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intelligent
TemPower2
Air Circuit Breakers
with Built-in KCR
dĞƌĂƐĂŬŝ͛Ɛ dĞŵWŽǁĞƌϮ ͘ ͘ ŝƐ ƚŚĞ ƌĞƐƵůƚ ŽĨ ĂŶ
intensive market research program which took into
account the requirements of switchboard builders,
consultants and end users.
dĞŵWŽǁĞƌϮ ŝƌ ŝƌĐƵŝƚ ƌĞĂŬĞƌ ŝƐ ŽŶĞ ŽĨ ƚŚĞ ƐŵĂůůĞƐƚ
ŝŶ ƚŚĞ ŵĂƌŬĞƚ ǁŝƚŚ Ă ϭ ƐĞĐŽŶĚ ƌĂƟŶŐ ;/ĐǁͿ͘
dŚĞ ƉƌŽĚƵĐƚ ƌĂŶŐĞ ŽĨ ƚŚĞ ǁŽƌůĚ͛Ɛ ƐŵĂůůĞƐƚ Ɛ͕
dĞŵWŽǁĞƌϮ ďƌŽĂĚĞŶƐ ǁŝƚŚ ŶĞǁ ϱϬϬϬ ĂŶĚ ϲϯϬϬ
ŵŽĚĞůƐ͘ dĞŵWŽǁĞƌϮ ŵŽĚĞů ǁŝƚŚ Ă ĨƌĂŵĞ ƐŝnjĞ ŽĨ
Features 4000A is downsized.
dĞŵWŽǁĞƌϮ ŝƐ ƚŚĞ ǁŽƌůĚ͛Ɛ ĮƌƐƚ ͞ ŽƵďůĞ ƌĞĂŬ͟ ͕ ŵŝŶĚ ǁĞ ĂƌĞ ŝŶƚƌŽĚƵĐŝŶŐ ŽƵƌ ŶĞǁ ZϰϰϬ^ ; Žŵ-
having two breaking contacts per phase. The unique pact) 4000A ACB and new AR6 - 5000A and 6300A
ƉŽůĞ ƐƚƌƵĐƚƵƌĞ ŵĞĂŶƐ ƚŚĂƚ ƚŚĞ ƐŚŽƌƚ ƟŵĞ ǁŝƚŚƐƚĂŶĚ ͘ tŝƚŚ ƚŚĞ ŝŶƚƌŽĚƵĐƟŽŶ ŽĨ ƚŚĞƐĞ ŶĞǁ Ɛ ƚŚĞƌĞ
ƌĂƟŶŐ ;/Đǁ͕ ϭƐĞĐͿ ŝƐ ĞƋƵĂů ƚŽ ƚŚĞ ƐĞƌǀŝĐĞ ƐŚŽƌƚͲĐŝƌĐƵŝƚ ǁŝůů ďĞ Ă ƐŽůƵƟŽŶ ĨƌŽŵ ϴϬϬ ƚŽ ϲϯϬϬ Ăůů ǁŝƚŚ ƚŚĞ
ďƌĞĂŬŝŶŐ ĐĂƉĂĐŝƚLJ ;/ĐƐͿ ĨŽƌ Ăůů ŵŽĚĞůƐ͘ &Ƶůů ƐĞůĞĐƟǀ- same front cover dimension and standardized acces-
ity is guaranteed up to the full system Fault level. ƐŽƌŝĞƐ ƚŚƌŽƵŐŚŽƵƚ ƚŚĞ ƌĂŶŐĞ͘ DĂdžŝŵƵŵ ƉŽǁĞƌ ĨƌŽŵ
dĞŵWŽǁĞƌϮ Ɛ ŚĂǀĞ ƚŚĞ ǁŽƌůĚ͛Ɛ ƐŵĂůůĞƐƚ ĚĞƉƚŚ ŵŝŶŝŵƵŵ ǀŽůƵŵĞ ǁĂƐ ĐĞŶƚƌĂů ƚŽ ƚŚĞ ĚĞƐŝŐŶ ƐƉĞĐŝĮĐĂ-
ƌĞƐƵůƟŶŐ ŝŶ ƐƉĂĐĞ ƐĂǀŝŶŐ ŝŶ ƐǁŝƚĐŚďŽĂƌĚƐ͘ DŽƌĞ ƚŚĂŶ ƟŽŶ͘ tŝƚŚ Ă ĚĞƉƚŚ ŽĨ ϮϵϬŵŵ ĨŽƌ ƚŚĞ ĮdžĞĚ ƚLJƉĞ ĂŶĚ
twenty design patents have been registered for the 345mm for draw-out, it is one of the smallest ACBs in
dĞŵWŽǁĞƌϮ ͘ dĞƌĂƐĂŬŝ͛Ɛ ĐŽƌĞ ďƵƐŝŶĞƐƐ ďĞůŝĞĨ ŝƐ ƚŚĞ ǁŽƌůĚ͘ Ɛ ǁŝƚŚ ĨƌŽŶƚ ĐŽŶŶĞĐƟŽŶƐ ĂƌĞ ĂǀĂŝůĂďůĞ
commitment to our customers and the progressive ŽīͲƚŚĞͲƐŚĞůĨ͘ &ƌŽŶƚ ĐŽŶŶĞĐƟŽŶƐ ĂƌĞ ĞƐƉĞĐŝĂůůLJ ƐƵŝƚ-
ŝŶŶŽǀĂƟŽŶ ŽĨ ƚŚĞ dĞŵWŽǁĞƌϮ Z ͘ tŝƚŚ ƚŚŝƐ ŝŶ able for smaller-depth switchboards.
TemPower2 Economical Air Circuit Breakers
dĞŵWŽǁĞƌϮ ĞĐŽŶŽŵŝĐĂů ƐĞƌŝĞƐ ŝŶĐůƵĚŝŶŐ ϲϯϬ ƚŽ ϭϲϬϬ ĨƌĂŵĞ ďƌĞĂŬĞƌƐ
ĞdžĐĞů ŝŶ ĐŽƐƚ ƉĞƌĨŽƌŵĂŶĐĞ͘ dŚĞ ďƌĞĂŬĞƌƐ ŽĨ ƚŚŝƐ ƐĞƌŝĞƐ ĂƌĞ ƚŚĞ ƐĂŵĞ ŝŶ ĞŶ-
ĐůŽƐƵƌĞ ƐŝnjĞ͕ ĂŶĚ ĐŽŵƉĂĐƚ ĂŶĚ ĨƵůůLJ ĞƋƵŝƉƉĞĚ ǁŝƚŚ ĞƐƐĞŶƟĂů ĨƵŶĐƟŽŶƐ͘
Features
ͻ dĞŵWŽǁĞƌϮ ĞĐŽŶŽŵŝĐĂů ƐĞƌŝĞƐ ŝŶĐůƵĚŝŶŐ ϲϯϬ ƚŽ ŽŵŝŶŐ ƐƚĂŶĚĂƌĚ ǁŝƚŚ Ɛŝdž ƉƌŽƚĞĐƟŽŶ ĐŚĂƌĂĐƚĞƌŝƐƟĐƐ͕
1600A frame breakers ƚŚĞ K Z ƉƌŽǀŝĚĞƐ ŽƉƟŵƵŵ ƐĞůĞĐƟǀĞ ĐŽŽƌĚŝŶĂƟŽŶ
ͻ The breakers of this series are the same in enclosure with upstream high-voltage breakers or relays and
ƐŝnjĞ͘ ŽŵƉĂĐƚ ĂŶĚ ĨƵůůLJ ĞƋƵŝƉƉĞĚ ǁŝƚŚ ĞƐƐĞŶƟĂů downstream breakers or loads.
ĨƵŶĐƟŽŶƐ͕ ƚŚŝƐ ƐĞƌŝĞƐ ĞdžĐĞůƐ ŝŶ ĐŽƐƚ ƉĞƌĨŽƌŵĂŶĐĞ͘ ͻ Increased accessibility from the front
ͻ dŚĞ ƉĂŶĞů ĐƵƚŽƵƚ ŝĚĞŶƟĐĂů ĨŽƌ Ăůů ƚŚĞ dĞŵ- ͻ /ƚ ĞŶŚĂŶĐĞƐ ĞĂƐĞ ŽĨ ŝŶƐƚĂůůĂƟŽŶ͕ ŽƉĞƌĂƟŽŶ͕ ĂŶĚ
WŽǁĞƌϮ ƐĞƌŝĞƐ ďƌĞĂŬĞƌƐ maintenance. The double insulated design ensures
ͻ The same front panel cutout size for economical, that most accessories can be safely and easily,
standard, and high-fault series allows easy designing ŝŶƐƚĂůůĞĚ ďLJ ƚŚĞ ƵƐĞƌ͘ ŽŶƚƌŽů ĂŶĚ ĂƵdžŝůŝĂƌLJ ƐǁŝƚĐŚ
of switchboards. terminals are mounted at the front on the ACB body
ͻ ŶŚĂŶĐĞĚ ƐĞůĞĐƟǀŝƚLJ ĨŽƌ ĞĂƐLJ ĂĐĐĞƐƐ͘ &Žƌ ƚŚĞ ĐŽŶŶĞĐƟŽŶ ƚŽ ƚŚĞ ŵĂŝŶ
ͻ &Ƶůů ƐĞůĞĐƟǀŝƚLJ ĐĂŶ ďĞ ĂĐŚŝĞǀĞĚ ĂƐ ƚŚĞ ƌĂƚĞĚ ďƌĞĂŬ- circuit, it is easy to access from the front for the
ŝŶŐ ĐĂƉĂĐŝƚLJ ŝƐ ŝĚĞŶƟĐĂů ƚŽ ƚŚĞ ƌĂƚĞĚ ƐŚŽƌƚͲƟŵĞ ĨƌŽŶƚ ƚĞƌŵŝŶĂůƐ ƵƐŝŶŐ ŽƉƟŽŶĂů ĂƩĂĐŚŵĞŶƚƐ͘ ƵĞ ƚŽ
withstand current. the increased level of harmonics within the distri-
ͻ KǀĞƌͲĐƵƌƌĞŶƚ ƌĞůĞĂƐĞ ;K ZͿ ĨĞĂƚƵƌŝŶŐ ŽƉĞƌĂƟŽŶĂů ďƵƟŽŶ ŶĞƚǁŽƌŬ͕ ƚŚĞ ŶĞƵƚƌĂů ƉŚĂƐĞ ŝƐ ĨƵůůLJ ƌĂƚĞĚ ĂƐ
ease standard.
ͻ ^ŝŵƉůLJ ƵƐŝŶŐ ƚǁŽ ĚŝĂůƐ ŽĨ ƚŚĞ K Z͕ ŽŶĞ ĨŽƌ ƐĞůĞĐƟŶŐ ͻ ƐƵďƐƚĂŶƟĂů ŝŵƉƌŽǀĞŵĞŶƚ ŝŶ ůŝĨĞ ĐLJĐůĞƐ
ƚŚĞ ƌĂƚĞĚ ĐƵƌƌĞŶƚ ĂŶĚ ƚŚĞ ŽƚŚĞƌ ĨŽƌ ƐĞůĞĐƟŶŐ Ă ƉƌŽ- ͻ dŚĞ dĞŵWŽǁĞƌϮ ĞĐŽŶŽŵŝĐĂů ƐĞƌŝĞƐ ŚĂƐ ĂĐŚŝĞǀĞĚ
ƚĞĐƟŽŶ ĐŚĂƌĂĐƚĞƌŝƐƟĐ͕ ĂůůŽǁ LJŽƵ ƚŽ ƐĞƚ ƵƉ ƚŚĞ K Z͘ very high life cycles compared with old models.
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