The SPMA series is a very compact DIN rail power supply designed for electrical panels with limited space. The SPMA series consists of 3 frame sizes, starting from 1 DIN (17.5 mm) for the 15W to a maximum of 4 DIN (70mm) for the 100W model. The low-profile design of SPMA makes it ideal for applications such as building automation and electrical vehicle charging stations as it is designed with 4 kVAC isolation voltage.
Series   Description
Type SPM 1
(up to 10 Watt output)		 Carlo Gavazzi - Power Supply - Type SPM 1
  • Single DIN module
  • Universal input 90/264VAC – 120/370VDC
  • High efficiency up to 80%
  • Short circuit protection
  • Overload protection
  • Internal input filter
Type SPM 3
(up to 30 Watt output)		 Carlo Gavazzi - Power Supply - Type SPM 3
  • Single DIN module
  • Universal input 90/264VAC – 120/370VDC
  • High efficiency up to 83%
  • Short circuit protection
  • Overload protection
  • Internal input filter
Type SPM 4
(up to 60 Watt output)		 Carlo Gavazzi - Power Supply - Type SPM 4
  • Single DIN module
  • Universal input 90/264VAC – 120/370VDC
  • High efficiency up to 86%
  • Short circuit protection
  • Overload protection
  • Internal input filter
Type SPM 5
(up to 100 Watt output)		 Carlo Gavazzi - Power Supply - Type SPM 5
  • Single DIN module
  • Universal input 90/264VAC – 120/370VDC
  • High efficiency up to 86%
  • Short circuit protection
  • Overload protection
  • Internal input filter
Type SPM5BC
Battery Chargers (Up to 60 Watts)		 Carlo Gavazzi - Power Supply - Type SPM5BC
  • Universal input 90~264 VAC
  • Short circuit protection
  • Internal input filter
  • Charger for lead-acid batteries
  • Battery polarity protection
  • Installation on DIN Rail
Type SPM2RM2410
Redundancy Module		 Carlo Gavazzi - Power Supply - Type SPM2RM2410
  • Installation on DIN Rail 7.5 or 15mm
  • Low profile installation
  • Up to 240W output
  • Unlimited number of connectable redundant power supplies
  • Very compact dimensions
  • UL, cUL listed