ABB NFZ31E-23 Contactor Relay, 100V, 250 V Coil, 4-Pole, 4 A 24V, 250 V, 3 NO/1 NC, 250V dc
- RS Stock No.:
- 258-9431
- Mfr. Part No.:
- 1SBH136001R2331
- Brand:
- ABB
Subtotal (1 unit)*
£76.56
(exc. VAT)
£91.87
(inc. VAT)
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In Stock
- Plus 1 unit(s) shipping from 29 June 2026
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Units | Per unit |
|---|---|
| 1 + | £76.56 |
*price indicative
- RS Stock No.:
- 258-9431
- Mfr. Part No.:
- 1SBH136001R2331
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Coil Voltage | 100, 250V | |
| Product Type | Contactor Relay | |
| Number of Poles | 4 | |
| Contact Voltage | 250V dc | |
| Contact Current | 4A | |
| Series | NFZ31E-23 | |
| Mount Type | DIN Rail | |
| Normal State Configuration | 3 NO/1 NC | |
| Auxiliary Contact Configuration | 3 NO/1 NC | |
| Number of Auxiliary Contacts | 3 | |
| Terminal Type | Screw | |
| Operational Current Ie | 16A | |
| Minimum Operating Temperature | -40°C | |
| Contactor Application | Auxiliary Contactor | |
| Control Circuit Voltage Uc | 24, 250V | |
| Maximum Operating Temperature | 80°C | |
| Depth | 86mm | |
| Width | 77mm | |
| Length | 86mm | |
| Standards/Approvals | IEC 60947-5-1, UL 508, CSA C22.2 N°14, EN 60947-5-1 | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Coil Voltage 100, 250V | ||
Product Type Contactor Relay | ||
Number of Poles 4 | ||
Contact Voltage 250V dc | ||
Contact Current 4A | ||
Series NFZ31E-23 | ||
Mount Type DIN Rail | ||
Normal State Configuration 3 NO/1 NC | ||
Auxiliary Contact Configuration 3 NO/1 NC | ||
Number of Auxiliary Contacts 3 | ||
Terminal Type Screw | ||
Operational Current Ie 16A | ||
Minimum Operating Temperature -40°C | ||
Contactor Application Auxiliary Contactor | ||
Control Circuit Voltage Uc 24, 250V | ||
Maximum Operating Temperature 80°C | ||
Depth 86mm | ||
Width 77mm | ||
Length 86mm | ||
Standards/Approvals IEC 60947-5-1, UL 508, CSA C22.2 N°14, EN 60947-5-1 | ||
- COO (Country of Origin):
- FR
ABB NFZ31E-23 Series Contactor Relay, 16A Operational Current, 250V Coil Voltage - 1SBH136001R2331
This contactor relay is an auxiliary switching device designed for control circuits in industrial electrical systems. It provides reliable auxiliary contact switching for automation and control panels, accommodating a range of control voltages and suitable for DIN-rail installation in constrained enclosures.
Features and Benefits:
• Four-pole configuration provides multi-circuit switching capability • Operational current 16A supports moderate load switching • Auxiliary contact set 3NO1NC enables diverse logic arrangements • Contact current 4A handles DC load switching up to specified voltage • Screw terminals deliver secure, low-resistance conductor connections • Rated for operation between -40°C and 80°C for varied environments
Applications
• Suitable for industrial automation control panels requiring auxiliary switching • Ideal for relay logic in motor starter and interlock circuits • Used for remote signalling and auxiliary control in electrical cabinets • Can be used for switching DC control loads in battery-backed systems
What control voltages can be driven for Coil operation?
The control circuit accepts 24V and 250V options, allowing interfacing with low-voltage PLC outputs or higher-voltage control supplies.
Which Coil voltages are available for the actuator?
Coil supply options include 100V and 250V, enabling compatibility with common control infrastructures.
What standards does it conform to for industrial use?
It meets IEC 60947-5-1 Plus UL508 and CSA C22.2 No. 14 approvals, reflecting recognised electrical performance criteria.
How is the unit mounted and secured within panels?
The device is designed for DIN-rail mounting to facilitate Rapid installation and modular arrangement in distribution racks.
