Name: 2763578
Brand: Phoenix Contact
SKU: PHX2763578

The figure shows version D-UFB-V11-SUB 25 BS-S

Official Distributor

By Phoenix Contact

SKU

MPN

D-UFB-V11-SUB25-BS-B

Weight

0.106 kg

Series D-UFB-V

D-UFB-V11-SUB25-BS-B - Surge protection device

Attachment plug with surge protection for V.11 interface. Connection: D-SUB-25 socket/plug, for installation in lines

Product properties

Product family	DATATRAB
IEC test classification	C1
IEC test classification	C2
IEC test classification	C3
IEC test classification	D1
VDE requirement class	C1
VDE requirement class	C2
VDE requirement class	C3
VDE requirement class	D1
Type	Attachment plug

Connection data

Connection Method

D-SUB 25

Dimensions

Width	24.5 mm
Height	84.6 mm
Depth	54.5 mm

Material specifications

Housing Material

Aluminum

Mechanical data

Open side panel

Protective circuit

Direction of action	Line-Line & Line-Signal Ground/Shield & Signal Ground/Shield-Earth Ground
Maximum continuous voltage U_C	12 V DC
Maximum continuous voltage U_C (line-line)	12 V DC
Maximum continuous voltage U_C (line-signalground)	12 V DC
Operating effective current I_C at U_C	≤ 10 µA
Residual current I_PE	≤ 4 µA
Nominal discharge current I_n (8/20) µs (line-line)	5 kA
Nominal discharge current I_n (8/20) µs (line-ground)	5 kA
Nominal discharge current I_n (8/20) µs (line-signal ground)	5 kA
Total surge current (8/20) µs	10 kA
Output voltage limitation at 1 kV/µs (line-line) spike	≤ 22 V
Output voltage limitation at 1 kV/µs (line-earth) spike	≤ 600 V
Output voltage limitation at 1 kV/µs (line-line) static	≤ 22 V
Output voltage limitation at 1 kV/µs (line-earth) static	≤ 600 V
Output voltage limitation at 1 kV/µs (line-signalground) static	≤ 22 V
Residual voltage at I_n (conductor-conductor)	≤ 17 V
Residual voltage at I_n (line-signalground)	≤ 33 V
Voltage protection level U_p (line-line)	≤ 25 V (C2 - 4 kV / 2 kA)
Voltage protection level U_p (line-line)	≤ 30 V (C2 - 10 kV / 5 kA)
Voltage protection level U_p (line-earth)	≤ 700 V (C2 - 10 kV / 5 kA)
Voltage protection level U_p (line-signalground)	≤ 30 V (C2 - 4 kV / 2 kA)
Response time t_A (line-line)	≤ 1 ns
Response time t_A (line-earth)	≤ 100 ns
Response time t_A (line-signalground)	≤ 1 ns
Input attenuation aE, sym.	3.2 dB (≤ 500 kHz)
Input attenuation aE, sym.	0.4 dB (≤ 30 kHz)
Input attenuation aE, asym.	1.7 dB (≤ 500 kHz)
Input attenuation aE, asym.	0.2 dB (≤ 30 kHz)
Cut-off frequency fg (3 dB), sym. in 50 Ω system	typ. 3 MHz
Cut-off frequency fg (3 dB), sym. in 600 Ω system	typ. 300 kHz
Cut-off frequency fg (3 dB), asym. (PE) in 50 Ω system	typ. 3 MHz
Cut-off frequency fg (3 dB), asym. (PE) in 600 Ω system	typ. 300 kHz
Resistance per path	22 Ω
Impulse durability (line-line)	C2 - 10 kV / 5 kA
Impulse durability (line-earth)	C2 - 10 kV / 5 kA
Impulse durability (line-earth)	D1 - 2.5 kA

Ambient conditions

Degree of Protection	IP20
Ambient Temperature (Operation)	-40 °C ... 60 °C

Standards and Regulations

VDE requirement class	C1
VDE requirement class	C2
VDE requirement class	C3
VDE requirement class	D1

Air clearances and creepage distances

Standards/regulations

VDE 0110-1 / IEC 60664-1

Standards Information technology specification

Standards/regulations	IEC 61643-21
Standards/regulations	IEC 61643-21

Mounting

Mounting Type

Connection-specific intermediate plugging

Proax is an authorized distributor of Phoenix Contact 2763578 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!

Short Lead Time

Highly Trained Staff

Live Chat

Technical Support

Local Inventory

60+ Years Experience

Pack Size

2789183
D-UFB-V11-SUB25-BS-S - D-SUB adapter with surge protection
2796147
D-UFB-V11/BS-S - D-SUB adapter with surge protection
2782038
D-UFB-V24/SB-S - D-SUB adapter with surge protection
2782025
D-UFB-V24/BS-B - D-SUB adapter with surge protection
2782041
D-UFB-V24/BS-S - D-SUB adapter with surge protection
2782106
D-UFB-V24/8-BS-B - D-SUB adapter with surge protection
2782119
D-UFB-V24/8-BS-S - D-SUB adapter with surge protection
2782096
D-UFB-V24/8-SB-B - D-SUB adapter with surge protection
2782122
D-UFB-V24/8-SB-S - D-SUB adapter with surge protection
2880642
Surge protection device - D-UFB-PB
2748357
D-UFB-IB-S-RBI Plug, surge protection, D-SUB 9 male connecto
2748360
D-UFB-IB-S-RBO Attachment plug with surge protection for 2-c

2763578