Home / ABB / ABB NF Contactor Relays / NFC71EK-51 400-415V50Hz 480V60Hz Contactor Relay

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ABB 1SBH131005R5171 – NFC71EK-51 400-415V50Hz 480V60Hz Contactor Relay

MPN: 1SBH131005R5171 · Brand: ABB

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	ABB NF Contactor Relays
Lifecycle	Active
Warranty	12-month (new) · 3-month (used/refurbished)
Weight	0.359 kg
UPC / EAN	3471523022829

Shipping & availability

When can 1SBH131005R5171 be shipped?

1SBH131005R5171 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 1SBH131005R5171 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 1SBH131005R5171 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 1SBH131005R5171, subject to availability and destination.

The NFC71EK-51 is a contactor relay with 8 auxiliary contacts (7 N.O + 1 N.C) and Push-In terminals, used to switch auxiliary and control circuits. Within the AF platform, NFC contactors offer an optimized operating time for AC controlled applications with electromagnetic coil (control voltage : 400 ... 415 V AC 50 Hz / 480 V AC 60 Hz). NFC contactors have a block type design and can be easily extended with add-on auxiliary contact blocks and a wide range of additionnal accessories.

Specifications

General

Order code (ABB product ID)	1SBH131005R5171
Type	NFC71EK-51
Lifecycle	Active (current ABB product)

Ordering

Minimum Order Quantity	1 piece
Customs Tariff Number	85364900

Dimensions

Product Net Width	45 mm
Product Net Depth / Length	110.5 mm
Product Net Height	92.5 mm
Product Net Weight	0.359 kg

Technical

Number of Main Contacts NO	0
Number of Main Contacts NC	0
Number of Auxiliary Contacts NO	7
Number of Auxiliary Contacts NC	1
Number of Poles	8P
Standards	IEC/EN 60947-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-5-1, CSA C22.2 No. 60947-1-13, CSA C22.2 No. 60947-5-1-14
Rated Operational Voltage	Auxiliary Circuit 690 V, Main Circuit 690 V
Rated Frequency (f)	Auxiliary Circuit 50 / 60 Hz, Main Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (I<sub>th</sub>)	acc. to IEC 60947-5-1, Θ = 40 °C 16 A
Rated Operational Current AC-15 (I<sub>e</sub>)	(500 V) 2 A, (690 V) 2 A, (24 / 127 V) 6 A, (220 / 240 V) 4 A, (400 / 440 V) 3 A
Rated Operational Current DC-13 (I<sub>e</sub>)	(24 V) 6 A / 144 W, (48 V) 2.8 A / 134 W, (72 V) 1 A / 72 W, (110 V) 0.55 A / 60 W, (125 V) 0.55 A / 69 W, (220 V) 0.27 A / 60 W, (250 V) 0.27 A / 68 W, (400 V) 0.15 A / 60 W, (500 V) 0.13 A / 65 W, (600 V) 0.1 A / 60 W
Rated Short-time Withstand Current Low Voltage (I<sub>cw</sub>)	for 0.1 s 140 A, for 1 s 100 A
Rated Insulation Voltage (U<sub>i</sub>)	acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 V, acc. to UL/CSA 600 V
Maximum Electrical Switching Frequency	(AC-15) 1200 cycles per hour, (DC-13) 900 cycles per hour
Maximum Mechanical Switching Frequency	6000 cycles per hour
Rated Control Circuit Voltage (U<sub>c</sub>)	50 Hz 400 ... 415 V, 60 Hz 480 V
Coil Consumption	2.3 W
Power Loss	at 6 A per Pole 0.1 W
Operate Time	Between Coil De-energization and NC Contact Closing 9 ... 20 ms, Between Coil De-energization and NO Contact Opening 4 ... 18 ms, Between Coil Energization and NC Contact Opening 7 ... 21 ms, Between Coil Energization and NO Contact Closing 10 ... 26 ms
Mounting on DIN Rail	TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715, TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Mounting by Screws (not supplied)	2 x M4 Screws Placed Diagonally
Connecting Capacity Auxiliary Circuit	Flexible with Ferrule 1/2x 0.5 ... 2.5 mm², Flexible with Insulated Ferrule 1/2x 0.5 ... 1.5 mm², Flexible 1/2x 0.5 ... 2.5 mm², Rigid 1/2x 1 ... 2.5 mm²
Connecting Capacity Control Circuit	Flexible with Ferrule 1/2x 0.5 ... 2.5 mm², Flexible with Insulated Ferrule 1/2x 0.5 ... 1.5 mm², Flexible 1/2x 0.5 ... 2.5 mm², Rigid 1/2x 1 ... 2.5 mm²
Wire Stripping Length	Auxiliary Circuit 10 mm, Control Circuit 10 mm
Degree of Protection	acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20, acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20
Recommended Screw Driver	Pozidriv PZ
Terminal Type	Push-in Spring Terminals
Product Name	Block Contactor Relay

Technical UL/CSA

Connecting Capacity Auxiliary Circuit UL/CSA	Rigid Solid 1/2x 18-14 AWG, Rigid Stranded 1/2x 18-14 AWG
Tightening Torque UL/CSA	Auxiliary Circuit 11 in·lb, Control Circuit 11 in·lb

Environmental

Ambient Air Temperature	Close to Contactor for Storage -60 ... +80 °C, Near Contactor for Operation in Free Air -40 ... 70 °C, Near Contactor for Operation in Free Air (0.85 ... 1.1 Uc) -40 ... +60 °C, Near Contactor for Operation in Free Air (Uc) -40 ... 70 °C
Climatic Withstand	Category B according to IEC 60947-1 Annex Q
Maximum Operating Altitude Permissible	Without Derating 3000 m
Resistance to Vibrations	4g Closed Position & 2g Open position 5 ... 300 Hz
Pollution Degree	3

Material Compliance

RoHS Information	Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
WEEE B2C / B2B	Business To Business
WEEE Category	5. Small Equipment (No External Dimension More Than 50 cm)

External Classifications and Standards

Object Classification Code	K
ETIM 7	EC000196 - Contactor relay
ETIM 8	EC000196 - Contactor relay
ETIM 9	EC000196 - Contactor relay
eClass	V11.0 : 27371001
UNSPSC	39121500
IDEA Granular Category Code (IGCC)	4755 >> Contactors

Downloads & documentation

Official documents from ABB, downloaded directly from the manufacturer.

Data sheets & manuals

Data Sheet, Technical Information (1SBC100219C0201)
Instructions and Manuals (1SBC101061M6801)
Instructions and Manuals (Part 2) (1SAC200017M0002)

Certificates (11)

REACH Declaration (2CMT2021-006202)
RoHS Declaration (2CMT2021-006277)
ABS Certificate (9AKK108473A3498)
CCS Certificate (9AKK108472A6694)
Declaration of Conformity - CCC (2020980303000175)
Declaration of Conformity - CE (1SBD250026U1000)
Declaration of Conformity - UKCA (1SBD250047U1000)
DNV Certificate (9AKK108470A6933)
RINA Certificate (9AKK108470A5006)
UL Certificate (UL-US-2343472-0)
UL Certificate (UL-CA-2337638-0)