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1SBH137001R1122 nf22e-11 24-60v 50/60hz 20-60v -dc ABB Contactor relay
MPN: 1SBH137001R1122
Alt. SKU: NF22E-11
Special Price
£33.28
£27.73
Regular Price
£51.19
Why Choose the NF22E-11 [1SBH137001R1122]
The NF22E-11 is a 4-pole contactor relay rated for 690 V IEC or 600 V UL applications, featuring screw terminals for secure wiring. Designed for switching auxiliary and control circuits, it incorporates AF technology to support a broad control voltage range (24-60 V AC at 50/60 Hz and 20-60 V DC). This enables reliable operation under significant voltage fluctuations, reduces panel energy consumption, and ensures consistent performance in unstable power networks. The relay includes integrated surge protection, providing a compact and robust solution. Its block-type construction allows straightforward expansion with add-on auxiliary contact blocks and a comprehensive selection of compatible accessories. Mechanically-linked auxiliary contacts conform to Annex L of IEC 60947-5-1 and are clearly identified with the standard "Mechanically Linked" side marking for easy verification.
Technical Specification
- Function: 4-pole contactor relay for switching auxiliary and control circuits.
- Rated Operational Voltage: Auxiliary circuit up to 690 V AC.
- Rated Operational Current: AC-15 up to 6 A (24–127 V), 2 A at 690 V; DC-13 up to 6 A at 24 V.
- Contact Configuration: 2 NO and 2 NC mechanically linked auxiliary contacts.
- Insulation Voltage (Ui): 690 V IEC / 600 V UL/CSA.
- Impulse Withstand Voltage (Uimp): 6 kV.
- Degree of Protection: IP20 for coil and auxiliary terminals.
- Terminal Type and Capacity: Screw terminals, 0.75 to 2.5 mm² flexible and rigid wires.
- Mounting: DIN rail TH35-15/TH35-7.5 or by 2 x M4 screws.
- Mechanical Durability: Up to 6000 mechanical switching cycles per hour.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational voltage for the NF22E-11 contactor relay?
The NF22E-11 contactor relay has a rated operational voltage of up to 690 V AC for the auxiliary circuit.
What is the current capacity of the NF22E-11 contactor relay?
The rated operational current is AC-15 up to 6 A (24–127 V), 2 A at 690 V, and DC-13 up to 6 A at 24 V.
What type of terminals does the NF22E-11 use?
The NF22E-11 features screw terminals with a capacity for 0.75 to 2.5 mm² flexible and rigid wires.
How can the NF22E-11 be mounted?
The contactor relay can be mounted on a DIN rail TH35-15/TH35-7.5 or by using 2 x M4 screws.
Does the NF22E-11 have built-in surge protection?
Yes, the NF22E-11 includes built-in surge protection for enhanced reliability.
What is the degree of protection for the NF22E-11?
The degree of protection is IP20 for the coil and auxiliary terminals.
Are there any compliance standards for the auxiliary contacts?
The mechanically-linked auxiliary contacts comply with Annex L of IEC 60947-5-1.
| Manufacturer Part Number | 1SBH137001R1122 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | ABB |
| Country of Manufacture | France |
| Alternative Product SKU | NF22E-11 |
| Packed Quantity | 1 |
| Range | NF |
| Inbuilt Aux | 2 N/O 2 N/C |
| Barcode | 3471523100114 |
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