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Beschreibung

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PowerPacT M-Frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPacT M-Frame circuit breakers have either a fixed long time electronic trip unit or an adjustable amperage version. This circuit breaker has an electronic trip unit, ET 1.0. All PowerPacT circuit breakers have an integral push-to-trip button in the cover to manually trip the circuit breaker. PowerPacT M circuit breakers are available in 2 and 3-pole unit mount or I-Line construction. This unit has I-Line terminations on the line side and mechanical lugs on the load side. This PowerPacT M, 450A, 3 pole, circuit breaker has an interrupting rating of 25kA at 600VAC. This circuit breaker has a continuous current rating of 80% with an ABC phase connection. PowerPacT M circuit breakers comply to UL, CSA, NOM, and IEC standards and are CE marked.
Country of Origin
US
Part Number
MJA36450
Tariff Code
8536200020
EAN
39121601
UPC
785901689614
UNSPSC
39121601
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Environment

Ambient Air Temperature For Operation
-25-70 °C
Standards
UL || CSA || NEMA || NOM-003-SCFI-2000 || IEC 60947-2
Product Certifications
UL || CSA || NOM
Ip Degree Of Protection
IP40
Pollution Degree
3 IEC 60947-1
Ambient Air Temperature For Storage
-50-85 °C
Quality Labels
CE
Operating Altitude
< 6561.68 ft (2000 m) without derating || 13123.36 ft (4000 m) with derating

Contractual warranty

Warranty
18 months

Offer Sustainability

Rohs Exemption Information
Yes
Mercury Free
Yes
Environmental Disclosure
ENVPEP2206030EN
Sustainable Offer Status
Green Premium product
Pvc Free
Yes
Reach Regulation
Reference contains Substances of Very High Concern above the threshold
California Proposition 65
WARNING: This product can expose you to chemicals including: DINP, which is known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
China Rohs Regulation
Product out of China RoHS scope. Substance declaration for your information.
Circularity Profile
ENVEOLI2206030EN
Eu Rohs Directive
Compliant with Exemptions

Complementary

Mounting Mode
I-Line bracket)
Network Frequency
50/60 Hz
Terminal Identifier
AL800M23K
[Ics] Rated Service Breaking Capacity
35 kA 240 V AC 50/60 Hz IEC 60947-2 || 25 kA 380/415 V AC 50/60 Hz IEC 60947-2
Trip Unit Technology
electronic, basic, ET 1.0,
Trip Unit Name
ET 1.0
Height
12.86 in
[Ue] Rated Operational Voltage
600 V AC 50/60 Hz UL 489
Tightening Torque
50-50 N.m 95-240 mm² (3 x AWG 3/0...3 x 500 kcmil)
Mounting Support
bracket
Breaking Capacity Code
J
Magnetic Tripping Current
900-4500 A
Local Signalling
1 trip indicator green)
Number Of Slots
2 auxiliary switch OF plug-in) || 1 alarm switch SD plug-in) || 1 voltage release MN or MX plug-in)
Electrical Connection
I-Line connection, line || lugs, load
Mounting Height
9 in
Net Weight
29 lb(US)
[Uimp] Rated Impulse Withstand Voltage
8 kV IEC 60947-2
Control Type
operating handle
Circuit Breaker Application
HACR rated
Wire Stripping Length
25 mm
Line Rated Current
450-450 A
Utilisation Category
category A
Long Time Pick-Up Adjustment Range
300...800 A
Continuous Current Rating
80 %
Breaking Capacity
AIR 100 kA 240 V AC 50/60 Hz UL 489 || AIR 65 kA 480 V AC 50/60 Hz UL 489 || AIR 25 kA 600 V AC 50/60 Hz UL 489 || Icu 65 kA 240 V AC 50/60 Hz IEC 60947-2 || Icu 50 kA 380/415 V AC 50/60 Hz IEC 60947-2
[Ui] Rated Insulation Voltage
750 V IEC 60947-2
Suitability For Isolation
yes IEC 60947-2
Poles Description
3P
Quantity Per Set
1
Awg Gauge
3 x AWG 3/0...3 x 500 kcmil aluminium/copper
Color
Black
Width
8.27 in
Depth
8.05 in

Specifications

Product Or Component Type
circuit breaker
Product Name
PowerPact M
Range
PowerPact
Device Application
distribution

Dokumente

Data Sheet

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