Description
The ABB TCAL18 Terminal Lug (783164212501) is a plated extruded aluminum lug designed for terminating copper or aluminum conductors in compatible GE Spectra RMS SE150 frame molded case circuit breakers. Supporting conductor sizes from 12 AWG to 3/0 AWG, it provides a reliable mechanical connection for electrical distribution and power circuit applications.
Designed for compatible SEDA, SEHA, SELA, and SEPA circuit breaker models, the TCAL18 accommodates a single conductor and supports installations with frame ratings up to 150 A. Its plated aluminum construction provides a practical terminal connection solution for industrial and commercial switchgear, panelboards, and electrical distribution assemblies.
Key Features
- Copper and Aluminum Compatibility: Designed for terminating compatible copper or aluminum conductors.
- Wide Conductor Range: Accepts a single conductor ranging from 12 AWG to 3/0 AWG.
- Plated Aluminum Construction: Features an extruded aluminum body with a plated finish.
- SE150 Frame Compatibility: Designed for compatible GE Spectra RMS SE150 frame molded case circuit breakers.
- Compatible Breaker Models: Suitable for specified SEDA, SEHA, SELA, and SEPA circuit breakers.
- 150 A Frame Rating: Intended for compatible breaker applications with frame ratings up to 150 A.
- Electrical Distribution Applications: Suitable for compatible switchgear, panelboards, and power distribution equipment.
Specifications
| Technical Specification | Detail |
|---|---|
| Product Model | TCAL18 |
| Catalog Number | TCAL18 |
| UPC | 783164212501 |
| Brand / Manufacturer | ABB / GE Industrial |
| Product Series | Spectra RMS |
| Product Type | Terminal Lug |
| Accessory Category | Circuit Breaker Accessories |
| Compatible Breaker Frame | SE150 |
| Compatible Breaker Models | SEDA, SEHA, SELA, and SEPA |
| Frame Rating | Up to 150 A |
| Conductor Material | Copper or Aluminum (Cu/Al) |
| Wire Range | 1 × 12–3/0 AWG |
| Lug Material | Extruded Aluminum |
| Finish | Plated |
| Conductor Quantity | 1 per lug |
| GO Schedule | ES |
| GSA Compliance | No |
| Stock Status | A, according to the manufacturer catalog listing |






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