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1SDA066651R1 ABB Anti-Adjustment Seal Releases XT1-XT3
ABB 1SDA066651R1 is a tamperproof anti-adjustment seal for compatible SACE Tmax XT1 and XT3 overcurrent protection releases, designed to secure trip-unit adjustment settings against unauthorised or inadvertent alteration.
£26.14
Why Choose the ABB 1SDA066651R1 Anti-Adjustment Seal?
The ABB 1SDA066651R1 is a tamperproof anti-adjustment seal for overcurrent protection releases used with compatible ABB SACE Tmax XT1 and XT3 moulded-case circuit breakers. Identified by ABB as ANTI-ADJUSTMENT SEAL RELEASES XT1-XT3, this accessory is designed to protect the adjustment settings of compatible trip units against unauthorised or inadvertent alteration.
The seal provides a straightforward mechanical means of securing the protection-release adjustment area after the required settings have been established. It is particularly suited to installations where maintaining authorised circuit-breaker protection settings is important for operational control, maintenance procedures and the integrity of the electrical protection system.
Designed for ABB SACE Tmax XT1 and XT3 circuit breakers, the 1SDA066651R1 is associated with the thermal adjustment of compatible TMD thermomagnetic trip units. Its dedicated ABB design provides mechanical compatibility with the intended Tmax XT equipment while adding minimal size and weight to the installation.
Key Advantages
- Genuine ABB SACE Tmax XT circuit-breaker accessory.
- Designed for compatible Tmax XT1 and XT3 protection releases.
- Helps prevent unauthorised or inadvertent adjustment of protection settings.
- Suitable for securing the thermal setting of compatible TMD trip units.
- Simple mechanical solution for maintaining established protection settings.
- Suitable for industrial switchboards, distribution panels and machinery installations.
Key Features
- ABB SACE Tmax XT accessory range.
- ABB designation ANTI-ADJUSTMENT SEAL RELEASES XT1-XT3.
- Tamperproof sealing accessory for overcurrent protection releases.
- Compatible with XT1 and XT3 frame sizes.
- Designed to secure adjustment of compatible thermomagnetic protection releases.
- Suitable for the thermal setting of compatible TMD trip units.
- Accessory rather than a replacement circuit-breaker component.
- Designed for applications covered by the IEC 60947-2 circuit-breaker standard.
Secure Protection of Circuit Breaker Settings
Protection-release settings determine how a compatible circuit breaker responds to electrical fault and overload conditions. Once the required settings have been established, restricting unauthorised adjustment can help maintain the intended protection configuration and provide a visible means of controlling access to adjustable trip-unit parameters.
The ABB 1SDA066651R1 provides a purpose-designed sealing solution for compatible Tmax XT1 and XT3 protection releases. By securing access to the adjustment area, it is particularly useful in switchboards and electrical installations where protection settings should remain under the control of authorised personnel.
Typical Applications
- Industrial low-voltage switchboards.
- Electrical power distribution panels.
- Machine control cabinets.
- Commercial and industrial electrical installations.
- OEM electrical equipment and machinery.
- ABB Tmax XT1 and XT3 installations requiring secured trip-unit settings.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Order code | 1SDA066651R1 |
| Model / designation | ANTI-ADJUSTMENT SEAL RELEASES XT1-XT3 |
| Product type | Circuit breaker protection release accessory |
| Accessory type | Anti-adjustment / tamperproof seal |
| Function | Protection of trip-unit adjustment settings |
| Compatible frame sizes | XT1, XT3 |
| Compatible trip-unit application | TMD thermal setting |
| Application | Overcurrent protection release sealing |
| Accessory | Yes |
| Spare part | No |
| Reference standard | IEC 60947-2 |
| RoHS | EU Directive 2011/65/EU and amendment 2015/863 |
| Product net weight | 0.02 kg |
| EAN / GTIN | 8015644693749 |
Frequently Asked Questions
What is the ABB 1SDA066651R1 used for?
The ABB 1SDA066651R1 is an anti-adjustment tamperproof seal used to secure the protection-release settings of compatible ABB SACE Tmax XT1 and XT3 moulded-case circuit breakers.
Which circuit breakers are compatible with the 1SDA066651R1?
The anti-adjustment seal is designed for compatible ABB SACE Tmax XT1 and XT3 circuit breakers.
What does the ABB 1SDA066651R1 protect?
It is designed to protect the adjustment settings of compatible overcurrent protection releases, helping prevent unauthorised or inadvertent changes after the required settings have been established.
Can the 1SDA066651R1 be used with TMD trip units?
Yes. The accessory is used to seal the thermal adjustment setting of compatible TMD thermomagnetic trip units used with the applicable Tmax XT circuit breakers.
Which standard applies to the ABB 1SDA066651R1?
ABB specifies IEC 60947-2 as the reference standard associated with this circuit-breaker accessory.
Trusted ABB Circuit Breaker Accessories
ABB SACE Tmax XT accessories provide purpose-designed solutions for protecting, controlling and maintaining moulded-case circuit breakers and their protection settings in industrial and commercial low-voltage distribution systems.
