NFZ22EK-20
Official DistributorBy ABB
SKU
ABBNFZ22EK20
MPN
1SBH136005R2022
Weight
0.315 kg
NFZ..K 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. Only NFZ..-20 contactor relays need to respect the polarity on the coil terminals (A1+ and A2-). NFZ..K include Push-in Spring terminals. Only one push is all you need for extremely fast wiring: faster than ever installation, easier than ever wiring, reliable as ever connections. - 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) - Accessories: a wide range of accessories is available.
Technical Specifications
Dimensions
| Product Net Width | 45 mm |
| Product Net Depth / Length | 77 mm |
| Product Net Height | 92.3 mm |
| Product Net Weight | 0.315 kg |
Technical
| Number of Auxiliary Contacts NO | 2 |
| Number of Auxiliary Contacts NC | 2 |
| Number of Poles | 4P |
| Standards | IEC/EN 60947-1, IEC/EN 60947-5-1, UL 508, CSA C22.2 No. 14-13 |
| Rated Operational Voltage | Auxiliary Circuit 690 V |
| Rated Operational Voltage | Main Circuit 690 V |
| Rated Frequency (f) | Auxiliary Circuit 50 / 60 Hz |
| Conventional Free-air Thermal Current (Ith) | acc. to IEC 60947-5-1, Θ = 40 °C 16 A |
| Rated Operational Current AC-15 (Ie) | (500 V) 2 A |
| Rated Operational Current AC-15 (Ie) | (690 V) 2 A |
| Rated Operational Current AC-15 (Ie) | (24 / 127 V) 6 A |
| Rated Operational Current AC-15 (Ie) | (220 / 240 V) 4 A |
| Rated Operational Current AC-15 (Ie) | (400 / 440 V) 3 A |
| Rated Operational Current DC-13 (Ie) | (24 V) 6 A / 144 W |
| Rated Operational Current DC-13 (Ie) | (48 V) 2.8 A / 134 W |
| Rated Operational Current DC-13 (Ie) | (72 V) 1 A / 72 W |
| Rated Operational Current DC-13 (Ie) | (110 V) 0.55 A / 60 W |
| Rated Operational Current DC-13 (Ie) | (125 V) 0.55 A / 69 W |
| Rated Operational Current DC-13 (Ie) | (220 V) 0.27 A / 60 W |
| Rated Operational Current DC-13 (Ie) | (250 V) 0.27 A / 68 W |
| Rated Operational Current DC-13 (Ie) | (400 V) 0.15 A / 60 W |
| Rated Operational Current DC-13 (Ie) | (500 V) 0.13 A / 65 W |
| Rated Operational Current DC-13 (Ie) | (600 V) 0.1 A / 60 W |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 0.1 s 140 A |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 100 A |
| Rated Insulation Voltage (Ui) | acc. to IEC 60947-5-1 690 V |
| Rated Insulation Voltage (Ui) | acc. to UL/CSA 600 V |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Maximum Electrical Switching Frequency | (AC-15) 1200 cycles per hour |
| Maximum Electrical Switching Frequency | (DC-13) 900 cycles per hour |
| Maximum Mechanical Switching Frequency | 6000 cycles per hour |
| Rated Control Circuit Voltage (Uc) | DC Operation 12 ... 20 V |
| Power Loss | at 6 A per Pole 0.1 W |
| Operate Time | Between Coil De-energization and NC Contact Closing 13 ... 98 ms |
| Operate Time | Between Coil De-energization and NO Contact Opening 11 ... 95 ms |
| Operate Time | Between Coil Energization and NC Contact Opening 38 ... 90 ms |
| Operate Time | Between Coil Energization and NO Contact Closing 40 ... 95 ms |
| Mounting on DIN Rail | TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 |
| Mounting on DIN Rail | TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715 |
| Mounting by Screws (not supplied) | 2 x M4 Screws Placed Diagonally |
| Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1/2x 0.5 ... 2.5 mm² |
| Connecting Capacity Auxiliary Circuit | Flexible with Insulated Ferrule 1/2x 0.5 ... 1.5 mm² |
| Connecting Capacity Auxiliary Circuit | Flexible 1/2x 0.5 ... 2.5 mm² |
| Connecting Capacity Auxiliary Circuit | Rigid Solid 1/2x 1 ... 2.5 mm² |
| Connecting Capacity Control Circuit | Flexible with Ferrule 1/2x 0.5 ... 2.5 mm² |
| Connecting Capacity Control Circuit | Flexible with Insulated Ferrule 1/2x 0.5 ... 1.5 mm² |
| Connecting Capacity Control Circuit | Flexible 1/2x 0.5 ... 2.5 mm² |
| Connecting Capacity Control Circuit | Rigid Solid 1/2x 1 ... 2.5 mm² |
| Wire Stripping Length | Auxiliary Circuit 10 mm |
| Wire Stripping Length | Control Circuit 10 mm |
| Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20 |
| Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 |
| Terminal Type | Push-in Spring Terminals |
| Product Name | Block Contactor Relay |
Technical UL/CSA
| Connecting Capacity Auxiliary Circuit UL/CSA | Rigid Solid 1/2x 18-14 AWG |
| Connecting Capacity Control Circuit UL/CSA | Rigid Solid 1/2x 18-14 AWG |
ABB EcoSolutions
| End Of Life Disassembling Instructions | 1SBC101080M6801 |
| Environmental Product Declaration - EPD | 1SBD250584E3000 |
| Sustainable Material Content in Packaging (wt. %) | Recycled Cardboard - 86 % |
| Sustainable Material Content in Product (wt. %) | Recycled Metal - 28 % |
Why Proax for ABB NFZ22EK-20?
Proax is an authorized distributor of ABB NFZ22EK-20 and one of ABB's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Alternate Names | NFZ22EK20 |
| Pack Size | 1 |
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