Pepperl + Fuchs Monitoring Relay, SPDT, Snap-On, 0.01 to 9999 rpm 30 V dc

Subtotal (1 unit)*

€407.46

(exc. VAT)

€501.18

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 2 unit(s) shipping from 22 May 2026
  • Plus 2 unit(s) shipping from 19 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +€407.46

*price indicative

RS Stock No.:
397-803
Distrelec Article No.:
137-54-799
Mfr. Part No.:
KFU8-DW-1.D
Manufacturer:
Pepperl + Fuchs
Find similar products by selecting one or more attributes.
Select all

Brand

Pepperl + Fuchs

Product Type

Monitoring Relay

Function

Monitoring

Contact Configuration

SPDT

Mount Type

Snap-On

Switching Voltage

250V

Power Consumption

5W

Time Delay

20 ms

IP Rating

IP20

Minimum Operating Temperature

-25°C

Rotational Measuring Speed

0.01 to 9999 rpm

Contact Current

2A

Supply DC Voltage

30 V dc

Maximum Operating Temperature

40°C

Series

KFU8-DW-1.D

Standards/Approvals

EN 50081-2 / EN 50082-2, EN 60947-5-6

COO (Country of Origin):
DE
The Pepperl + Fuchs Rotation Speed Monitor enables accurate speed monitoring up to 40 kHz. It supports 2-, 3-, 4-wire sensors, NAMUR sensors, and rotary encoders. A relay output and LED indicator show the pre-select value status. The device offers a start-up delay and is operated through a user-friendly menu with 4 front keys.

Period measurement

Output signal can be inverted

Related links