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CONTACTOR RELAY NF71E-12
Product code
3706442
NF auxiliary contactors
NF auxiliary contactors feature electronic coil control as standard. AF electronic coil control offers numerous advantages compared to traditional alternatives. When combined with ABB’s extensive product range, an optimal configuration is always achieved.
Benefits
NF auxiliary contactors feature electronic coil control as standard. AF electronic coil control offers numerous advantages compared to traditional alternatives. When combined with ABB’s extensive product range, an optimal configuration is always achieved.
Benefits
- Smaller product range enables logistics optimization and reduces management costs
- Global product support and use of identical products also in export markets
- Coil energy consumption reduced by 80% compared to traditional coil technology
- Ensure uninterrupted operation with AF technology’s high tolerance to control voltage fluctuations
- NFz solution for direct logic control without intermediate relays
- Available in 4-pole and 8-pole versions; 8-pole versions have a permanently attached 4-pole auxiliary contact block
- Available with screw, spring, and ring terminals
- Standard built-in electronic control circuit surge protection
- Flashing contacts in NF33/11 and NF51/11 versions
- Additional accessories easy to install on-site without tools
- Mechanically linked auxiliary contacts
Product details
Technical specifications
Product class (ETIM)Auxiliary contactor, relay (EC000196)
Rated control supply voltage AC 50 Hz48-130 V
Rated control supply voltage AC 60 Hz48-130 V
Rated control supply voltage DC48-130 V
Voltage type for actuatingAC/DC
Rated operation current3 A
Rated operation current Ie, 400 V3 A
Mounting methodDIN-rail/screw
With LED indicationno
Suitable for manual operationno
Interfaceno
Number of auxiliary contacts as normally closed contact1
Number of auxiliary contacts as normally open contact7
Number of auxiliary contacts as normally closed contact, delayed switching0
Number of auxiliary contacts as normally open contact, leading0
Number of auxiliary contacts as change-over contact0
Product codes
SAPAJL594
STK3706442
PLC3706442
GTIN/EAN3471523100428
Manufacturer part numberNF71E-12
Vendor material number3706442
Basic information
Package measurements (L x W x H)45 x 111 x 86 mm
Package volume0.43 l
Package weight0.32 kg
Base uniteach
Package units1
Package contents–
UNSPSC39121529
BrandABB
VendorABB OY PJKOJEET, UPS JA SOLAR
Documents (2)
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