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for UL feeder circuits >250V

busbar adapter 630 A (32746)

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Description

Part No.: 32746 000A

EQUES®185Power

busbar adapter 630 A

universal version up to 630 A, phase distance 43-46 mm

connection at bottom, flat clamp connection

for busbars 30, 40, 60, 80, 100, 120 x 10

System

185Power

Advantages of the product

Device can be mounted covering the busbar support (in systems with and without CrossLink® touch-safe protection cover)

Product group 05
Subgroup 48
pack size 1
EAN 4021267327460
ECLASS 6.1 27370304
ECLASS 7.1 27370304
ETIM 4.0 EC001531
ETIM 5.0 EC001531

Approvals

Standards

IEC 61439-1:2020

UL 508

Approvals

UL

for UL feeder circuits >250V

type number: EQ185-A630-C

UL file: E123577, UL category (for USA): NMTR https://www.ul.com

UL file: E123577, UL category (for Canada): NMTR7 https://www.ul.com

CCC approval: no certification required

Technical data

Details IEC
Standards
IEC 61439-1:2020
Electrical data IEC
rated current (IEC): 630 A
rated voltage (IEC) AC: 800 V
rated isolation voltage Ui AC: 1000 V
rated surge voltage Uimp : 12 kV
rated peak withstand current  Ipk max.: 63 kA
rated short-time withstand current Icw (1.0 s) max.: 30 kA

the following required reductions have been determined by tests:
with MCCB ABB Tmax T5, XT5
with MCCB Allen-Bradley 140G-K
with MCCB Eaton NZM3
with MCCB Schneider Electric NSX630
with MCCB Schrack MC3
with MCCB Siemens 3VA14, 3VM64
with MCCB Siemens 3VA23, 3VA24
with MCCB Siemens 3VA64

Power dissipation of the adapter:
at 500A => 58W
at 530A => 65W
at 565A => 73W
Details UL
Standards
UL 508
for UL feeder circuits >250V
Electrical data UL
rated current (UL): 630 A
rated voltage (UL) AC: 1000 V
rated frequency (UL): 50 / 60 Hz
rated voltage (UL) DC: 1000 V
SCCR unprotected max.: 22 kA
3 cycles (without OPD) @ 600 V AC
SCCR: 65 kA with any DIVQ/7 circuit breaker 600 A / 600 V AC
Mechanical data
W x H x D: 150 x 585 x 47
weight: 700.0 kg/100
poles: 3-pole
for busbars: 30, 40, 60, 80, 100, 120 x 10
CT can be integrated in the device: ja

Application notes

ready for current transformer

the short-circuit capacity of the combination of adapter and MCCB depends on the MCCB

for UL feeder circuits >250V

Links

Article master data, overviews and prices

Current prices and surcharges

3D and 2D data in a wide range of formats

CAD Daten WSCAD

Downloads

| General technical information

| Mounting instructions

| CAD model 3D PDF

| CAD model 3D STP

| CAD symbol 2D DXF

| Data packet EPlan (*.edz)

| Dimensioned drawing

| EU declaration of conformity

| Product description (PDF)

| Product data for design verfication according to IEC / EN 61439-1

| Text for specification - extended version (*.rtf)

| Text for specification - standard version (*.rtf)

| Text for specification - GAEB90 (in German) (*.d81)

https://pim.woehner.de/EN/US/1000172824

Find your contact

to the contact site

Wöhner GmbH & Co. KG
Elektrotechnische Systeme
Mönchrödener Str. 10
96472 Rödental

Order hotline (Germany)
+49 9563 751 161
order@woehner.de

Technical hotline (Germany)
+49 9563 751 260
support@woehner.com