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ABB · SACE Tmax XT2L · Moulded Case Circuit Breaker
1SDA067648R1 is an ABB SACE Tmax XT2L 160 moulded case circuit breaker (MCCB), fixed three-pole version with front terminals and a thermomagnetic TMA R 160 release — rated 160 A and 120 kA ultimate breaking capacity at 415 V AC.
| Electrical | |
| Rated current In | 160 A |
|---|---|
| Rated operational voltage Ue | 690 V AC / 500 V DC |
| Rated insulation voltage Ui | 1000 V (IEC 60947-2) |
| Rated impulse withstand Uimp | 8 kV (IEC 60947-2) |
| Breaking capacity Icu (415 V AC) | 120 kA |
| Breaking capacity Icu (690 V AC) | 18 kA |
| Number of poles | 3P |
| Release | TMA R 160 thermomagnetic (Ir 160 A, Ii 800...1600 A) |
| Mechanical | |
| Version | Fixed |
| Terminals | Front terminals |
| Dimensions (H × W × D) | 130 × 90 × 82.5 mm |
| Approx. weight | 1.1–1.4 kg (per ABB/distributor data) |
| Environment & compliance | |
| Operating temperature | -25...+70 °C |
| Enclosure rating | IP20 (higher ratings with terminals/accessories per catalogue) |
| Standards | IEC 60947-2 |
| Certifications | CE, LR, GL |
Values follow the official ABB SACE Tmax XT catalogue data for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
| ABB SACE Tmax XT2 160-frame variants | |||
| Catalog number | Release | Breaking capacity Icu @415 V | Poles |
|---|---|---|---|
| 1SDA067648R1 — XT2L 160 TMA (this page) | TMA thermomagnetic | 120 kA | 3P |
| 1SDA067715R1 — XT2V 160 TMA | TMA thermomagnetic | 150 kA | 4P |
| XT2N 160 Ekip LSI (1SDA067071R1) | Ekip LSI electronic | 36 kA | 3P |
| XT2N 160 TMA (e.g. 1SDA067020R1) | TMA thermomagnetic | 36 kA | 3P |
The XT2L 160 is the high breaking-capacity member of the ABB SACE Tmax XT2 160-frame family. This catalog number protects a three-phase feeder or main incomer where the prospective short-circuit current is beyond what an XT2N (36 kA) can handle: the TMA thermomagnetic release holds a fixed 160 A thermal threshold with an adjustable magnetic pick-up of 800...1600 A. Terminals land on the front for panel wiring without rear access. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Q.What is 1SDA067648R1?
It is the ABB catalog number for the SACE Tmax XT2L 160 TMA 160-1600 fixed 3-pole moulded case circuit breaker with front terminals — a 160 A MCCB with 120 kA ultimate breaking capacity at 415 V AC.
Q.What is the difference between XT2L and XT2N?
Same 160-class frame and footprint, different breaking capacity: XT2L reaches 120 kA Icu at 415 V AC, while the XT2N version of the same frame is rated 36 kA. Choose XT2L where the prospective short-circuit current exceeds the XT2N rating.
Q.Which release does this breaker use?
The TMA R 160 thermomagnetic release: thermal protection is fixed at 160 A, and the magnetic (instantaneous) pick-up is adjustable between 800 and 1600 A.
Q.How is this unit mounted and connected?
Fixed mounting with front terminals (bolt/screw connection). Confirm the panel layout and terminal shrouds before ordering a like-for-like spare.
Standard (US & Canada, tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders under $500.00; free on orders of $500.00 and above.
Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.
Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Shipping charges and available services are displayed at checkout. See the Shipping Policy for details.
Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use.
This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
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