Text for specification

Description
EQUES®185Power
busbar adapter 630 A
universal version up to 630 A, phase distance 43-46 mm
connection at top / bottom, screw connection
185Power

The 185Power is an innovative busbar system for energy distribution coming with busbar system, connection rails and modules as feeders, busbar connectors, NH in-line fuse-switch-disconnectors, NH switch-disconnector-fuses and adapters for circuit breakers.

 By using Crosslink touch-safe protection modules, it is possible to build a touch-protected 185mm busbar system.

 Crosslink touch-safe protection cover with protection class IP2X front.
 Crosslink touch-safe protection cover with additional front cover enhance protection class to IP4X front.

 All system components can be mounted safely, easily and quickly on the Crosslink touch-safe protection modules using terminal clamps.

The busbar system comes with copper busbars of 30mm, 40mm, 60mm, 80mm, 100mm, 120mm x 10mm. For selected application set up’s, short circuit capabilities are proven by tests. The achievable maximum ratings are rated peak withstand current Ipk max. 105kA, rated short-time withstand current Icw max. 50kA at 1 second. 

Standards
IEC 61439-1:2020

Approvals
UL

Electrical data
Rated current (IEC):	630 A
rated voltage (IEC) AC:	690 V

rated current (UL):	630 A
rated voltage (UL) AC:	1000 V
rated voltage (UL) DC:	1000 V

rated isolation voltage Ui AC:	1000 V
rated surge voltage Uimp :	12 kV

rated peak withstand current  Ipk max.:	63 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 =&gt; 58W
at 530A =&gt; 65W
at 565A =&gt; 73W

Brand 
Woehner or equivalent

Part No.
32743000A