FLKMS-D37 SUB/S/M3

Product ID:17753
Updated: 2026/8/4
Phoenix Contact FLKMS-D37 SUB/S/M3

Key Features

  • 1Versatile Connectivity: Compatible with NS 35/7.5 or NS 32 mounting options.
  • 2High Insulation Standards: Functional insulation with overvoltage category II and pollution degree 2.
  • 3Durable Construction: Made from polyamide 6 housing with IP20 degree of protection.
  • 4Wide Operating Range: Operates at ambient temperatures from -20°C to 50°C.
  • 5Compliant with Regulations: Meets UKCA standards and EN IEC 60664-1 regulations.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Product type
Interface module
Number of positions
37
Overvoltage category
II
Pollution degree
2
Nominal voltage U
25 V AC (60 V DC)
Max. current carrying capacity per branch
2.5 A
Rated insulation voltage
125 V
Rated surge voltage
1.2 kV (Basic insulation)
Color
green (RAL 6021)
Standards/regulations
EN 50178
Notes on operation
For proper use, the specifications of the installation directive (see Downloads) must be observed. For applications or use with third-party products, the specifications, and the safety and warning instructions of the respective third-party manufacturer must also be met.

Specifications may be subject to change without notice

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