Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1sna164984r1700 – doigt verr,bloc i-u-m
TE Connectivity 1SNA164984R1700 is a mechanical locking finger accessory designed for compatible Entrelec ESSAILEC I-U-M test block assemblies used in industrial protection, measurement and testing systems.
£3.77
Why Choose the TE Connectivity 1SNA164984R1700 ESSAILEC Locking Finger?
The TE Connectivity 1SNA164984R1700, designated DOIGT VERR.BLOC I-U-M, is a specialised locking finger accessory designed for compatible Entrelec ESSAILEC I-U-M test block assemblies. It provides a mechanical locking function within the test-block system, helping maintain the intended position and secure operation of compatible components.
Part of the established ESSAILEC test block accessory range, this component is intended for industrial measurement, protection and testing installations where dependable mechanical interaction between test-block components is required. Its application-specific design ensures integration with the corresponding I-U-M block configuration rather than acting as a general-purpose terminal accessory.
The 1SNA164984R1700 is associated with ABB/Entrelec ESSAILEC terminal and test-block equipment and carries the product barcode 3472591649840. It is suited to maintenance, replacement and assembly requirements in electrical protection, metering and control systems using compatible ESSAILEC hardware.
Key Advantages
- Purpose-designed locking accessory for ESSAILEC I-U-M blocks.
- Supports secure mechanical positioning within compatible test-block assemblies.
- Suitable for replacement and maintenance of existing ESSAILEC installations.
- Application-specific design helps maintain correct test-block operation.
- Part of the established Entrelec industrial connection system.
- Suitable for protection, measurement and electrical testing installations.
Key Features
- TE Connectivity / Entrelec ESSAILEC accessory.
- Manufacturer part number 1SNA164984R1700.
- Product designation DOIGT VERR.BLOC I-U-M.
- Designed as a locking finger / mechanical locking component.
- Intended for compatible I-U-M test block assemblies.
- Associated with the ESSAILEC test-block system.
- Industrial terminal and test-block accessory.
- Manufactured for application-specific integration rather than general-purpose use.
- Barcode 3472591649840.
Mechanical Retention for ESSAILEC Test Block Assemblies
ESSAILEC systems are used in electrical testing, measurement and protection applications where circuits may need to be accessed in a controlled and repeatable manner. Mechanical accessories within these assemblies help ensure that the relevant test-block components remain correctly positioned throughout normal operation, testing and servicing.
The 1SNA164984R1700 locking finger is specifically associated with the I-U-M block configuration. Its dedicated design makes it suitable for maintaining or replacing the corresponding mechanical component in compatible ESSAILEC installations without introducing a non-system-specific substitute.
Typical Applications
- Entrelec ESSAILEC I-U-M test block assemblies.
- Electrical protection and relay panels.
- Metering and measurement circuits.
- Industrial electrical testing systems.
- Switchgear and substation control panels.
- Maintenance and refurbishment of compatible ESSAILEC installations.
Technical Specifications
Tick the specs you need, then view products that match.
| Terminal Type | Disconnect / Test | |
|---|---|---|
| Product Series | TE SNA | |
| Manufacturer | TE Connectivity / Entrelec | |
| Product family | ESSAILEC | |
| Manufacturer part number | 1SNA164984R1700 | |
| Manufacturer designation | DOIGT VERR.BLOC I-U-M | |
| Product type | Test block locking accessory | |
| Component type | Locking finger | |
| Function | Mechanical locking / retention | |
| Compatible block configuration | I-U-M | |
| Application | ESSAILEC terminal and test-block assemblies | |
| Product category | Terminal blocks and test block accessories | |
| Pack quantity | 1 piece | |
| EAN / barcode | 3472591649840 | |
| Customs tariff number | 85369010 | |
| Country of origin | France |
Frequently Asked Questions
What is the TE Connectivity 1SNA164984R1700?
The 1SNA164984R1700 is a mechanical locking finger accessory identified as DOIGT VERR.BLOC I-U-M and intended for compatible Entrelec ESSAILEC test block assemblies.
What does DOIGT VERR.BLOC I-U-M mean?
The designation identifies the component as a locking finger for an I-U-M block configuration, forming part of the mechanical accessory system used with compatible ESSAILEC test blocks.
Is 1SNA164984R1700 a complete terminal or test block?
No. The 1SNA164984R1700 is an accessory component for a compatible test-block assembly rather than a complete terminal or ESSAILEC test block.
Which product family uses 1SNA164984R1700?
The component is associated with the Entrelec ESSAILEC family of terminal and test-block products used in electrical testing, protection and measurement applications.
Where is the 1SNA164984R1700 typically used?
It is typically used in compatible ESSAILEC installations within protection panels, metering circuits, switchgear, substations and industrial electrical testing systems where the corresponding I-U-M block requires its dedicated locking component.
Trusted ESSAILEC Test Connection Technology
TE Connectivity and Entrelec ESSAILEC accessories support the reliable maintenance and operation of industrial test-block systems, providing application-specific mechanical components for organised protection, measurement and testing installations.
