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D30 Superimmunized Relay

D30 Superimmunized Relay-D30 Superimmunized Relay

Sipariş No : D30 Superimmunized Relay

Earth Leakage Protection WITHOUT built-in toroidal suitable for Motor Control Centers (MCC) and electrical distribution boards and control panels in general.

D30 Superimmunized Relay


Earth Leakage Protection WITHOUT built-in toroidal suitable for Motor Control Centers (MCC) and electrical distribution boards and control panels in general.
 
Earth Leakage Protection Superimmunized Relay
 
  • Superimmunized Multirange relay, 22.5 mm wide
  • Electronic relays with adjustable delay time and sensitivity
  • Suitable for direct pulse current
  • Immune to external disturbances
  • 22.5 mm wide. Saving space in the distribution board
  • DIN rail mounting EN-50022-35
  • To be used with CT transformers
Models D 30
Sensitivity Adjustable from 0,03 A to 30 A
Trip time delay Adjustable from 0,02 s to 5 s
Aux. voltage supply 50/60 Hz 120 Vac 230 Vac
Code no. 41021 41020
Technical parameters
Toroidal transformer In combination with CT-1
Max. length between relay and transformer 20 m with cables twisted
Reset mode Automatic, manual and remote (in manual mode disconnect the aux. supply during 1s)
Signalling LED’s 2 LED’s: ON + Trip
Output contacts mode Selectable: normally de-energized (N) / or energized (P)
Output contacts 1 change over NO-NC
Switching power (resistive load) Ith: 5A; AC15 – 250V – 2A; DC13 – 30V – 2A
Maximum terminal section 2,5 mm2
Maximum consumption 7 VA – 230V
Modular size No. 22,5 mm wide
Frequency 50/60 Hz
Protection degree / weight IP-20 / 0,2 kg
Storage / operation temperature -10°C +60°C
Standards EN 60947-2-B,EN 50263,EN61543 (A11), IEC60255-5, VDE 0664

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