D4B-4A71N-NPT

Name: D4B-4A71N-NPT
Brand: OMRON
SKU: D4B-4A71N-NPT

Omron D4B-4A71N-NPT Safety Limit Switch: 2NC slow-action, M20/NPT adapter, roller plunger actuator, direct open mechanism, and UL certification for reliable operation in harsh environments.

Product ModelD4B-4A71N-NPT

Product ID63378

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. Robust DesignThe Omron D4B-4A71N-NPT is built with an aluminum housing, ensuring durability and resistance to environmental factors.
2
2. Slow-Action MechanismThe 2NC slow-action contact provides a reliable and controlled switching operation, ideal for applications requiring precise control.
3
3. IP67 RatingWith an IP67 rating, this limit switch is designed to withstand harsh conditions, including dust and water ingress, making it suitable for industrial environments.
4
4. Versatile ActuatorEquipped with a top roller plunger actuator, this switch offers flexibility in mounting options and can handle various types of loads efficiently.
5

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Max Actuation Frequency

30 operations/min

Max Actuation Speed (Operating Speed?)

1 mm/s to 0.5 m/s

Conduit Size

M20 (1-conduit)

Contact

2NC (slow-action)

Actuator

Top roller plunger

Manufacturer ID