Characteristic
Dimensions: 27.6×21.6×35.0(mm) Available in various types mounting terminals Contact form : 2A, 2B, 2C; 3A, 3B, 3C; 4A, 4B, 4C Transparent cover AC/DC Coil
- Authentication
- Naming rules
- Specifications
- Outline, Wiring, Installation Hole Diagram
- Product Packaging Specifications
- Characteristic curve
- Coil Specification Table
-
Authentication
- Commodity name: LT
- Commodity ID: B-025
- 触点形式: 2 Form A,2 Form B,2 Form C 3 Form A ,3 Form B,3 Form C 4 Form A,4 Form B,4 Form C
- 触点负载: 2 Form, 3 Form: 5A: 1100VA/140W 7A:1540VA/196W 3A: 660VA/84W 5A:1100VA/140W
- 线圈功率: Nominal Coil Power DC: 900mW, AC:1100mW AC: 1200mVA
Dimensions: 27.6×21.6×35.0(mm) Available in various types mounting terminals Contact form : 2A, 2B, 2C; 3A, 3B, 3C; 4A, 4B, 4C Transparent cover AC/DC Coil
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Naming rules

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Specifications
CONTACT DATA
Contact Form
2 Form A,2 Form B,2 Form C
3 Form A ,3 Form B,3 Form C
4 Form A,4 Form B,4 Form C
Contact Material
Ag Alloy
Contact Rating (Resistive)
2Form,3Form: 5A 220VAC/28VDC(Standard) 7A 220VAC/28VDC (High capability)
4 Form: 3A 220VAC/28VDC(Standard) 5A 220VAC/28VDC(High capability)
Contact Resistance Max.50mΩ(6VDC 1A)
Load
Max. SwitchingVoltage
250VAC/30VDC
Max. SwitchingCurrent
2 Form, 3 Form: 3A, 7A
4 Form: 3A, 5A
Max. SwitchingPower
2 Form, 3 Form: 5A: 1100VA/140W 7A:1540VA/196W
4 Form:
3A: 660VA/84W 5A:1100VA/140W
Life
Electrical
100,000 operations
Mechanical
20,000,000 operations
Coil parameters
Nominal Coil Power
DC :900mW,1100mW
AC :1200mVA
GENERAL DATA
Insulation Resistance
Min 1000MΩ 500VDC
Dielectric Strength
Between open contacts
1,000VAC,1min
Between coil and contacts
1,500VAC,1min
Between contacts sets
1,500VAC,1min
Operate Time
Max.25ms
Release Time
Max.25ms
Operating Temperature
-40C to +70C
Humidity
98%RH,+40C
Shock Resistance
Endurance
1,000m/s
Misoperation
100m/s
Vibration Resistance
Endurance
10~55Hz, 1 mm double amplitude
Misoperation
10~55Hz, 1 mm double amplitude
Weight
Approximately 37.0g
Note: The above values are initial values.
-
Outline, Wiring, Installation Hole Diagram




- Product Packaging Specifications
- Characteristic curve
- Coil Specification Table
- Authentication
- Naming rules
- Specifications
- Outline, Wiring, Installation Hole Diagram
- Product Packaging Specifications
- Characteristic curve
- Coil Specification Table
-
- Commodity name: LT
- Commodity ID: B-025
- 触点形式: 2 Form A,2 Form B,2 Form C 3 Form A ,3 Form B,3 Form C 4 Form A,4 Form B,4 Form C
- 触点负载: 2 Form, 3 Form: 5A: 1100VA/140W 7A:1540VA/196W 3A: 660VA/84W 5A:1100VA/140W
- 线圈功率: Nominal Coil Power DC: 900mW, AC:1100mW AC: 1200mVA
Dimensions: 27.6×21.6×35.0(mm) Available in various types mounting terminals Contact form : 2A, 2B, 2C; 3A, 3B, 3C; 4A, 4B, 4C Transparent cover AC/DC Coil
-
Naming rules

-
Specifications
CONTACT DATA
Contact Form
2 Form A,2 Form B,2 Form C
3 Form A ,3 Form B,3 Form C
4 Form A,4 Form B,4 Form C
Contact Material
Ag Alloy
Contact Rating (Resistive)
2Form,3Form: 5A 220VAC/28VDC(Standard) 7A 220VAC/28VDC (High capability)
4 Form: 3A 220VAC/28VDC(Standard) 5A 220VAC/28VDC(High capability)
Contact Resistance Max.50mΩ(6VDC 1A)
Load
Max. SwitchingVoltage
250VAC/30VDC
Max. SwitchingCurrent
2 Form, 3 Form: 3A, 7A
4 Form: 3A, 5A
Max. SwitchingPower
2 Form, 3 Form: 5A: 1100VA/140W 7A:1540VA/196W
4 Form:
3A: 660VA/84W 5A:1100VA/140W
Life
Electrical
100,000 operations
Mechanical
20,000,000 operations
Coil parameters
Nominal Coil Power
DC :900mW,1100mW
AC :1200mVA
GENERAL DATA
Insulation Resistance
Min 1000MΩ 500VDC
Dielectric Strength
Between open contacts
1,000VAC,1min
Between coil and contacts
1,500VAC,1min
Between contacts sets
1,500VAC,1min
Operate Time
Max.25ms
Release Time
Max.25ms
Operating Temperature
-40C to +70C
Humidity
98%RH,+40C
Shock Resistance
Endurance
1,000m/s
Misoperation
100m/s
Vibration Resistance
Endurance
10~55Hz, 1 mm double amplitude
Misoperation
10~55Hz, 1 mm double amplitude
Weight
Approximately 37.0g
Note: The above values are initial values.
-
Outline, Wiring, Installation Hole Diagram




- Product Packaging Specifications
- Characteristic curve
- Coil Specification Table
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