NFZ22E-20 12-20VDC Contactor Relay
- Manufactured by:
- ABB
- Nuova Elva code
- NFZ22E20
- Manufacturer code
- 1SBH136001R2022
- Availability
- Send request for quotation
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 - Poles: 4-pole contactor relays (mechanically-linked auxiliary contacts compliant with Annex L of IEC 60947-5-1 and including the "Mechanically Linked" symbol on the contactor relay side) - Control Circuit: DC operated for NF..Z-20 contactors. Only NF..Z-20 contactor relays need to respect the polarity on the coil terminals (A1+ and A2-). - Accessories: a wide range of Accessories is available.
Specifications
Ordering | |
|---|---|
| Minimum Order Quantity | 1 piece |
| Customs Tariff Number | 85364900 |
Dimensions | |
| Product Net Width | 45 mm |
| Product Net Depth / Length | 77 mm |
| Product Net Height | 86 mm |
| Product Net Weight | 0.31 kg |
Technical | |
| Rated Frequency (f) | Auxiliary Circuit 50 / 60 Hz |
| Conventional Free-air Thermal Current (Ith) | acc. to IEC 60947-5-1, q = 40 °C 16 A |
| Rated Operational Current AC-15 (Ie) | (500 V) 2 A(690 V) 2 A(24 / 127 V) 6 A(220 / 240 V) 4 A(400 / 440 V) 3 A |
| Rated Short-time Withstand Current (Icw) | for 0.1 s 140 Afor 1 s 100 A |
| Maximum Electrical Switching Frequency | (AC-15) 1200 cycles per hour(DC-13) 900 cycles per hour |
| Rated Operational Current DC-13 (Ie) | (24 V) 6 A / 144 W(48 V) 2.8 A / 134 W(72 V) 1 A / 72 W(110 V) 0.55 A / 60 W(125 V) 0.55 A / 69 W(220 V) 0.27 A / 60 W(250 V) 0.27 A / 68 W(400 V) 0.15 A / 60 W(500 V) 0.13 A / 65 W(600 V) 0.1 A / 60 W |
| Rated Insulation Voltage (Ui) | acc. to IEC 60947-5-1 and VDE 0110 (Gr. C) 690 Vacc. to UL/CSA 600 V |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Maximum Mechanical Switching Frequency | 6000 cycles per hour |
| Rated Control Circuit Voltage (Uc) | 50 Hz -50 Hz / 60 Hz 100 ... 250 V60 Hz -DC Operation 12 ... 20 V |
| Operate Time | Between Coil De-energization and NC Contact Closing 13 ... 98 msBetween Coil De-energization and NO Contact Opening 11 ... 95 msBetween Coil Energization and NC Contact Opening 38 ... 90 msBetween Coil Energization and NO Contact Closing 40 ... 95 ms |
| Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm²Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mm²Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mm²Rigid 1/2x 1 ... 2.5 mm² |
| Connecting Capacity Control Circuit | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm²Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mm²Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mm²Rigid 1/2x 1 ... 2.5 mm² |
| Wire Stripping Length | Auxiliary Circuit 10 mmControl Circuit 10 mm |
| Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP40acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 |
| Terminal Type | Screw Terminals |
| Number of Auxiliary Contacts NO | 2 |
| Number of Auxiliary Contacts NC | 2 |
| Standards | IEC 60947-5-1 and EN 60947-5-1, UL 508, CSA C22.2 N°14 |
| Rated Operational Voltage | Auxiliary Circuit 690 VMain Circuit 690 V |
Technical UL/CSA | |
| Tightening Torque UL/CSA | Auxiliary Circuit 11 IAControl Circuit 11 IA |
Environmental | |
| Ambient Air Temperature | Close to Contactor for Storage -60 ... +80 °CNear Contactor for Operation in Free Air -40 ... +70 °C |
| Climatic Withstand | Category B according to IEC 60947-1 Annex Q |
| Maximum Operating Altitude Permissible | 3000 m |
| Resistance to Vibrations acc. to IEC 60068-2-6 | 5 ... 300 Hz 4 g closed position / 2 g open position |
| Resistance to Shock acc. to IEC 60068-2-27 | Closed, Shock Direction: B1 25 K40Open, Shock Direction: B1 5 K40Shock Direction: A 30 K40Shock Direction: B2 15 K40Shock Direction: C1 25 K40Shock Direction: C2 25 K40 |
| RoHS Status | Following EU Directive 2011/65/EU |
Container Information | |
| Package Level 1 Units | box 1 piece |
| Package Level 1 Width | 87 mm |
| Package Level 1 Depth / Length | 79 mm |
| Package Level 1 Height | 47 mm |
| Package Level 1 Gross Weight | 0.31 kg |
| Package Level 1 EAN | 3471523101708 |
| Package Level 2 Units | box 27 piece |
| Package Level 2 Width | 250 mm |
| Package Level 2 Depth / Length | 300 mm |
| Package Level 2 Height | 315 mm |
| Package Level 2 Gross Weight | 16.74 kg |
| Package Level 3 Units | 1296 piece |
Classifications | |
| Object Classification Code | K |
| ETIM 4 | EC000196 - Contactor relay |
| ETIM 5 | EC000196 - Contactor relay |
| eClass | V11.0 : 27371003 |
| E-Number (Finland) | 3706403 |
