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1SBH137001R1422 nf22e-14 250-500v 50/60hz-dc ABB Contactor relay
MPN: 1SBH137001R1422
Alt. SKU: NF22E-14
Special Price
£33.28
£27.73
Regular Price
£51.19
Why Choose the NF22E-14 [1SBH137001R1422]
The NF22E-14 is a 4-pole contactor relay rated for 690 V IEC or 600 V UL applications, featuring screw terminals for secure connections. Designed for switching auxiliary and control circuits, it utilises AF technology to accommodate a wide control voltage range (250–500 V AC 50/60 Hz and DC), enabling reliable operation despite significant voltage fluctuations and reducing panel energy consumption. Integrated surge protection enhances durability within compact dimensions. The block-type design allows straightforward expansion with add-on auxiliary contact blocks and a comprehensive range of accessories. Mechanically linked auxiliary contacts comply with Annex L of IEC 60947-5-1 and are clearly identified by the standard side marking, ensuring compliance and ease of identification on site.
Technical Specification
- Function: 4-pole contactor relay for switching auxiliary and control circuits.
- Rated Operational Voltage: 690 V (auxiliary circuit), Control voltage range 250-500 V AC/DC.
- Current Ratings: AC-15 up to 6 A (24-127 V), DC-13 up to 6 A (24 V) with varying ratings at higher voltages.
- Contact Configuration: 2 Normally Open (NO) and 2 Normally Closed (NC) auxiliary contacts, mechanically linked.
- Insulation Voltage: 690 V IEC, 600 V UL/CSA.
- Impulse Withstand Voltage: 6 kV.
- Degree of Protection: IP20 for auxiliary and coil terminals.
- Terminal Type and Capacity: Screw terminals; cable sizes flexible with ferrule 0.75-2.5 mm², rigid 1-2.5 mm².
- Mechanical Durability: Up to 6000 switching cycles per hour.
- Mounting: DIN rail TH35-15 / TH35-7.5 or by 2 x M4 screws (not supplied).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational voltage of the NF22E-14 contactor relay?
The rated operational voltage is 690 V for the auxiliary circuit.
What is the control voltage range for the NF22E-14?
The control voltage range is 250-500 V AC/DC.
What is the current rating for AC and DC applications?
The current rating is AC-15 up to 6 A (24-127 V) and DC-13 up to 6 A (24 V), with varying ratings at higher voltages.
How is the NF22E-14 mounted?
It can be mounted on DIN rail TH35-15 / TH35-7.5 or by using 2 x M4 screws (not supplied).
What is the degree of protection for the NF22E-14?
The degree of protection is IP20 for auxiliary and coil terminals.
What are the cable size capacities for the screw terminals?
The terminal capacity is flexible with ferrule 0.75-2.5 mm² and rigid 1-2.5 mm².
Are there any conformity standards for the NF22E-14?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SBH137001R1422 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | ABB |
| Country of Manufacture | France |
| Alternative Product SKU | NF22E-14 |
| Range | NF |
| Inbuilt Aux | 2 N/O 2 N/C |
| Barcode | 3471523100145 |
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