New Arrival China Industrial circuit breaker – Thermal Adjustable Type MCCB – DaDa

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Email: charlotte.weng@cdada.com

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New Arrival China Industrial circuit breaker – Thermal Adjustable Type MCCB – DaDa Detail:

DAM1 series adjustable range of Moulded Case Circuit Breakers are designed and manufactured to world-class standards.Provide overload and short-circuit protection for all applications.The thermal elements, adjustable over a wide band,make these MCCBs ideal for any distribution application.

Advantages

• 16A to 1600A in 6 frame sizes in three pole and four pole with switched execution.
•  Compact dimensions
•  Adjustable thermal setting(70-100%)In.
•  Push to trip button provision.
•  Separate main and arcing contacts
•  Wide range of accessories.

Electrical Parameters Of DAM1 MCCB Adjustable Type Molded Case Ccircuit Breaker

Thermal adjustable type MCCB (0.7-1)In
Photo	Model	code	Icu(KA)	Ic(KA)	Rated Current-In	Ui(V)	Ue(V)	Pole	Uimp(V)
	DAM1-160	B	25	12.5	10-12,5-16-20-25-32-40-50-63-80-100-125-160(150)A	750V	400/415V	3P/4P	8000
		N	35	26.25
		S	50	37.5
	DAM1-250	N	35	26.25	63 – 80-100-125 – 160(180) - 200(225) – 250(320)A	750V	400/415V	3P/4P	8000
		S	50	37.5
		H	65	48.75
		G	85	51
	DAM1-630(400)	N	35	26.25	250 – 315 (350)- 400 – 500 - 630A	750V	400/415V	3P/4P	8000
		S	50	37.5
		H	70	52.5
		G	85	52.5
	DAM1-800	N	35	35	400 – 500 – 630 (700)- 800 -1000A	750V	400/415V	3P/4P	8000
		S	50	37.5
		H	70	52.5
		G	85	52.5
	DAM1-1600	S	65	50	800 -1000 – 1250 – 1600A	750V	400V	3P/4P	8000
		H	85	50
		G	100	50

• Icu:O-t-CO test(O:Open maneuver,CO:Close-Open maneuver,t:Waiting duration)
• Ics:O-t-CO-t-CO test(O:open maneuver,CO:Close-Open maneuver,t:Waiting duration)

Physical Parameters Of Dam1 MCCB Molded Case Circuit Breaker

Category (EN 60947-2/IEC 60947-2)				Endurance
Model	Pole	Dielectric Propery (V)	lonization distance (mm)	Total Cycles	Electrical Life	Mechanical Life	Main circuit	Auxiliary circuit
DAM1-160	3P / 4P	3000	≤30/0	8000	1000	7000		AC-15
DAM1-250	3P / 4P	3000	≤30/0※	8000	1000	7000		AC-15
DAM1-630(400)	3P / 4P	3000	≤60/0※	5000	1000	4000		AC-15
DAM1-800	3P / 4P	3000	≤80/0※	5000	1000	4000		AC-15
DAM1-1600	3P / 4P	3000	≤80/0※	3000	500	2500		AC-15

Size Of MCCB Molded Case Circuit Breaker

Model	Pole	Outline dimension(LXWXH)	Drawings
DAM1-160	3P	120x90x70mm
DAM1-160	4P	120x120x70mm
DAM1-250	3P	170x105x103.5mm
DAM1-250	4P	170x140x103.5mm
DAM1-630(400)	3P	254x140x103.5mm
DAM1-630(400)	4P	254x184x103.5mm
DAM1-800	3P	268x210x103.5mm
DAM1-800	4P	268x280x103.5mm
DAM1-1600	3P	410x210x138.5mm
DAM1-1600	4P	410x280x138.5mm

DAM1_01 DAM1_02 DAM1_03 DAM1_04 DAM1_05 DAM1_06 DAM1_07 DAM1_08 DAM1_09 DAM1_10 DAM1_11 DAM1_12 DAM1_13 DAM1_14 DAM1_15 DAM1_16

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We also supply merchandise sourcing and flight consolidation companies. We now have our very own manufacturing facility and sourcing business. We could present you with almost every kind of product relevant to our solution array for New Arrival China Industrial circuit breaker – Thermal Adjustable Type MCCB – DaDa , The product will supply to all over the world, such as: Manchester, Leicester, Porto, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.

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