52b 2p MCCB Miniature Moulded Case Circuit Breaker

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCCB
• Model NO.: HP 54b
• Type: Circuit Breaker
• Function: Circuit-Breaker Failure Protection
• Rated Current: 50A
• Transport Package: Standard Export Packing
• Specification: 4P
• Trademark: wehope
• Origin: China
• HS Code: 8536200000
• Production Capacity: 50000PCS/Month

Product Description

Moulded Case Circuit Breaker

Application and range of application
Our MCCB uses the international advanced design, one of the technique of manufacture developement,development new circuit breakers, Its fixed isolation voltage is 690V, is suitable in exchanges 50Hz, fixed working volage 400V and below. Rated current to 800A circuit as frequent changeover gun less frequent motor starter. The Circuit breaker with overload, short circuit protection device, and less voltage protection circuit and power equipment are not damaged.

Description
1.Suitable for industrial or commercial power and lighting with AC 50/60Hz, reated working voltage up to AC600V/DC 250V, rated current up to 1200A
2.The characters of stable and reliable function, beatiful appearance, small size and long life.
3. Advanced processing technology.

Specidications:
1.Product name:MCCB Moulded Case Circuit Breaker
2.Type: HP54b
3.Rated current:15-50A
4.Number of pole:4P

Main performance indicators

Type	Number of poles	Rated current in(A)	Short-circuit interrupting capacity lcu/lcs
			AC
			230V	250V	380V	400V	415V	460V	500V	600V
HP52b	2P	15,20,30,40,50	50/25	15/17.5	30/15	30/15	14/13	14/7	7.5/4	7.5/4
HP53b	3P	15,20,30,40,50	50/25	15/17.5	30/15	30/15	14/13	14/7	7.5/4	7.5/4
HP54b	4P	15,20,30,40,50	50/25	15/17.5	30/15	30/15	14/13	14/7	7.5/4	7.5/4
HP102b	2P	60,75,100	50/25	15/17.5	30/15	30/15	14/13	14/7	7.5/4	7.5/4
HP103b	3P	60,75,100	50/25	15/17.5	30/15	30/15	14/13	14/7	7.5/4	7.5/4
HP104b	4P	60,75,100	50/25	15/17.5	30/15	30/15	14/13	14/7	7.5/4	7.5/4
HP203b	3P	125,150,,175,200,225,250	25/13	10/5	18/10	18/10	18/10	15/7.5	7.5/4	7.5/4
HP403b	3P	250,300,350,400	50/25	15/17.5	30/15	30/15	35/18	35/18	25/13	22/11