0087 Sjkm1-400 Manufacturer Factory 3p Molded Case Circuit Breaker (MCCB) 225A-400A

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: SJKM1
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Insert
• Structure: MCCB
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
• Certification: ISO9001-2000, CE, CCC
• Rated Current: 225-400A
• Rated Operational Voltage: AC400V/AC690V
• Mechanical Durability: 4000
• Number of Poles: 3,4p
• Breaking Capacity Class: L/M/H
• Transport Package: Box
• Trademark: MR
• Origin: Zhejiang, China
• HS Code: 8536200000
• Production Capacity: 5000 Pieces/Week

Product Description

Product Description

*Neutral Pole Type Codes
Type Code	Explain
Type A	Neutral without overcurrent release, permanently closed (not switched with poles)
Type B	Neutral without overcurrent release, switched with poles (close first, open last)
Type C	Neutral with overcurrent release, switched with poles (close first, open last)
Type D	Neutral with overcurrent release, permanently closed (not switched with poles)
*Trip Types & Accessory Codes
File Name		Without Accessories	Alarm Contact	Shunt Release	Auxiliary Contact	Undervoltage Release	Shunt Release +Auxiliary Contact	Two Auxiliary Contacts	Shunt Release +Undervoltage Release
Trip Unit Method	Instantaneous Type	200	208	210	220	230	240	250	260
	Thermal-Magnetic Type	300	208	310	320	330	340	350	360
Continued
File Name		Auxiliary Contact +Undervoltage Release	Shunt Release +Alarm Contact	Auxiliary Contact +Alarm Contact	Undervoltage Release +Alarm Contact	Shunt Release +Auxiliary Contact +Alarm Contact	Two Auxiliary Contacts+Alarm Contact	Auxiliary Contact +Undervoltage Release +Alarm Contact
Trip Unit Method	Instantaneous Type	270	218	228	238	248	268	278
	Thermal-Magnetic Type	370	318	328	338	348	268	378
Note: 1)200: Electromagnetic release only; 300: Thermal + electromagnetic release.            2)For SJKM1-125/SJKM1-250 (Class 2), only codes 210/310/220/320/230/330 apply.

Specification

Company Profile

FAQ

Could I have prices of your produets?

Welcome. Pls feel free to send us an email here.You will get our reply in 24 hours.

Can we print our logo/webiste/company name on products?
Yes, please advise the size and Pantone Code of the logo.
What's the lead time for regular order?
7-15 days for order quantity Iower than 1000pc;For more quantity,usualy 20 days.
Do you inspect the finished products?
Yes,each step of production and fnished products will be came out inspection by QC department before shipping.