Universal Changeover Switch with Good Performance Lw28-20A1 with Ce Certificate

• Rotary Number: Three Buttons
• Usage: Electrical Appliance, Machinery
• Standard: Standard
• Structure: Self-Locking
• Operation: Open Type
• Certification: ISO, CE
• Model NO.: Lw28-20A1
• Condition: New
• Performance: Well
• Universal Changeover: Switch
• Transport Package: Carton
• Specification: CCC, CE
• Trademark: PAGELE
• Origin: Wenzhou, Zhejiang
• HS Code: 8536500000
• Production Capacity: 60, 000 PCS/Per Month

Product Description

Product Description

LW28 series changeover switch


Scope

LW28 Series Universal changeover switch mainly used for AC 50Hz, rated voltage up
To 380V and below, DC voltage up to 220V, rated current to 160A electrical circuit for
Manually infrequent making or breaking the circuit for the purposes of control and
Conversion, can also controlling three-phase asynchronous motors and circuit
Directly as the purposes of master control and measurement. The products widely
Used, instead of the various national switch, can be used as the circuit control switch,
Measuring equipment switches, motor control switches and the master control
Switch, and welding machine switch and so on.
Compliance with standards: The changeover switch use to the main circuit switching
And direct control comply with GB14048.3-2001 contactor switch


Normal Working Conditions

1. The ambient air temperature does not exceed +40º C, the average temperature
Within 24 hours and not more than +35º C.
2. The ambient air temperature is not lower than -5º C.
3. Installation site altitude does not exceed 2000m.
4. The relative humidity of the air no more than 50% when the maximum
Temperature is +40º C and at a lower temperature allows a higher relative
Humidity, such as when temperature is 20º C the relative humidity reach 90%.
To condensation occasionally due to temperature changes should take special
Measures.

1.Specifications
Type	Ith  A	Ui  V	Ue V	AC-21A   AC-22A AC-23A               AC-2                    AC-3                    AC-4      AC-15          DC-13
				Ie	Ie	Ie	P	Ie	P	Ie	P	Ie	P	Ie
				A	A	A	kw	A	kw	A	kw	A	kw	A
	20	660	440	20	20	15	7.5	15	7.5	11	5.5	3.5	1.5	4
LW28-20			240											5
			120
	25		440	25	25	22	11	22	11	15	7.5	6.5	3	5
LW28-25			240											8
			120
	32		440	32		30	15	30	15	22	11	11	5.5	6
LW28-32			240											14
			120
LW28-63	63		440	63		57	30	57	30	36	18.5	15	7.5
			120
LW28-125	125		125	125	125	100	45	100	45	50	22	18	12
LW28-160	160		160	160	160	115	57	115	57	65	33	25	15