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1SBH137001R1222 nf22e-12 48-130v 50/60hz-dc ABB Contactor relay
MPN: 1SBH137001R1222
Alt. SKU: NF22E-12
Special Price
£33.28
£27.73
Regular Price
£51.19
Why Choose the NF22E-12 [1SBH137001R1222]
The NF22E-12 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 support a broad control voltage range of 48-130 V AC (50/60 Hz) and DC, accommodating significant voltage fluctuations while minimising panel energy consumption. Integrated surge protection enhances reliability in unstable network conditions. The block-style NF series allows straightforward expansion with add-on auxiliary contact blocks and a comprehensive range of accessories. Mechanically-linked auxiliary contacts conform to Annex L of IEC 60947-5-1 and are clearly identified with the standard "Mechanically Linked" marking on the side.
Technical Specification
- Function: 4-pole contactor relay for switching auxiliary and control circuits.
- Rated Operational Voltage: Auxiliary circuit up to 690 V IEC / 600 V UL.
- Rated Operational Current (AC-15): Up to 6 A at 24-127 V; 2 A at 500-690 V.
- Rated 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 Size: Screw terminals; 0.75 to 2.5 mm² flexible or rigid conductors.
- Auxiliary Contacts: 2 NO + 2 NC, mechanically linked per IEC 60947-5-1 Annex L.
- Mounting: DIN rail TH35-15 or TH35-7.5; also screw mounting with M4 screws.
- Durability: Mechanical switching frequency up to 6000 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-12 contactor relay?
The NF22E-12 contactor relay has a rated operational voltage of up to 690 V IEC or 600 V UL for the auxiliary circuit.
What is the maximum rated operational current for this contactor relay?
The maximum rated operational current is up to 6 A at 24-127 V and 2 A at 500-690 V (AC-15).
How can the NF22E-12 be mounted?
The NF22E-12 can be mounted on a DIN rail (TH35-15 or TH35-7.5) or via screw mounting using M4 screws.
What type of terminals does the NF22E-12 use?
The contactor relay features screw terminals suitable for 0.75 to 2.5 mm² flexible or rigid conductors.
Does the NF22E-12 have built-in surge protection?
Yes, the NF22E-12 includes built-in surge protection for enhanced reliability.
What is the degree of protection for the NF22E-12?
The degree of protection is IP20 for auxiliary and coil terminals.
Are there any auxiliary contacts included with the NF22E-12?
Yes, it includes 2 normally open (NO) and 2 normally closed (NC) mechanically linked auxiliary contacts compliant with IEC 60947-5-1 Annex L.
| Manufacturer Part Number | 1SBH137001R1222 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | ABB |
| Country of Manufacture | France |
| Alternative Product SKU | NF22E-12 |
| Range | NF |
| Inbuilt Aux | 2 N/O 2 N/C |
| Barcode | 3471523100121 |
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