified wire netting, this ELCB is a current-operated, fast leakage protector of pure electromagnetic type, which can break off fault circuit rapidly in order to avoid occurrence of accident. The item is precise in structure, less elements, without auxiliary power and high working reliability. The function of the switch won`t be influenced by ambient temperature and lightning. The mutual inductor of the item is used to test vector differential ＆#118alue of passing current, and produces a relevant output power and add it to the tripper in secondary winding, if the current of vector differential ＆#118alue of protected circuit of personal electric shock is up to or over leakage operating current, the tripper will act and cut off so that the item will take effect of protection.

Type、Specification、Technical parameter

Type	Rated current	Rated voltage	Rated operating current	Residual non operating current	Rated conditional short circuit curent	Mechanical life
F362	16A 25A 32A 40A 63A 80A 100A	AC 230V	0.03A 0.1A 0.3A	0.5I△n~I△n	3000A to 6000A	10000
F364	16A 25A 32A 40A 63A 80A 100A	AC 400V	0.03A 0.1A 0.3A	0.5I△n~I△n	3000A to 6000A	10000

Dimension And Mounting

Frequently asked questions about the F360 RCCB

What is the difference between an MCB and an MCCB?

An MCB (miniature circuit breaker) is a DIN-rail device for final circuits, typically rated up to 125 A with a fixed trip curve. An MCCB (moulded case circuit breaker) is a larger device for main and sub-main distribution, usually 16 A to 1600 A, with adjustable thermal and magnetic settings and a higher breaking capacity. Use an MCB for branch circuits and an MCCB where you need adjustability or higher fault ratings.

How do I choose between a Type B, C and D trip curve?

Type B trips between 3 and 5 times rated current and suits resistive loads such as lighting and heaters. Type C trips between 5 and 10 times and is the general-purpose choice for socket circuits and mixed loads. Type D trips between 10 and 20 times and is used for loads with high inrush, such as motors, transformers and large LED drivers.

What does 6 kA breaking capacity mean in practice?

It is the maximum prospective short-circuit current the device can safely interrupt. 6 kA covers most domestic and light commercial installations. Where the transformer is close and the fault level is higher, specify 10 kA devices so the breaker still clears the fault without damage.

Can these devices be supplied with your own brand?

Yes. OEM branding, buyer-specific labels, custom carton print and private-model numbering can be arranged on qualified order volumes.