ABB NFZB..RT Contactor Relay, 130V dc Coil, 8-Pole, 6 A, 140 W 130V dc, 4 NO/4 NC, 690V
- RS Stock No.:
- 237-4875
- Mfr. Part No.:
- 1SBH136060R2244
- Manufacturer:
- ABB
Subtotal (1 unit)*
MYR986.36
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- Ready to ship from 23 November 2026
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Units | Per Unit |
|---|---|
| 1 + | MYR986.36 |
*price indicative
- RS Stock No.:
- 237-4875
- Mfr. Part No.:
- 1SBH136060R2244
- Manufacturer:
- ABB
Specifications
Technical data sheets
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 | 130V dc | |
| Number of Poles | 8 | |
| Contact Voltage | 690V | |
| Contact Current | 6A | |
| Series | NFZB..RT | |
| Power Rating | 140W | |
| Mount Type | DIN Rail | |
| Normal State Configuration | 4 NO/4 NC | |
| Auxiliary Contact Configuration | 4 NO/4 NC | |
| Number of Auxiliary Contacts | 8 | |
| Terminal Type | Ring Tongue | |
| Minimum Operating Temperature | -40°C | |
| Control Circuit Voltage Uc | 130V dc | |
| Operational Current Ie | 6A | |
| Maximum Operating Temperature | 70°C | |
| Depth | 86mm | |
| Standards/Approvals | CB, CCC, 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 | |
| Length | 86mm | |
| Pole and Throw Configuration | 8 | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Contactor Relay | ||
Coil Voltage 130V dc | ||
Number of Poles 8 | ||
Contact Voltage 690V | ||
Contact Current 6A | ||
Series NFZB..RT | ||
Power Rating 140W | ||
Mount Type DIN Rail | ||
Normal State Configuration 4 NO/4 NC | ||
Auxiliary Contact Configuration 4 NO/4 NC | ||
Number of Auxiliary Contacts 8 | ||
Terminal Type Ring Tongue | ||
Minimum Operating Temperature -40°C | ||
Control Circuit Voltage Uc 130V dc | ||
Operational Current Ie 6A | ||
Maximum Operating Temperature 70°C | ||
Depth 86mm | ||
Standards/Approvals CB, CCC, 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 | ||
Length 86mm | ||
Pole and Throw Configuration 8 | ||
- COO (Country of Origin):
- FR
ABB NFZ Series Contactor Relay, 8 Poles, 130V Coil Voltage - 1SBH136060R2244
This contactor relay is specifically designed for high-performance applications in railway environments. Complying with the latest standards, it features a compact design with dimensions of 86mm x 45mm x 86mm, suitable for installation in restricted spaces. The unit operates efficiently within a control voltage range of 48V to 130V and functions seamlessly in temperatures ranging from -40°C to +70°C.
Features & Benefits
• Comprises 4 normally open and 4 normally closed contacts
• Supports 6A contact current rating for reliable operation
• Mounts easily on DIN rails, simplifying installation
• Utilises ring tongue terminals for secure cable connections
• Designed for reduced energy use, consuming 68% less during operation
• Compliant with fire and smoke behaviour standards for railway safety
Applications
• Used in switching auxiliary and control circuits in trains
• Suitable for installations in passenger and driver cabins
• Employed in environments with high vibration and shock requirements
• Ideal for requiring compact device solutions
What is the maximum voltage this device can handle in auxiliary circuits?
It can handle a rated operational voltage of 690V in auxiliary circuits, ensuring reliable performance in demanding conditions.
How does the relay manage thermal conditions during operation?
The relay effectively operates within a temperature range of -40°C to +70°C while maintaining functionality, which is crucial for varying environmental conditions.
What type of connections can be used with this relay?
It accepts ring tongue ferrules, with non-detachable screws providing secure and stable connections for the auxiliary terminals.
What are the rated control voltage specifications?
The rated control circuit voltage operates between 48V and 130V, making it versatile for various applications within specified limits.
How does the design improve energy efficiency for trains?
The relay's design reduces train energy consumption by requiring significantly less coil energy during operation, achieving a reduction of 68%.