ABB
1SBH136063R2331
Product type: NFZB31EK-23
NFZB31EK-23 100-250V50/60HZ-DC Contactor Relay
RoHS Compliant
Description
The NFZB31EK-23 is a contactor relay complying with the latest railway rolling stock standards and allowing installation in passengers or driver cabins for trains frequently operating tunnels or undergrounds. It is used for switching auxiliary and control circuits. These contactor relays: • include Push-in Spring terminals. Only one push is all you need for extremely fast wiring: faster than ever installation, easier than ever wiring, reliable as ever connections. • improve the compactness of the installations thanks to reduced dimension and side-by-side mounting requiring less 15% width (without spacing) from -40 °C up to +70 °C • meet all main general and rolling stocks standards: IEC 60947-5-1 and the applicable parts of IEC 60077-1/-2, shocks and vibration withstand conforming to IEC 61373 cat. 1, class B • get an electronic coil interface accepting a wide DC control voltage range including the main control supplies e.g. Uc = 220 V DC, as per defined by IEC 60077 (0.7 ... 1.25 Uc operating limits for battery supply) • reach the highest levels in fire and smoke behaviour with compliance to European standard EN 45545-2 (HL2, HL3 hazard levels) in group mounting • reduce train energy with lighter devices and requiring 68% less coil energy consumption in operation • get an electronic coil interface accepting sinusoïdal AC 50/60 Hz control supplies included inside Ucmin.... Ucmax voltage range. Max permitted AC 50/60 Hz control voltage must not be exceeded (see technical data) • include mechanically-linked auxiliary contacts compliant with Annex L of IEC 60947-5-1 and are side-marked with the "Mechanically Linked" symbol • include a wide range of auxiliary contact blocks for front and side mounting. NFZB31EK-23
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- Low Voltage Products and Systems
- Control Products
- Contactors
- Block Contactors
- NF Contactor Relays
| Thomas Hoffmann |
| +49 305 201 4443 |
| sales@zwodltd.com |
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| Price: Please send request |
| Request Lead Time: app. 1 Day |
| Delivery Time: app. 6-9 Weeks Estimated delivery time to our warehouse in Berlin |
| Delivery Terms: FCA Berlin individually for each client according to INCOM TERMS 2025 |
- ZWOD Sales and Logistics Ltd specializes in hard-to-find parts. Please send request a quote and save on 1SBH136063R2331.
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Multiples Of: 1
Product Specifications
| Product Attribute | Attribute Value |
|---|---|
| Weight | 0.315 KG / psc. |
| Commodity number | 85364900 |
| Country of origin | FR |
| Dimensions (WxHxD) | 93x45x86 mm |
| EAN code | 3471523009677 |
| Product group | SR |
| eclass | V11.0 : 27371003 |
| etim 4 | EC000196 - Contactor relay |
| etim 5 | EC000196 - Contactor relay |
| etim 6 | EC000196 - Contactor relay |
| etim 7 | EC000196 - Contactor relay |
| etim 8 | EC000196 - Contactor relay |
| unspsc | 39121500 |
| standards | IEC/EN 60947-1, IEC/EN 60947-5-1, UL 60947-5-1, CSA C22.2 No. 60947-5-1, IEC 60077-1 (applicable parts), IEC 60077-2 (applicable parts), EN 50155 (applicable parts), TR CU 001/2011, IEC 61373, For compliance confirmation on applicable parts based on your application and combination, please consult your ABB sales representatives. |
| rohs status | Following EU Directive 2011/65/EU |
| operate time | Between Coil De-energization and NC Contact Closing 13 ... 98 msBetween Coil De-energization and NO Contact Opening 11 ... 95 msBetween Coil Energization and NC Contact Opening 38 ... 90 msBetween Coil Energization and NO Contact Closing 40 ... 95 ms |
| terminal type | Push-in Spring Terminals |
| cb certificate | https://library.abb.com/d/CB_SE-93051M2 |
| gl certificate | https://library.abb.com/d/DNV-GL_TAE00001BV-3 |
| ul certificate | https://library.abb.com/d/UL_20191021-E312527_7_1 |
| abs certificate | https://library.abb.com/d/ABS_20-2060694-PDA |
| ccc certificate | https://library.abb.com/d/2020980303000185 |
| cqc certificate | https://library.abb.com/d/CQC2019010303267993 |
| cul certificate | https://library.abb.com/d/UL_20180227_E252354_2_1 |
| dnv certificate | https://library.abb.com/d/DNV-GL_TAE00001BV-3 |
| rina certificate | https://library.abb.com/d/RINA_ELE240318XG |
| rmrs certificate | https://library.abb.com/d/RMRS_1802702280 |
| climatic withstand | Category B according to IEC 60947-1 Annex Q |
| dnv gl certificate | https://library.abb.com/d/DNV-GL_TAE00001BV-3 |
| rated frequency (f) | Auxiliary Circuit 50 / 60 HzMain Circuit 50 / 60 Hz |
| degree of protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 |
| mounting on din rail | TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 |
| wire stripping length | Auxiliary Circuit 10 mmControl Circuit 10 mm |
| ambient air temperature | Close to Contactor for Storage -60 ... +80 °CNear Contactor for Operation in Free Air -40 ... 70 °CNear Contactor for Operation in Free Air (0.85 ... 1.1 Uc) -40 ... 60 °CNear Contactor for Operation in Free Air (Uc) -40 ... 70 °C |
| rated operational voltage | Auxiliary Circuit 690 VMain Circuit 690 V |
| object classification code | K |
| rated insulation voltage (ui) | acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 Vacc. to IEC 60947-5-1 and VDE 0110 (Gr. C) 690 Vacc. to UL/CSA 600 V |
| declaration of conformity - ce | https://library.abb.com/d/1SBD250006U1000 |
| declaration of conformity - ccc | https://library.abb.com/d/2020980303000175 |
| number of auxiliary contacts nc | 1 |
| number of auxiliary contacts no | 3 |
| declaration of conformity - ukca | https://library.abb.com/d/1SBD250037U1000 |
| data sheet, technical information | https://library.abb.com/d/1SBC100220C0201 |
| mounting by screws (not supplied) | 2 x M4 screws placed diagonally |
| rated control circuit voltage (uc) | 50 Hz 100 ... 250 V60 Hz 100 ... 250 VDC Operation 100 ... 250 V |
| connecting capacity control circuit | Flexible with Ferrule 1/2x 0.5 ... 2.5 mm2Flexible with Insulated Ferrule 1/2x 0.5 ... 1.5 mm2Flexible 1/2x 0.5 ... 2.5 mm2Rigid 1/2x 1 ... 2.5 mm2 |
| rated operational current ac-15 (ie) | (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 (ie) | (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 |
| connecting capacity auxiliary circuit | Flexible with Ferrule 1/2x 0.5 ... 2.5 mm2Flexible with Insulated Ferrule 1/2x 0.5 ... 1.5 mm2Flexible 1/2x 0.5 ... 2.5 mm2Rigid 1/2x 1 ... 2.5 mm2 |
| maximum electrical switching frequency | (AC-15) 1200 cycles per hour(DC-13) 900 cycles per hour |
| maximum mechanical switching frequency | 6000 cycles per hour |
| maximum operating altitude permissible | Without Derating 3000 m |
| rated impulse withstand voltage (uimp) | 6 kV |
| conventional free-air thermal current (ith) | acc. to IEC 60947-5-1, q = 40 °C 16 A |
| resistance to vibrations acc. to iec 60068-2-6 | 5 ... 300 Hz 4 g closed position / 2 g open position |
| rated short-time withstand current low voltage (icw) | for 0.1 s 140 Afor 1 s 100 A |
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