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Air Circuit Breakers
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HAVELLs "Titania" range of Air Circuit Breakers are available from 630 A to 4000 A rating in 2, 3 and 4 pole version with breaking capacity of 50kA to 100kA. These ACBs have been developed keeping in mind the present day complex requirement of electrical systems which makes it essential to have a reliable product which can give un-interrupted service through out the product life meeting all the stresses that the system encounters.
These ACBs are most compact in size. The height, depth and panel door cut out are common through out the range. The accessories are also common for the entire range, easy to fit without the need for cabling.
Specification : Confirms to IEC 60947 - 2 & IS 13947 - 2
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Range
| Frame | Current Rating (Amps) | Breaking capacity (kA) | No. of Poles | | E | 630-2000 | 50 | 3/4 | | S | 630-2000A | 65 | 3/4 | | H | 2000-3200A | 75 | 3/4 | | V1 | 2500-3200A | 100 | 3/4 | | V2 | 3200-4000A | 100 | 3/4 |
Features
- Compact size ,wide range & high breaking capacity
- 630A to 4000A available only in 3 frame sizes
- First frame available upto 2000A.
- Common height, depth and escutcheons for panel door.
- Front accessible accessories without any cabling
- IPR range of OCR are all microprocessor based
- Common accessories for entire range
- Modular construction for pole unit
- Easily replaceable arcing contacts.
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