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Siemens 6EP4293-8HB00-0XY0 SITOP BUF8600 4s/40A PSU8600 Power Supply Buffer Module

% $-557.87
Siemens 6EP4293-8HB00-0XY0 SITOP BUF8600 buffer module for PSU8600 - 4s 40A
Siemens 6EP4293-8HB00-0XY0 SITOP BUF8600 buffer module for PSU8600 - 4s 40A

Siemens 6EP4293-8HB00-0XY0 SITOP BUF8600 4s/40A PSU8600 Power Supply Buffer Module

Brand: Siemens
Reference No: 6EP4293-8HB00-0XY0
Catalog No: 6EP4293-8HB00-0XY0
Series: SITOP BUF8600
Tariff Code (HS): 85322900
Rated Current: 40
Communication: Ethernet/PROFINET via PSU8600 power supply unit
Stock: 0
Delivery time: 10-15 business day(s)
Shipping Origin: Türkiye EXW
$557.87

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  • Description

The Siemens 6EP4293-8HB00-0XY0 is a SITOP BUF8600 buffer module that plugs directly into a SITOP PSU8600 power supply and uses maintenance-free double-layer capacitors to hold a 40 A load for 4 seconds during a mains interruption. It recharges in about 5 minutes at 400 V, reports buffer status over Ethernet/PROFINET through the PSU8600, and needs no external battery or separate field wiring to operate.

Technical Specifications

SKU 6EP4293-8HB00-0XY0
Brand Siemens
Series SITOP BUF8600
EAN 4025515154662
Type of Current Supply 4 s / 40 A
Energy Storage Double-layer capacitors
Bridging Time at 40 A 4 s (4000 ms)
Recharge Time, Typical 5 min at 400 V
Output Current, Rated 40 A
Display 3-color LED for module status
Interface Ethernet/PROFINET via PSU8600
MTBF at 40 C 1374707 h
UL/cULus Approval cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259
Protection Class IP IP20
Operating Resource Protection Class Class III
Ambient Temperature, Operation -25 ... +60 C
Connection, Control/Status Screw terminal, 0.2 ... 1.5 mm2
Enclosure W x H x D 60 x 125 x 150 mm
Mounting DIN rail EN 60715 35x15
Net Weight 1.25 kg

Certifications & Standards

  • CE
  • EAC
  • SEMI F47
  • CB
  • Shipbuilding
  • ABS
  • DNV
  • EPD

Selection Notes

Rated for a 4-second bridge at the full 40 A load, this module recharges to full readiness in about 5 minutes at 400 V between events, which sets how often it can absorb repeated short interruptions without losing backup capability. Because it draws power through the PSU8600's integrated connector rather than separate input terminals, it adds this buffer duration to a PSU8600 rack without extra field wiring beyond the control and status contacts. Pick this duration for momentary sags and switching transients rather than a sustained outage that needs a longer ride-through.

Technical Details

Short Description
SITOP BUF8600 buffer module for PSU8600, 4s ride-through at 40A, double-layer caps
Rated Current (Ampere)
40
Mounting Type
DIN Rail
Protection Type
IP20
Catalog No
6EP4293-8HB00-0XY0
Standards
CE marking, EAC approval, SEMI F47, type of certification CB-certificate, shipbuilding approval, American Bureau of Shipping Europe Ltd. (ABS), Det Norske Veritas (DNV), Environmental Product Declaration
Delivery Date (Days)
10-15 days
Model Number
6EP4293-8HB00-0XY0
Tariff Code
85322900

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