LW26 Rotary Switch / Universal Changeover Switch
LW26 Rotary Switch / Universal Changeover Switch
Model Series:LW26
Rated Insulation Voltage (Ui):660V
Rated Operating Voltage (Ue):AC ≤440V, DC ≤240V
Rated Current (Ie):10A, 20A, 25A, 32A, 63A, 125A, 160A
Frequency:AC 50/60Hz
Operating Angle:30°, 45°, 60°, 90°
Contact Sections:1~12 sections (customizable)
Positioning Type:Self-locking / Momentary (Spring return)
Mechanical Life:≥100,000 times
Electrical Life:≥50,000 times
Protection Degree:IP20 (front panel)
Operating Temperature:-25℃ ~ +55℃
Model Series:LW26
Rated Insulation Voltage (Ui):660V
Rated Operating Voltage (Ue):AC ≤440V, DC ≤240V
Rated Current (Ie):10A, 20A, 25A, 32A, 63A, 125A, 160A
Frequency:AC 50/60Hz
Operating Angle:30°, 45°, 60°, 90°
Contact Sections:1~12 sections (customizable)
Positioning Type:Self-locking / Momentary (Spring return)
Mechanical Life:≥100,000 times
Electrical Life:≥50,000 times
Protection Degree:IP20 (front panel)
Operating Temperature:-25℃ ~ +55℃
The LW26 series universal changeover switch (cam rotary switch) is a high-performance industrial control switch designed for circuit switching, power supply selection, motor control, signal conversion and master command operation.
It adopts a modular cam contact structure, with stable contact, clear gear positioning, and strong compatibility, widely used in power distribution cabinets, electrical equipment, mechanical tools and automation systems. It is an ideal replacement for traditional LW5/LW6/LW12/LW15 series switches.
Key Product Features
✅ Wide Current Range
Optional rated current: 10A/20A/25A/32A/63A/125A/160A, meeting low/medium/heavy load control demands.
✅ Flexible Gear & Structure
Multi-angle operation: 30°/45°/60°/90°;
Support self-locking (positioning) and momentary (spring return) modes;
Modular contact sections: 1~12 sections (poles) customizable.
✅ High Safety & Reliability
High-insulation shell, flame-retardant material;
Finger protection design available (F type);
Stable cam contact system, low temperature rise, long service life.
✅ Standard Compliance
Comply with IEC 60947-3 / IEC 60947-5-1, GB/T 14048.3/5 standards.
✅ Easy Installation
Panel mounting, standard cut-out: φ43mm (48×48mm panel), convenient for cabinet & equipment assembly.
✅Applications
✅Certifications: CE/CCC/RoHS/ISO9001
The LW26 series universal changeover switch (cam rotary switch) is a high-performance industrial control switch designed for circuit switching, power supply selection, motor control, signal conversion and master command operation.
It adopts a modular cam contact structure, with stable contact, clear gear positioning, and strong compatibility, widely used in power distribution cabinets, electrical equipment, mechanical tools and automation systems. It is an ideal replacement for traditional LW5/LW6/LW12/LW15 series switches.
Key Product Features
✅ Wide Current Range
Optional rated current: 10A/20A/25A/32A/63A/125A/160A, meeting low/medium/heavy load control demands.
✅ Flexible Gear & Structure
Multi-angle operation: 30°/45°/60°/90°;
Support self-locking (positioning) and momentary (spring return) modes;
Modular contact sections: 1~12 sections (poles) customizable.
✅ High Safety & Reliability
High-insulation shell, flame-retardant material;
Finger protection design available (F type);
Stable cam contact system, low temperature rise, long service life.
✅ Standard Compliance
Comply with IEC 60947-3 / IEC 60947-5-1, GB/T 14048.3/5 standards.
✅ Easy Installation
Panel mounting, standard cut-out: φ43mm (48×48mm panel), convenient for cabinet & equipment assembly.
✅Applications
✅Certifications: CE/CCC/RoHS/ISO9001
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