CITEL DS220S DIN Rail DC Power Surge Suppressors

CITEL DS220S DIN Rail DC Power Surge Suppressors are designed to be installed inside of an enclosure and in very close proximity to the sensitive equipment that is being protected. These devices are IEC Type 2 DC surge protectors available in either 12V_DC or 24V_DC and are wired in series or parallel with the load. The DS220S devices also offer MOV technology with common-mode protection.

Features

MOV technology
Common mode protection
Symmetrical 35mm DIN rail mounting
Disconnection via fuse-link fail-safe behavior

Visual indicator and remote contacts
IP20 protection
IEC 61643-11, EN 61643-11, and UL1449 ed.4 compliant
RoHS compliant

Specifications

20A maximum load current
Discharge current
- 20kA maximum discharge current
- 40kA total maximum
12V or 24V power rating options
-40°C to +85°C operating temperature range

Thermoplastic UL94V-0 housing material
0.30lbs (0.111kg) in weight
Screw terminal network connection, 1.5mm² to 10mm² active wires and 2.5mm² to 25mm² ground
2W+G network configuration

Schematic

Schematic - CITEL DS220S DIN Rail DC Power Surge Suppressors

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