ABB NFZB..RT Contactor Relay, 250V dc Coil, 4-Pole, 6 A, 0.14 kW 690V, 3 NO/1 NC, 690V
- RS Stock No.:
- 237-4880
- Mfr. Part No.:
- 1SBH136061R2331
- Brand:
- ABB
Subtotal (1 unit)*
£90.20
(exc. VAT)
£108.24
(inc. VAT)
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Stocked by manufacturer
- Ready to ship from 06 July 2026
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Units | Per unit |
|---|---|
| 1 + | £90.20 |
*price indicative
- RS Stock No.:
- 237-4880
- Mfr. Part No.:
- 1SBH136061R2331
- 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 | |
| Product Type | Contactor Relay | |
| Coil Voltage | 250V dc | |
| Number of Poles | 4 | |
| Contact Voltage | 690V | |
| Contact Current | 6A | |
| Series | NFZB..RT | |
| Power Rating | 0.14kW | |
| Mount Type | DIN Rail | |
| Normal State Configuration | 3 NO/1 NC | |
| Auxiliary Contact Configuration | 3 NO/1 NC | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -40°C | |
| Control Circuit Voltage Uc | 690V | |
| Operational Current Ie | 6A | |
| Maximum Operating Temperature | 70°C | |
| Length | 86mm | |
| Depth | 86mm | |
| Standards/Approvals | CCC, CB, CQC, CSA C22.2 No. 60947-5-1, EAC, EN 50155, IEC 60077-1, IEC 60077-2, IEC 61373, IEC/EN 60947-1, IEC/EN 60947-5-1, RoHS, TR CU 001/2011, UL, UL 60947-5-1 | |
| Width | 45mm | |
| Pole and Throw Configuration | 4 | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Contactor Relay | ||
Coil Voltage 250V dc | ||
Number of Poles 4 | ||
Contact Voltage 690V | ||
Contact Current 6A | ||
Series NFZB..RT | ||
Power Rating 0.14kW | ||
Mount Type DIN Rail | ||
Normal State Configuration 3 NO/1 NC | ||
Auxiliary Contact Configuration 3 NO/1 NC | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -40°C | ||
Control Circuit Voltage Uc 690V | ||
Operational Current Ie 6A | ||
Maximum Operating Temperature 70°C | ||
Length 86mm | ||
Depth 86mm | ||
Standards/Approvals CCC, CB, CQC, CSA C22.2 No. 60947-5-1, EAC, EN 50155, IEC 60077-1, IEC 60077-2, IEC 61373, IEC/EN 60947-1, IEC/EN 60947-5-1, RoHS, TR CU 001/2011, UL, UL 60947-5-1 | ||
Width 45mm | ||
Pole and Throw Configuration 4 | ||
- COO (Country of Origin):
- FR
ABB NFZ Series Contactor Relay, 250V Coil Voltage, 6A Contact Current Rating - 1SBH136061R2331
This contactor relay is designed for efficient switching of auxiliary and control circuits. With a compact design measuring 77mm x 45mm x 77mm, it features a coil voltage of 690V and a configuration of 4 poles. The relay is built for robust performance even in challenging environments, operating between -40°C and +70°C.
Features & Benefits
• Complies with railway rolling stock standards for safety
• Offers reduced dimensions for compact installations
• Utilises less energy with a 68% reduction in coil consumption
• Accommodates multiple control voltages for versatility
• Supports high electrical switching frequencies for efficient operations
• Features screw terminals for secure connections during installation
Applications
• Used in passenger or driver cabins in trains
• Ideal for installations in tunnels or underground systems
• Suitable for switching control circuits in automation
• Employed in electronic systems requiring reliable relay functions
What type of voltage can be handled by the relay in control applications?
It accepts a wide range of control circuit voltages from 100V to 250V AC, as well as DC operations, ensuring compatibility with diverse electrical systems.
How many auxiliary contacts does this product support, and what are their configurations?
The relay supports a total of four auxiliary contacts with a configuration of three normally open (NO) and one normally closed (NC), enhancing its functionality in various applications.
What are the ambient temperature limits for operation and storage?
The device can operate in ambient air temperatures ranging from -40°C to +70°C, while storage is viable in conditions between -60°C and +80°C, ensuring durability in harsh environments.
