NFZ31E-21
ABB Control Relays, NFZ Series

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NFZ31E-21

ABB Control Relays, NFZ Series
ABB
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NFZ31E-21

ABB Control Relays, NFZ Series
ABB
RELAY, 3NO, 1NC, 24-60V50/60HZ, 20-6
MFG Item Number
NFZ31E-21
Series
NFZ
More specs

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Description

Control Relays, NFZ Series
Item #
NFZ31E-21
RELAY, 3NO, 1NC, 24-60V50/60HZ, 20-6

NFZ Series Information

  • NFZ contactor relays are used for switching auxiliary and control circuits.
  • NFZ contactor relays include an electronic coil interface accepting a wide control voltage Uc min. ... Uc max.
  • Only four coils cover control voltages between 24...250 V 50/60 Hz or 12...250 V DC. NF contactor relays can manage large control voltage variations.
  • One coil can be used for different control voltages used worldwide without any coil change.
  • NFZ contactor relays allow direct control by PLC‑output = 24 V DC 500 mA and obtain a reduced holding coil consumption.
  • NFZ contactor relays withstand short voltage dips and voltage sags (SEMI F47‑0706 compliance) between 24...250 V 50/60 Hz NFZ contactor relays have built‑in surge protection and do not require additional surge suppressors
  • Control Circuit: AC or DC operated
.Accessories: a wide range of Accessories is available.

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Specifications

Specifications
Manufacturer Part Number NFZ31E-21
Manufacturer ABB
Product Series NFZ
Family Series ABB Control Relays, NFZ Series
Description NFZ contactor relays are used for switching auxiliary and control circuits. NFZ contactor relays include an electronic coil interface accepting a wide control voltage Uc min. ... Uc max. Only four coils cover control voltages between 24...250 V
Nominal Voltage 24 VAC, 24 VDC, 48 VAC, 48 VDC
Voltage 20-60 VDC, 24-60 VAC
Number of Poles 4
Contact Configuration 3NO, 1NC
Thermal Current Rating 16 A
Termination Screw
Mounting DIN Rail, Screw
Approvals CCC, CE, GOST, UL
Net Weight 0.6831 lbs
Gross Weight 0.71 lbs