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Robust safety limit switch with metallic housing. Direct opening mechanism in both of slow action type, and snap action type
[Features]
· Direct opening mechanism (only at NC contact side) to separate contact at the time of fault in contact welding.
· Safety of lever setting is achieved by using operation position display board and mechanism by which lever is interlocked.
· Proper operation zone display mechanism is also available.
· Moreover, changing of direction of lateral movement is also by one-touch.
· Improvement in sealing property by strengthening the seal structure of head part (meets TÜ V: IECIP67, UL: NEMA3, 4, 4X, 6P,13).
· Wide available temperature range of - 40 to +80°C.
· Approved by UL, CSA, EN(TÜV), CCC
Part Number |
---|
D4B-2A71N |
D4B-4A71N |
D4B-2171N |
D4B-2571N |
D4B-4171N |
D4B-4571N |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Detector Shape | Environment | Plunger Shape Type | Roller Lever Shape Type | Lever Shape Type | Acquired Standards | Force Required for Push Side O.F. (N) | Motion to Switching P.T. (mm) | Angle to Switching P.T (deg) | Max. Stroke T.T (mm) | Max. Angle T.T (deg) | Contact Type | Mechanical Life (10,000 times) | Rated Operating Voltage (V) | Main Body External Dimension, Width W (mm) | Main Body External Dimension, Height H (mm) | Main Body External Dimension, Length L (mm) | Lever Length R (mm) | Cable Specifications | Detector element details | Indicator Light | Movement After the Operation OT (mm) | Operating Position OP (mm) | Torque necessary for operation, OF (N·m) | Rubber material (scraper) | Box shape | Conduit size | Specification of Terminal | Details Type | O.D. | Mounting system | Direction of Operation | Roller Type | Contact format | Built-in Switch Specification | AC Rated Voltage | DC Rated Voltage | Note |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1,673,720 VND | 1 Piece(s) | Same day | Plunger Type | Standard / Cold Resistance | [Roller Plungers] Top, Roller Plunger | - | The Horizontal one way roller | TUV / UL / GB(CCC) / CQC / CSA / EN | 18.63 | 2 | - | 7 | - | Mutual insulation double-throw | 1000 | DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V | 40 | 43 | 97 | - | - | Stainless Steel Sintering Roller | - | 5 | 48±1 | - | - | - | G1/2(PF1/2) | Ground terminal included | 1 Conduit Shape | φ12.7×4.8 | Front mounting | Slow action | Stainless Steel Sintering Roller | 2NC | - | - | - | - | ||
2,024,196 VND | 1 Piece(s) | 6 Day(s) or more | Plunger Type | Standard | [Roller Plungers] Roller Plunger | - | - | TUV / UL / C-UL / CE / GB(CCC) / CSA / EN | - | - | - | - | - | - | 1000 | - | - | - | - | - | - | Top roller plunger type | - | - | - | - | - | - | M20 | - | 1-conduit type | - | - | - | - | - | 2NC contact (slow-action) | 125 / 250 / 400 | 8 / 14 / 30 / 125 / 250 | - | ||
1,244,300 VND | 1 Piece(s) | Same day | Plunger Type | Standard / Cold Resistance | [Roller Plungers] Top, Roller Plunger | - | The Horizontal one way roller | TUV / UL / GB(CCC) / CQC / CSA / EN | 18.63 | 2 | - | 7 | - | 2-circuit Double-break | 3000 | DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V | 40 | 43 | 97 | - | - | Stainless Steel Sintering Roller | - | 5 | 48±1 | - | - | - | G1/2(PF1/2) | Ground terminal included | 1 Conduit Shape | φ12.7×4.8 | Front mounting | Snap Action | Stainless Steel Sintering Roller | 1NC/1NO | - | - | - | - | ||
1,830,166 VND | 1 Piece(s) | 8 Day(s) or more | Plunger Type | Standard | [Roller Plungers] Roller Plunger | - | - | TUV / UL / C-UL / CE / GB(CCC) / CSA / EN | - | - | - | - | - | - | 1000 | - | - | - | - | - | - | Top roller plunger type | - | - | - | - | - | - | G1/2 (PF1/2) | - | 1-conduit type | - | - | - | - | - | 1NC/1NO contact (slow-action) | 125 / 250 / 400 | 8 / 14 / 30 / 125 / 250 | - | ||
1,507,056 VND | 1 Piece(s) | 7 Day(s) or more | Plunger Type | Standard | [Roller Plungers] Roller Plunger | - | - | TUV / UL / C-UL / CE / GB(CCC) / CSA / EN | - | - | - | - | - | - | 3000 | - | - | - | - | - | - | Top roller plunger type | - | - | - | - | - | - | M20 | - | 1-conduit type | - | - | - | - | - | 1NC/1NO contact (snap-action) | 125 / 250 / 400 | 8 / 14 / 30 / 125 / 250 | - | ||
1,830,166 VND | 1 Piece(s) | 7 Day(s) or more | Plunger Type | Standard | [Roller Plungers] Roller Plunger | - | - | TUV / UL / C-UL / CE / GB(CCC) / CSA / EN | - | - | - | - | - | - | 1000 | - | - | - | - | - | - | Top roller plunger type | - | - | - | - | - | - | M20 | - | 1-conduit type | - | - | - | - | - | 1NC/1NO contact (slow-action) | 125 / 250 / 400 | 8 / 14 / 30 / 125 / 250 | - |
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Main Body Size | Standard | Operating Temperature Range(°C) | -40::80 | Protection Structure | IP67 |
---|---|---|---|---|---|
Mechanical Operation Frequency(times/min or Less) | 120 | Rated Conductance Current(A) | 10 |
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