Moulded Case Circuit Breaker (MCCB S-125)

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Oil-immersed Type
• Installation: Fixed
• Structure: MCCB
• Model NO.: S
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE, CCC
• Standard .: IEC60947-2
• Transport Package: Standard Export Package
• Specification: ce
• Trademark: KASAN. OEM
• Origin: Zhejiang China
• Production Capacity: 5000PCS/Month

Product Description

MCCB/Circuit Breaker Switch

S series Moulded Case Circuit breaker (MCCB) is suitable for industrial or commercial power and lighting with AC 50/60Hz,rated working voltage up to AC600V/DC 250V,rated current up to 630A.Its a kind of economical breaker with the characters of stable and reliable function,beautiful appearance,small size and long life.It  can be used for conversion of line and infrequent starting motor.It can also be attached to install the accessories which have protection function for avoiding loss-voltage,undervoltage.The product can install connection line with front board and back board,it also can equip hand-operating apparatus or motor-operating apparatus to control in a remote distance.
 

Type	Rated current(A)	Pole No	Rated perating voltage(V)	Ultimate short circuit breaking capacity(KA)			Short circuit breaking(KA)
				AC380V (400)	AC660V (690)	DC250	AC380V(400)
125S	12.5,16,20,25, 32,40,50,63, 80,100,125	2P 3P 4P	≥30	15	-	-	7.5
125H				25	-	20	16
160S	16,20,32,40,50, 63,80,100,125,160		380V 660V	35	8	20	18
160H				50	10	40	25
250S	100,125,160, 180,200,225, 250			35	10	40	18
250H				50	16	40	30
400S	200,225,250, 315,350,400			35	16	18	18
400H				65	25	48	48
630S	400,500,630			50	20	30	30
630H				80	30	60	60
800S	500,630,700, 800			50	20	30	30
800H				80	30	60	60
1250S	500,600,630, 800,1000,1250			50	10	35	37