Illustration - our own representative render, not a photograph; see the datasheet for exact details.
Terasaki S250-GE 40A 3-Pole Electronic MCCB, TemBreak 2 250A Frame, 65kA (332005)
- Brand:
- Terasaki
- Part number:
- 332005
Three-pole, 40 A TemBreak 2 S250-GE electronic moulded-case circuit breaker with a current setting of 16 A to 40 A and 65 kA Icu (36 kA Ics) at 400/415 V AC. Terasaki part number 332005.
- 40 A, 3-pole, TemBreak 2 250 A frame
- Electronic trip, current setting 16-40 A
- Icu 65 kA, Ics 36 kA at 400/415 V AC
- Short-time pick-up and delay settings
- Outgoing device for Resilience Plus boards
Available to order
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Minimum order £50 ex VAT. All prices exclude VAT, which is added at checkout.
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Specifications
Electrical
| Rated current | 40 A |
|---|---|
| Poles / neutral | 3 pole |
| Frame size | 250 A |
Protection
| Trip unit | Electronic |
|---|---|
| Breaking capacity (Icu) | 65 kA |
Fit
| Panelboard range | Resilience PlusWhat does this mean?Modular: a separate incomer housing beside the panel board, with add-on enclosures and cableways. 400 A or 800 A busbars, 6 to 18 outgoing ways, outgoing MCCBs up to 250 A (400 A on the twin board), Form 3a or 3b Type 2, doors optional. |
|---|
Identification
| Brand | Terasaki |
|---|---|
| Part number | 332005 |
| Range | Terasaki TemBreak2 |
More technical data
| Series | TemBreak 2 S250-GE, 250 A frame, 3 poles |
|---|---|
| Rated current In | 40 A at 50 °C; current setting 16-40 A |
| Trip unit | electronic (microprocessor) |
| Icu / Ics at 400/415 V AC | 65 kA / 36 kA |
| Ue | 690 V AC (50/60 Hz), AC only; Ui: 800 V; Uimp: 8 kV |
| Utilisation category | A |
| Connection | front, M8 terminal screws (lug or bar up to 25 mm wide, 7 mm thick) |
| Dimensions (W x H x D) | 105 x 165 x 103 mm; weight 2.3 kg |
| Endurance at 415 V AC | 30,000 cycles electrical and mechanical |
Product details
Terasaki S250-GE 332005 is a 40 A, 3-pole TemBreak 2 electronic moulded-case circuit breaker on the 250 A frame, with 65 kA Icu at 400/415 V AC and a current setting from 16 A to 40 A. Terasaki lists it as an outgoing device for Resilience Plus 6, 12 and 18 way boards.
Key features
- Electronic trip: current setting IR from 0.4 to 1.0 x In in seven steps
- Five selectable characteristics set the long-time delay, short-time pick-up (2.5, 5 or 10 x IR) and delay (0.1 or 0.2 s)
- Instantaneous trip at 14 x IR, capped at 13 x In
- Icu 65 kA, Ics 36 kA at 400/415 V AC
Typical applications
The small-current choice for high fault levels: set it to 16, 20, 25.2, 32, 36, 38 or 40 A for three-phase sub-circuits where the prospective fault current is above 36 kA. Its Ics is 36 kA. Where 36 kA Icu is enough, the S250-NE 40 A (331701) has the same settings. Our Panel Builder adds it to a Resilience Plus layout and parts list.
Compliance
Electrical characteristics to IEC 60947-2 and EN 60947-2 (Terasaki datasheet).
Accessories that fit: auxiliary switch 000348, alarm switch 000744, a shunt trip or an under-voltage release (one trip-coil pocket, so not both), terminal covers 080517 and 080654, cable clamps 081354 and 080586, and toggle lock 037016.
Genuine Terasaki product. Add it to your cart, or ask us to quote a larger quantity.
