VAL-MS 750/30/3+0 2920269 PHOENIX CONTACT Surge arrester for 4-conductor power supply systems (L1, L2, L3, P.. View larger
Images are for illustrative purposes only. Please refer to data sheet for details.

VAL-MS 750/30/3+0 2920269 PHOENIX CONTACT Surge arrester for 4-conductor power supply systems (L1, L2, L3, P..

VAL-MS 750/30/3+0

2920269

PHOENIX_CONTACT

Available

Ship on today

Surge arrester for 4-conductor power supply systems (L1, L2, L3, PEN), consisting of a base element and protective connectors, for mounting on NS 35.

More details


Overvoltage Protection Over Voltage

TRABTECH Power and Signal Quality - PHOENIX CONTACT

Surge protection - PHOENIX CONTACT

* Brand new produt in its original packing covered by the warranties and certifications provided by PHOENIX_CONTACT

QuantityPrice
1+$172.91
2+$168.43
3+$166.22
4+$164.80
5+$163.97
*This price is per unit and is the net value (not including taxes if applicable).

How it Works

How does this work?

1 Add the products of your choice to the shopping cart
2 Enter your contact details and submit your request
3 You will be notified by email with a quotation
4 From the quotation simply finish your order and you will receive the products

There are several options for payment
- Credit card
- Wire Transfer
- PayPal


Related products

More info



Dimensions

Height90 mm
Width53.4 mm
Depth58 mm
Horizontal pitch3 Div.

Ambient conditions

Degree of protectionIP20 (only when all terminal points are used)
Ambient temperature (operation)-40 °C ... 80 °C
Ambient temperature (storage/transport)-40 °C ... 80 °C
Altitude≤ 2000 m (amsl (above mean sea level))
Permissible humidity (operation)5 % ... 95 %
Shock (operation)25g (half sinus / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation)5g (10 ... 500 Hz / 2.5 h / X, Y, Z)

General

Standards/specificationsIEC 61643-11 2011
EN 61643-11 2012
IEC test classificationII
T2
EN typeT2
IEC power supply systemTN-C
IT
Number of portsOne
SPD designVoltage-limiting type
Mode of protectionL-PEN
L-PE
Mounting typeDIN rail: 35 mm
Colorblack
Housing materialPA 6.6
PBT
Pollution degree2
Distance between live and grounded parts8 mm
Flammability rating according to UL 94V-0
TypeDIN rail module, two-section, divisible
Number of positions3
Surge protection fault messageoptical

Additional descriptions

NoteUsable in all low-voltage systems between L-N or L-PEN.Only usable in IT Systems between L-PE, if the exposed-conductive-parts (bodies) of the equipment of the low-voltage installation is connected to the earthing arrangement of the transformer substation. (interconnected earthing arrangement of the HV-transformer substation with the bodies of the LV-installation. RE = RA accordance to IEC 60364-4-442 / VDE 0100-442 Fig. 44D / Example a)

Protective circuit

Nominal voltage UN554/960 V AC (TN-C)
690 V AC (IT)
Nominal frequency fN50 Hz (60 Hz)
Maximum continuous voltage UC760 V AC
Rated load current IL80 A
Residual current IPE≤ 1.5 mA
Standby power consumption PC≤ 1200 mVA
Nominal discharge current In (8/20) µs15 kA
Maximum discharge current Imax (8/20) µs30 kA
Short-circuit current rating ISCCR25 kA
Voltage protection level Up≤ 2.9 kV
TOV behavior at UT (L-PEN)1000 V AC (5 s / withstand mode)
Response time tA≤ 25 ns
Max. backup fuse with branch wiring100 A AC (gG)
Max. backup fuse with V-type through wiring80 A AC (gG)

Connection data

Connection methodScrew connection
Conductor cross section flexible min.1.5 mm²
Conductor cross section flexible max.25 mm²
Conductor cross section solid min.1.5 mm²
Conductor cross section solid max.35 mm²
Conductor cross section AWG15 ... 2
Screw threadM5
Tightening torque4.5 Nm
Stripping length16 mm

UL specifications

SPD Type4CA
Maximum continuous operating voltage MCOV (L-L)1500 V AC
Maximum continuous operating voltage MCOV (L-G)750 V AC
Nom. voltage690 V AC
Mode of protectionL-L
L-G
Power distribution system3D
Nominal frequency50/60 Hz
Measured limiting voltage MLV (L-L)4810 V
Measured limiting voltage MLV (L-G)2560 V
Nominal discharge current In (L-L)10 kA
Nominal discharge current In (L-G)10 kA

Datasheet - PDF

Title:Language:Size:Type:
PHOENIX CONTACT-2920269-VAL-MS 750/30/3+0English130 KbytesPHOENIX CONTACT-2920269-VAL-MS 750/30/3+0

Reviews (0)

No customer reviews for the moment.

Add Review
hide form
Rating:
Name:
Email:
Subject:
Text:
  Captcha
  Add review
Have you got any questions?

If you have any questions, you can visit the following links or contact us via email

Please wait





* Required fields

or