Contactor relay NF40
RELAY 4-POL NF40E-13 VAC/DC 50/60Hz
ABB
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NF auxiliary contactors have electronic coil control as standard. AF electronic coil control offers many benefits over traditional alternatives. Combined with ABB’s broad product portfolio, building an optimal configuration is easy.
Benefits
- The relatively narrow list of products enables the optimisation of logistics and reduces management costs
- Global product support and universal compatibility
- Energy consumption reduced by 80% as compared to traditional coil technology
- The high control voltage change resilience provided by the AF technology guarantees uninterrupted operation
- NFz solution connected directly to logic control without supplementary relays
Properties
- 4-pole and 8-pole series available; 8-pole series have a fixed 4-pole auxiliary contactor block
- Available with screw, spring and ring connectors
- Integrated electronic control circuit interference protection as standard
- NF33/11 and NF51/11 versions have shorting contactors
- All accessories are easy to install without tools
- Mechanically connected auxiliary contactors
Datasheets(X)
Rated control supply voltage AC 50 Hz | 100-250 V |
Rated control supply voltage AC 60 Hz | 100-250 V |
Rated control supply voltage DC | 100-250 V |
Voltage type for actuating | AC/DC |
Rated operation current Ie, 400 V | 3 A |
Connection type auxiliary circuit | Screw connection |
Mounting method | DIN-rail/screw |
Interface | No |
Number of auxiliary contacts as normally closed contact | 0 |
Number of auxiliary contacts as normally open contact | 4 |
Number of auxiliary contacts as normally closed contact, delayed switching | 0 |
Number of auxiliary contacts as normally open contact, leading | 0 |
Number of auxiliary contacts as change-over contact | 0 |
With LED indication | No |
E-number Finland | 3706415 |
Brand | ABB |
