| Allicdata Part #: | D4N-4B72-ND |
| Manufacturer Part#: |
D4N-4B72 |
| Price: | $ 24.67 |
| Product Category: | Switches |
| Manufacturer: | Omron Automation and Safety |
| Short Description: | SWITCH SNAP ACT DPST-NC 10A 120V |
| More Detail: | N/A |
| DataSheet: |  D4N-4B72 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 22.42800 |
| Ingress Protection: | IP67 - Dust Tight, Waterproof |
| Mechanical Life: | 15,000,000 Cycles |
| Electrical Life: | 300,000 Cycles |
| Operating Position: | 1.063" (27.0mm) |
| Operating Temperature: | -30°C ~ 70°C |
| Overtravel: | 0.197" (5.0mm) |
| Differential Travel: | 0.060" (1.5mm) |
| Pretravel: | 0.157" (4.0mm) |
| Release Force: | 82gf |
| Operating Force: | 510gf |
| Features: | -- |
| Series: | D4N |
| Termination Style: | Screw Terminal |
| Mounting Type: | Chassis Mount |
| Actuator Type: | Lever, Roller |
| Voltage Rating - DC: | 250V |
| Voltage Rating - AC: | 240V |
| Current Rating: | 3A (AC), 270mA (DC) |
| Switch Function: | On-Mom |
| Circuit: | DPST-NC |
| Part Status: | Active |
| Packaging: | Bulk |
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Snap action, limit switches provide automated switching functions when specific conditions are met. The D4N-4B72 is a micro switch with snap action, limit switching capability, operating using principles specifically tailored for electric motor control in automobiles. It is a single-pole, double-throw switch with a contact rating of 10A at 120-240 VAC. The D4N-4B72 is designed primarily for use as an on/off switch for an electric motor.
The main purpose of a snap action, limit switch is to prevent an electric motor from operating past predetermined limits. The D4N-4B72 has a snap-action feature that allows it to quickly respond to changes in the speed or position of the electric motor. The switch is activated when a magnet passes close to the switch and it is opened when the magnet is removed. It is possible to program the switch to activate at any predetermined speed or position of the motor.
In addition to providing motor control, the D4N-4B72 can also be used as a switch in industrial applications. It is designed to be durable and able to withstand harsh environments. It has an IP67-rated sealed construction and features shock and vibration resistant contacts that allow it to be used in harsh industrial environments. The D4N-4B72 is also UL-rated for use in safety related circuits.
The D4N-4B72 operates using a simple binary logic system. When the action point of the switch is reached, it is either opened or closed depending on the orientation of the magnet. The action point is determined by the magnetic field of the magnet and can be adjusted using different permanent magnets. A strong permanent magnet may be used to increase the action point, while a weaker magnet may be used to decrease the action point.
The D4N-4B72 is an ideal choice for applications that require precise control over the motor speed or position. It is an economical choice and its small size makes it suitable for use in tight spaces. Its rugged construction makes it a great choice for use in industrial applications. The D4N-4B72 is an excellent choice for motor control applications.
The specific data is subject to PDF, and the above content is for reference
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