Power Automation Sweden AB

Cylindervägen 8
13152 Nacka Strand
Sweden
AI 838

Overcurrent Relay

AI 838

Contacts

Measuring range

Variant

  • 0000864
  • AI 838 AC50/60HZ 0,5-1A
On the overcurrent relay AI 838 the scale is adjusted to the response value. When the current... more

Product description

On the overcurrent relay AI 838 the scale is adjusted to the response value. When the current exceeds the setting value the relay switches on. The contact resets, as soon as the current goes under the setting value x hysteresis.

Technical specifications

Width: 45 mm
Output contacts: 1 Wechsler
1- / 3-phase: 1
Measuring range max.: 16 A
Type: AI 838

Features

  • According to nach IEC/EN 60 255-1
  • Single-phase
  • Without auxiliary supply
  • Measuring ranges from 0.5 to 16 A
  • Settable response value
  • 1 changeover contact
  • Width 45 mm