MCCB (Moulded Case Circuit Brreaker) รุ่น Tmax T ประกอบด้วยเฟรมทั้งหมด 8 ขนาดที่รองรับกระแสใช้งานสูงสุดถึง 1600A โดยมีส่วนประมวลผลป้องกัน (Protection Unit Release) ทั้งประเภท Thermaomagnetic และ Electronic เหมาะกับการนำไปใช้งานในโรงงานอุตสาหกรรม ห้างสรรพสินค้า และอาคารสำนักงาน, Power Plant, Offshore, Solar Plant, โรงพยาบาล, ระบบสาธารณูปโภค และอื่นๆ โดยเฉพาะอย่างยิ่งอุปกรณ์เสริมที่ครบครัน เช่น หน้าจอ LCD, Modbus communication module, Energy Display, Interlock แบะอื่นๆ
All the circuit-breakers, both three-pole and four-pole, are available in the fixed version; sizes T4 and T5 in the plug-in version and T4, T5, T6, and T7 also in the withdrawable one.
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- High breaking capacity in compact dimensions
High values of short circuit breaking capacity are guaranteed at different voltage levels, without compromising overall dimensions.
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- Flexibility of use
Thermomagnetic and electronic trip units are available for use in AC/DC or in AC only. It is possible to interchange trip units keeping the same breaking part, so that installation can be upgraded with fewer costs.
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- Advanced protection
A complete range of electronic trip units is suitable for different level of protection, even enhancing selectivity values with Early Fault Detection and Prevention algorithm.
Tmax T Product Range
Tmax T - 3 poles
| Icu (415Vac) |
Trip current rating (AT) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| T4 (3P) | 250A Frame TMD 20A |
250A FrameTMD 32A |
250A FrameTMD 50A |
250A FrameTMA 80A |
250A FrameTMA 100A |
250A FrameTMA 125A |
250A FrameTMA 160A |
250A FrameTMA 200A |
250A FrameTMA 250A |
| 120kA(L) | 1SDA054225R1 | 1SDA054226R1 | 1SDA054227R1 | 1SDA054228R1 | 1SDA054229R1 | 1SDA054230R1 | 1SDA054231R1 | 1SDA054232R1 | 1SDA054233R1 |
| 200kA(V) | 1SDA054243R1 | 1SDA054244R1 | 1SDA054245R1 | 1SDA054246R1 | 1SDA054247R1 | 1SDA054248R1 | 1SDA054249R1 | 1SDA054250R1 | 1SDA054251R1 |
| Icu (415Vac) |
Trip current rating (AT) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| T5 (3P) | 400A Frame TMA 320A |
400A FrameTMA 400A |
630A FrameTMA 500A |
630A Frame LS/I 630A |
|||||
| 36kA (N) | 1SDA054436R1 | 1SDA054437R1 | 1SDA054456R1 | 1SDA054396R1 | |||||
| 50kA (S) | 1SDA054440R1 | 1SDA054441R1 | 1SDA054461R1 | 1SDA054404R1 | |||||
| 70kA (H) | 1SDA054444R1 | 1SDA054445R1 | 1SDA054465R1 | 1SDA054412R1 | |||||
| 120kA(L) | 1SDA054448R1 | 1SDA054449R1 | 1SDA054469R1 | 1SDA054420R1 | |||||
| 200kA(V) | 1SDA054452R1 | 1SDA054453R1 | 1SDA054473R1 | 1SDA054428R1 | |||||
| Icu (415Vac) |
Trip current rating (AT) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| T6 (3P) | 630A Frame TMA 630A |
800A FrameTMA 800A |
1000A Frame LS/I 1000A |
||||||
| 36kA (N) | 1SDA060202R1 | 1SDA060214R1 | 1SDA060537R1 | ||||||
| 50kA (S) | 1SDA060204R1 | 1SDA060216R1 | 1SDA060547R1 | ||||||
| 70kA (H) | 1SDA060206R1 | 1SDA060218R1 | 1SDA060561R1 | ||||||
| 100kA(L) | 1SDA060208R1 | 1SDA060220R1 | 1SDA060574R1 | ||||||
| 150kA(V) | 1SDA069414R1 | 1SDA069425R1 | – | ||||||
Tmax T - 4 poles
| Icu (415Vac) |
Trip current rating (AT) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T4 (4P) | 250A Frame TMD 20A |
250A Frame TMD 32A |
250A Frame TMD 50A |
250A Frame TMA 80A |
250A Frame TMA 100A |
250A Frame TMA 125A (Neutral 50% rating) |
250A Frame TMA 125A (Neutral 100% rating) |
250A Frame TMA 160A (Neutral 50% rating) |
250A Frame TMA 160A (Neutral 100% rating) |
250A Frame TMA 200A (Neutral 50% rating) |
250A Frame TMA 200A (Neutral 100% rating) |
250A Frame TMA 250A (Neutral 50% rating) |
250A Frame TMA 250A (Neutral 100% rating) |
| 120kA(L) | 1SDA054234R1 | 1SDA054235R1 | 1SDA054236R1 | 1SDA054237R1 | 1SDA054238R1 | 1SDA054239R1 | 1SDA054283R1 | 1SDA054240R1 | 1SDA054284R1 | 1SDA054241R1 | 1SDA054285R1 | 1SDA054242R1 | 1SDA054286R1 |
| 200kA(V) | 1SDA054252R1 | 1SDA054253R1 | 1SDA054254R1 | 1SDA054255R1 | 1SDA054256R1 | 1SDA054257R1 | 1SDA054287R1 | 1SDA054258R1 | 1SDA054288R1 | 1SDA054259R1 | 1SDA054289R1 | 1SDA054260R1 | 1SDA054290R1 |
| Icu (415Vac) |
Trip current rating (AT) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T5 (4P) | 400A Frame TMA 320A(Neutral 50% rating) |
400A FrameTMA 320A (Neutral 100% rating) |
400A FrameTMA 400A (Neutral 50% rating) |
400A FrameTMA 400A (Neutral 100% rating) |
630A FrameTMA 500A (Neutral 50% rating) |
630A FrameTMA 500A (Neutral 100% rating) |
630A Frame LS/I 630A |
||||||
| 36kA (N) | 1SDA054438R1 | 1SDA054477R1 | 1SDA054439R1 | 1SDA054478R1 | 1SDA054459R1 | 1SDA054487R1 | 1SDA054400R1 | ||||||
| 50kA (S) | 1SDA054442R1 | 1SDA054479R1 | 1SDA054443R1 | 1SDA054480R1 | 1SDA054463R1 | 1SDA054489R1 | 1SDA054408R1 | ||||||
| 70kA (H) | 1SDA054446R1 | 1SDA054481R1 | 1SDA054447R1 | 1SDA054482R1 | 1SDA054467R1 | 1SDA054491R1 | 1SDA054416R1 | ||||||
| 120kA(L) | 1SDA054450R1 | 1SDA054483R1 | 1SDA054451R1 | 1SDA054484R1 | 1SDA054471R1 | 1SDA054493R1 | 1SDA054424R1 | ||||||
| 200kA(V) | 1SDA054454R1 | 1SDA054485R1 | 1SDA054455R1 | 1SDA054486R1 | 1SDA054475R1 | 1SDA054495R1 | 1SDA054432R1 | ||||||
| Icu (415Vac) |
Trip current rating (AT) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T6 (4P) | 630A Frame TMA 630A (Neutral 50% rating) |
630A Frame TMA 630A (Neutral 100% rating) |
800A Frame TMA 800A (Neutral 50% rating) |
800A Frame TMA 800A (Neutral 100% rating) |
1000A Frame LS/I 1000A |
||||||||
| 36kA (N) | 1SDA060203R1 | 1SDA060210R1 | 1SDA060215R1 | 1SDA060222R1 | 1SDA060542R1 | ||||||||
| 50kA (S) | 1SDA060205R1 | 1SDA060211R1 | 1SDA060217R1 | 1SDA060223R1 | 1SDA060556R1 | ||||||||
| 70kA (H) | 1SDA060207R1 | 1SDA060212R1 | 1SDA060219R1 | 1SDA060224R1 | 1SDA060566R1 | ||||||||
| 100kA(L) | 1SDA060209R1 | 1SDA060213R1 | 1SDA060221R1 | 1SDA060225R1 | 1SDA060580R1 | ||||||||
| 150kA(V) | 1SDA069415R1 | 1SDA069416R1 | 1SDA069426R1 | 1SDA069427R1 | – | ||||||||
