Product details

• TECHNICAL DETAILS

  SPECIFICATIONS

  Application surface ice and snow prevention for nVent RAYCHEM EM2-XR self-regulating cable Area of Use Ordinary area, indoors Exposure temperature range 10°C to +35°C ambient

  Electrical Panel Option 3 Way 6 Way 9 Way 12 Way Maximum number of heating circuits 3 6 9 12 Main Incomer A 63 100 100 160 Quantity of contactors, 30 mA 1 2 3 4 Supply voltage 400 VAC 3 phase, N and PE Heating circuit supply voltage 230 VAC 50/60 Hz Terminals Heating cable: 3 x 10 mm² Sensor: 2 x 1.5 mm² Circuit breaker 1 x 32 A (C-type characteristic), per 3 heating circuit group RCD 30 mA Alarm 1 potential free contact in panel; 1 alarm LED in the door

  VIA-DU-20 Control and Monitoring Screen type Point Matrix, 2 x 16 places Control buttons TEST MENU LANGUAGE selection (GB, D, F, I, FIN, H, PL Increase ADVANCE selected value Decrease REDUCE selected value CONFIRM Temperature set points +1°C to +6°C Base temperature OFF, -15°C to -1°C Freezing rain warning Local detection, weather service, OFF Switching accuracy ± 1 K Moisture sensitivity range 1 (max.) to 10 (min.) Post heating time 30 to 120 minutes, selectable Overruling OFF, ON, by BMS Parameters saved in unit memory in the event of power supply interruption

  Enclosure Material Sheet steel, textured paint, RAL 7035, light gray Ingress protection IP 65 Mounting option Wall mounted Entries Bottom face (gland plate)

  Sensor - Moisture Type PTC  5 wire Sensor 70 mm x 35 mm flat cable Cable length 15 m (standard); extendable up to 150 m using  5 x 1.5 mm² cable Supply voltage 8 VDC via control device Temperature range -30°C  to +80°C

  Sensor - Ambient Type PTC Enclosure dimensions 52 mm wide 50 mm high 35 mm depth Ingress protection IP 54 Terminals  1.5 to 2.5 mm²  Cable 2 x 1.5 mm², max. length 100 m (not included) Exposure temperature -30°C  to +80°C Fixing Wall mountable

• APPROVALS

  APPROVALS

  CE IEC 61439-1

  
  

• DIMENSIONS

  DIMENSIONS AND WEIGHT

  Number of heating circuits 3 6 9 12 Width  mm 400 600 800 800 Height  mm 600 600 800 800 Depth  mm 210 210 210 210 Weight  kg `32 45 45 90

• DOWNLOAD DOCUMENTS

  nVent RAYCHEM SBS Gutter freeze protection panel data sheet

  nVent RAYCHEM SBS-EV-20 specification guideline

  nVent RAYCHEM EMDR-10 control unit data sheet