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OMZB28 ABB Voltage Sensing Connectors 8 Pieces
ABB OMZB28 voltage sensing connector set containing 8 connectors and 8 Faston terminals for 0.5–1.5 mm² voltage sensing connections on compatible ABB OT_315…400_C switching equipment.
£78.88
Why Choose the ABB OMZB28 Voltage Sensing Connectors?
The ABB OMZB28, part number 1SCA120154R1001, is a purpose-designed set of voltage sensing connectors for compatible ABB switch-disconnectors and motorised change-over switches. As part of the ABB OT/OETL accessories range, the OMZB28 provides dedicated connection points for voltage sensing from the power poles of compatible switching equipment.
The OMZB28 connectors are designed for 0.5–1.5 mm² voltage sensing connections from the top or bottom power poles. The package contains 8 voltage sensing connectors and 8 Faston terminals, providing the components required to establish the sensing connections; connecting wires are not included.
Designed for ABB OT_315...400_C switching equipment, including compatible OTM315_CM and OTM400_CM applications, the OMZB28 provides a manufacturer-matched accessory for voltage monitoring and sensing circuits. Its dedicated design simplifies the connection of sensing conductors while maintaining integration with the ABB switching system.
Key Advantages
- Purpose-designed voltage sensing connectors for compatible ABB switching equipment.
- Package includes 8 voltage sensing connectors.
- Supplied with 8 Faston terminals.
- Supports 0.5–1.5 mm² sensing conductors.
- Allows voltage sensing connection from the top or bottom power poles.
- Designed for compatible ABB OT_315...400_C switches.
- Suitable for compatible OTM315_CM and OTM400_CM applications.
- Manufacturer-designed accessory for straightforward integration with ABB switching systems.
Key Features
- ABB OMZB28 voltage sensing connector set.
- 8 connectors per package.
- 8 Faston terminals included.
- 0.5–1.5 mm² Faston terminal cable cross-section.
- Designed for sensing connections from top or bottom power poles.
- Compatible with OT_315...400_C switching equipment.
- Suitable for compatible ABB motorised change-over switch installations.
- Connecting wires are not included.
Reliable Voltage Sensing for ABB Switching Systems
Voltage sensing connections allow compatible switching and monitoring equipment to obtain electrical voltage information directly from the power poles. The ABB OMZB28 provides dedicated connection points for this purpose, allowing 0.5–1.5 mm² sensing conductors to be connected to either the top or bottom power poles of compatible ABB switching equipment.
Each package contains 8 connectors and 8 Faston terminals, making the OMZB28 a complete connector set for its intended installation arrangement. As an ABB-designed accessory for OT_315...400_C equipment, it provides a practical solution for motorised change-over, transfer switching and monitoring applications requiring voltage sensing connections.
Typical Applications
- ABB motorised change-over switch installations.
- Automatic transfer switching systems.
- Voltage monitoring circuits.
- Industrial electrical switchboards.
- Power distribution equipment.
- Generator and mains change-over systems.
- Industrial automation and control panels.
- ABB OT_315...400_C switching assemblies requiring voltage sensing connections.
Technical Specifications
| Model / order code | OMZB28 |
|---|---|
| Part number | 1SCA120154R1001 |
| ABB product group | 311020-OT/OETL Accessories |
| Product type | Voltage sensing connectors |
| Quantity | 8 pieces |
| Faston terminals included | 8 |
| Faston terminal cable cross-section | 0.5–1.5 mm² |
| Connection location | Top or bottom power poles |
| Suitable for switches | ABB OT_315...400_C |
| Compatible applications | OTM315_CM / OTM400_CM |
| Package weight | approx. 0.2 kg |
| GTIN / UPC | 6417019517414 |
| Wires included | No |
Frequently Asked Questions
What is the ABB OMZB28 used for?
The ABB OMZB28 is a set of voltage sensing connectors designed to provide sensing connections from the top or bottom power poles of compatible ABB switching equipment.
How many voltage sensing connectors are included with the ABB OMZB28?
The OMZB28 package contains 8 voltage sensing connectors together with 8 Faston terminals.
What conductor size can be used with the ABB OMZB28?
The OMZB28 is designed for voltage sensing connections using conductors with a cross-section of 0.5–1.5 mm².
Which ABB switches are the OMZB28 connectors designed for?
The OMZB28 is designed for compatible ABB OT_315...400_C switching equipment, including compatible OTM315_CM and OTM400_CM applications.
Are Faston terminals and wires included with the ABB OMZB28?
The package includes 8 Faston terminals together with the 8 voltage sensing connectors. Connecting wires are not included.
Trusted ABB Switchgear Accessories
ABB OT/OETL accessories provide purpose-designed components for industrial switching systems, supporting reliable voltage sensing, monitoring and integration with compatible ABB switch-disconnectors and change-over equipment.
