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ABB NF40E-14 Contactor Relay
Part Number # NF40E-14
SKU # 2314502
ABB NF40E-14 Key Features
ABB NF40E-14 Contactor Relay
Brand: ABB
Part Number: NF40E-14
ABB Contactor Relay, 2 A, 50/60 Hz, 4NO, 4 Pole, Threaded Terminal, IP20, -40 to 70 deg C, 86 mm H x 45 mm W x 77 mm D
Additional Description: ABB -NF40E-14 RLY,4NO,250-500VAC/DC
Catalog Description: NF contactor relays are used for switching auxiliary and control circuits. NF contactor relays include an electronic coil interface accepting a wide control voltage Uc min. ... Uc max. Only four coils cover control voltages between 24...500 V 50/60 Hz or 20...500 V DC. NF contactor relays can manage large control voltage variations. One coil can be used for different control voltages used worldwide without any coil change. NF contactor relays have built-in surge protection and do not require additional surge suppressors. - Poles: 4-pole contactor relays - Control Circuit: AC or DC operated - Accessories: a wide range of Accessories is available.
NF40E-14 Application
For switching auxiliary and control circuitsNF40E-14 Item Features
- NF contactor relays include an electronic coil interface accepting a wide control voltage Uc minimum to Uc maximum
- Four coils cover control voltages between 24 to 500 V 50/60 Hz or 20 to 500 VDC
- NF contactor relays can manage large control voltage variations
- One coil can be used for different control voltages used worldwide without any coil change
- NF contactor relays have built-in surge protection and do not require additional surge suppressors
- Conventional free air thermal current acc to IEC 60947-5-1, q = 40 deg C 16 A
- Rated operational current AC-15 (Ie) (220/240 VAC) 4 A, (24/127 V) 6 A, (400/440 V) 3 A, (500 V) 2 A, (690 V) 2 A
- Rated short time withstand current for 0.1 sec 140 A for 1 sec 100 A
- Maximum electrical switching frequency of 1200 cycles per hour AC-15, 900 cycles per hour DC-13
- Rated operational current DC-13 (Ie) - (110 V) 0.55 A/60 W, (125 V) 0.55 A/69 W, (220 V) 0.27 A/60 W, (24 V) 6 A/144 W, (250 V) 0.27 A/68 W, (400 V) 0.15 A/60 W, (48 V) 2.8 A/134 W, (500 V) 0.13 A/65 W, (600 V) 0.1 A/60 W, (72 V) 1 A/72 W
- Rated insulation voltage of 600 VAC to UL/CSA, 690 VAC to IEC 60947-5-1 and VDE 0110 (Gr. C)
- 6 kV rated impulse withstand voltage
- 13 to 98 ms between coil de-energization and NC contact closing, 11 to 95 ms between coil de-energization and no contact opening, 38 to 90 ms between coil energization and NC contact opening, 40 to 95 ms between coil energization and no contact closing operate time
- Flexible with ferrule 1/2 x 0.75 to 2.5 sq-mm, flexible with insulated ferrule 1 x 0.75 to 2.5 sq-mm, flexible with insulated ferrule 2 x 0.75 to 1.5 sq-mm, rigid 1/2 x 1 to 2.5 sq-mm connecting capacity of auxiliary circuit
- Flexible with ferrule 1/2 x 0.75 to 2.5 sq-mm, flexible with insulated ferrule 1 x 0.75 to 2.5 sq-mm, flexible with insulated ferrule 2 x 0.75 to 1.5 sq-mm, rigid 1/2 x 1 to 2.5 sq-mm connecting capacity of control circuit
- 10 mm auxiliary circuit, control circuit wire stripping length of 10 mm
- -60 to 80 deg C storage temperature rating
- 3000 m maximum operating altitude permissible
NF40E-14 Standards
IEC 60947-5-1|EN 60947-5-1|UL 508|CSA C22.2 N 14SKU #2314502Part Number #NF40E-14UNSPSC39121529UPC03471523100046