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Wholesale ARM3E Series electronic type adjustable type MCCB 400V/690V 125A 3/4 Poles Built in LSIG Trip Unit Manufacturer, Manufacturers

Rated Current : 16A、20A、25A、32A、40A、45A、50A、55A、60A、63A、65A、70A、80A、85A、90A、95A、100A、125A

Number Of Poles : 3P / 4P

Rated Working Voltage : 400V/690V

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Product Description

Advantages and highlights of welding process equipment for MCCB Electronic type hardware parts

1
Flexible Automation Processes: Our team maintains a strong core welding competitiveness, utilizing fully automatic equipment to flexibly accept parts welding processes from various industrial segments. Components are processed through steps including copper loading, copper fetching, solder paste dripping, silver spot fetching, detection, positioning, welding, and final product quality detection.
2
Dual Vision Backup Detection: Key mass production contact processes run on fully automatic lines. Dynamic and static dual vision backup detection successfully resolves up to 90% of industry-standard issues related to reverse spots and high penetration rates.
3
Zero Defect Control: Production workshops utilize medium frequency power supplies, servo motor pressurization, automatic pressure detection displays, and automatic defect alarms to guarantee zero defect output.

ARM3E

Model		ARM3E-125		ARM3E-160
Rated current In (A)		50A, 63A, 70A, 75A, 80A, 90A, 95A, 100A, 125A		63A, 70A, 75A, 80A, 90A, 100A, 125A, 140A, 150A, 160A
Rated current of frame size Inm (A)		125A
Usage category		Category A
Rated ultimate short-circuit breaking capacity level		M		H
Number of poles (P)		3P	4P	3P	4P
Rated working voltage Ue (V)		400V		400V
Rated ultimate short-circuit breaking capacity Icu (kA)		50kA		80kA
Rated service short-circuit breaking capacity Ics (kA)		35kA		50kA
Rated short-time withstand current Icw (kA/1S)		3KA/1s
Rated working voltage Ue (V)		690V
Rated ultimate short-circuit breaking capacity Icu (kA)		20KA
Rated service short-circuit breaking capacity Ics (kA)		10KA
Rated insulation voltage Ui (V)		1000V
Rated impulse withstand voltage Uimp (V)		8kV
Mechanical life (time)		8500
Electrical life (time)		1500
Arcing distance (mm)		≤50
WLH (mm)	3P	9215092
	4P	12215092
	package 3p	110170125
	package 4p	130170130
	weight 3P	2100g
	weight 4P	2750g

Circuit breaker 125 frame size installation safety interval

■ Front panel wiring (3P, 4P)
X-X, Y-Y are the center of three-pole circuit breaker

Model	H0	H	H1	A	B	C	D
ARM3E-125(M/H)	28.5	2	106~110	16	22	28	42
ARM3ER-160(M/H)	28.5	92	106~110	16	22	26.5	42
ARM3L-125(M/H)	28.5	93	106~110	16	22	28	50
ARXM3R-160(S/L/M)	22.5	70	106~110	85	20	32.5	57

■ Rear panel wiring (3P, 4P)
X-X, Y-Y are the center of three-pole circuit breaker

■ Plug-in rear panel wiring (3P, 4P)
X-X, Y-Y are the centers of three-pole circuit breaker

Model	A	B
ARXM3-125	56	91
ARM3E-125	50	85