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ABB 1SBH137001R1131

NF31E-11 24-60V50/60HZ 20-60VDC Contactor Relay

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ABB 1SBH137001R1131 NF31E-11 24-60V50/60HZ 20-60VDC Contactor Relay — Contactors & Relays
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Product Description

RoHS Compliant

The NF contactor relay is engineered for auxiliary and control circuit switching, featuring an electronic coil interface that accommodates a broad control voltage spectrum. The relay can manage variations in control voltage without requiring coil changes, making it suitable for global applications. Notably, it has built-in surge protection, eliminating the need for external suppressors.

This model includes four poles and complies with IEC standards, featuring three normally open auxiliary contacts and one normally closed auxiliary contact. The device operates on both AC and DC control circuits. It is mounted on standard DIN rails with options for screw fastening. The relay's compact dimensions are 45 mm wide, 77 mm deep, and 86 mm high, weighing 0.27 kg.

With a rated operational voltage of 690 V for the auxiliary circuit and a rated frequency of 50/60 Hz, it supports a variety of operational currents. Its performance includes a maximum electrical switching frequency of 1200 cycles per hour for AC and 900 cycles per hour for DC, ensuring reliable operation in dynamic applications. The NF31E-11 is not suitable for direct control via PLC output and is available in select regions.

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Offer details

Offer from:
Trusted supplier — United Kingdom, member since 2021 
Availability:
2 pcs.
In-Stock
Updated at: 31-10-2025
Warranty:
Not specified
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
ABB
Number of Auxiliary Contacts NO
3
Number of Auxiliary Contacts NC
1
Standards
IEC/EN 60947-1, IEC/EN 60947-5-1, UL 508, CSA C22.2 No. 14-13
Rated Operational Voltage
Auxiliary Circuit 690 V
Rated Frequency (f)
Auxiliary Circuit 50 / 60 HzControl Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-5-1, Θ = 40 °C 16 A

Available Offers

(3)
ConditionAvailabilitySupplierWarrantyAction
ABB 1SBH137001R1131
Condition
New Factory Sealed
Availability
2 pcs.
In-Stock
Updated at: 31-10-2025
Supplier
United KingdomTrusted supplier — member since 2021 
Warranty
Not specified
ABB 1SBH137001R1131
Condition
New Surplus
Availability
On requestLead time: 21 days
Supplier
RomaniaTrusted supplier — member since 2023, 1–4 employees 
Warranty
Not specified
ABB 1SBH137001R1131
Condition
New Factory Sealed
Availability
On requestLead time to be confirmed
Supplier
GermanyTrusted supplier — member since 2026, 20–49 employees 
Warranty
12 months

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for ABB 1SBH137001R1131, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Product data updated: 31-10-2025

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