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GEZE RWA Modular bus call station MBZ 300 N48K

48 A Emergency power control unit
9105
137461
4042938374613

Delivery time 12 - 15 Working days
Important info about the delivery time specification

€3,550.98 *

incl. VAT plus shipping costs

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Emergency power control center for SHEV drives with a total current consumption of 48 A... more

Emergency power control center for SHEV drives with a total current consumption of 48 A

Emergency power control units MBZ 300 24 V DC for SHEV smoke and heat exhaust ventilation systems
Modular SHEV emergency power control unit MBZ 300 24 V DC for smoke and heat exhaust ventilation systems for central control of the individual components of a SHEV system. Expandable by fan groups and alarm groups, programmable with license for individual adaptation.
Certified according to DIN EN 12101-10 and VdS-tested.

Product features

  • Modular design in compact housing for flexible adaptation to building-specific requirements
  • Convenient expansion by clicking on additional modules in a control panel
  • Arbitrary extension by alarm groups, ventilation groups and alarm lines
  • Mapping of complex SHE scenarios
  • Easy maintenance and installation due to status display directly on the module
  • Configuration software simplifies commissioning and configuration
  • Wind direction dependent control possible (NSHEV)
  • Safety and reliability confirmed by VdS certification


Areas of application

  • Connection options for medium to large SHE solutions, even with complex requirements
  • For SHEV drives with a total current consumption of 48 A
  • Control of electromotive 24 V DC drives for smoke and heat extraction in case of fire
  • Control of controlled natural ventilation


Product data table

  • Dimensions 600 x 600 x 250 mm
  • Housing material sheet metal
  • Color gray RAL 7035
  • Protection class IP30
  • Temperature range -5 - 40
  • Supply voltage 230 V AC
  • Power consumption (max.) 960 W
  • Connection cross section / mains 2.5 mm²
  • Output voltage drives 24 V
  • Residual ripple 2
  • Output current (max.) 48 A
  • Battery capacity 24 Ah
  • Alarm groups 1 pc.
  • Fan groups 6 pcs.
  • Networking of several central units Networking via optional CAN bus modules
  • Signal contacts 1 parameterizable signal contact per CM/SM, 6 parameterizable signal contacts per ERM
  • Parameterization Via USB interface with PC software or ex works
  • Tested according to EN 12101-10
  • Approvals VdS
  • battery included

Technical advice

+49 9282 48731-15
technik@bsc-technology.de

Fast delivery

... of goods in stock. Orders placed before 14:00 are usually shipped the same day.

Questions about the article

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SHEVS in stairwells usually have to provide 1m² of geometric smoke extraction area. The question often arises as to how this is actually calculated. We investigate this topic and bring light into the darkness.
Technical data more
Color: grade RAL 7035
Voltage range: (max.) 960 W
Scope of delivery: Central incl. battery
Dimensions: 600 x 600 x 250 mm
Housing: Sheet metal
Output current: (max.) 48A
Ventilation groups: 6
Audits: EN 12101-10
Voltage: 230 V AC
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