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1SDA074445R1 ABB HTC XT3 4-Pole High Terminal Covers 2-Piece RC223
ABB 1SDA074445R1 is a two-piece set of insulating high terminal covers for compatible four-pole SACE Tmax XT3 RC223 circuit breaker assemblies.
£36.26
Why Choose the ABB 1SDA074445R1 HTC XT3 4-Pole High Terminal Covers?
The ABB 1SDA074445R1, designated HTC XT3 4p TERM.COVERS HIGH 2pcs RC2223, is a set of high terminal covers designed for compatible four-pole ABB SACE Tmax XT3 circuit breakers fitted with the RC223 residual-current configuration. The covers provide a purpose-designed insulating barrier around the main terminal area.
As part of the ABB SACE Tmax XT accessory range, these high terminal covers support safer and more controlled switchboard construction by shielding the breaker terminal region. They are manufactured from insulating plastic and are specifically matched to the dimensions and connection arrangement of the compatible XT3 four-pole assembly.
The 1SDA074445R1 package contains two high terminal covers and is intended for the four-pole XT3 RC223 configuration. ABB specifies compliance with IEC 60947-2 and UL 489, with a product weight of approximately 0.2 kg.
Key Advantages
- Genuine ABB high terminal cover accessory for SACE Tmax XT3.
- Designed specifically for the four-pole RC223 XT3 configuration.
- Provides an insulating cover around the circuit breaker terminal area.
- Supplied as a convenient 2-piece set.
- Manufactured from insulating plastic.
- Designed in accordance with IEC 60947-2 and UL 489.
Key Features
- ABB SACE Tmax XT3 accessory.
- HTC high terminal cover design.
- Suitable for 4-pole configurations.
- Designed for RC223 XT3 applications.
- 2 pieces supplied.
- Insulating plastic construction.
- Product net weight of approximately 0.2 kg.
- Compliant with applicable RoHS requirements.
Terminal Protection and Insulation for Tmax XT3
High terminal covers provide a physical insulating barrier around exposed circuit breaker connection areas. In properly configured switchgear, this helps reduce inadvertent access to the terminal region and supports orderly separation of conductive parts within the electrical assembly.
The ABB 1SDA074445R1 is specifically configured for the four-pole XT3 RC223 arrangement, ensuring compatibility with the intended breaker and residual-current assembly. Its purpose-designed construction makes it preferable to improvised terminal shielding when assembling or maintaining compatible ABB switchgear.
Typical Applications
- ABB SACE Tmax XT3 four-pole circuit breaker installations.
- XT3 assemblies incorporating the compatible RC223 configuration.
- Industrial low-voltage distribution switchboards.
- Commercial electrical distribution panels.
- Machine control and power distribution enclosures.
- Switchgear requiring additional insulation around circuit breaker terminals.
- Maintenance and refurbishment of compatible Tmax XT assemblies.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| ABB order code | 1SDA074445R1 |
| Product type | High terminal covers |
| Accessory designation | HTC |
| Compatible circuit breaker | SACE Tmax XT3 |
| Compatible configuration | RC223 |
| Number of poles | 4 |
| Quantity supplied | 2 pieces |
| Material | Plastic |
| Reference standards | IEC 60947-2 / UL 489 |
| Product net weight | approx. 0.2 kg |
| Package dimensions (L × W × H) | approx. 150 × 105 × 95 mm |
| Minimum order quantity | 1 piece |
| Customs tariff number | 85389099 |
| EAN / GTIN | 8015644783808 |
| RoHS status | Compliant with EU Directive 2011/65/EU and amendment 2015/863 |
Frequently Asked Questions
What is the ABB 1SDA074445R1?
The ABB 1SDA074445R1 is a set of high terminal covers designed for compatible four-pole SACE Tmax XT3 RC223 circuit breaker assemblies.
How many terminal covers are supplied with the ABB 1SDA074445R1?
The 1SDA074445R1 is supplied as a set of 2 high terminal covers.
Which circuit breaker is compatible with the ABB 1SDA074445R1?
The terminal covers are specifically designed for the ABB SACE Tmax XT3 four-pole RC223 configuration.
What material are the ABB 1SDA074445R1 terminal covers made from?
ABB specifies plastic construction for these high terminal covers, providing the insulating properties required for their terminal-covering function.
Which standards apply to the ABB 1SDA074445R1?
ABB lists IEC 60947-2 and UL 489 as the reference standards associated with this high terminal cover accessory and its compatible circuit breaker system.
Trusted ABB Low-Voltage Switchgear Accessories
ABB SACE Tmax XT accessories provide purpose-designed solutions for professional low-voltage switchgear, and the 1SDA074445R1 high terminal cover set provides dedicated insulating coverage for compatible four-pole XT3 RC223 circuit breaker assemblies.
