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MJA36300 | Schneider Electric Circuit Breaker
- Regular price
- $5,287.00
- Sale price
- $5,287.00
- Regular price
-
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Product Description P/N: MJA36300
Description
The MJA36300 is a PowerPacT M-Frame circuit breaker manufactured to provide protection against overloads and short circuits in electrical systems. Featuring a continuous current rating of 300A and a 25kA interrupting rating at 600VAC, this 3-pole circuit breaker is designed for high-performance applications. Equipped with an electronic trip unit, specifically ET 1.0, it ensures precise and reliable tripping functionality.
Technical Specifications
|
Part Number |
MJA36300 |
|
Category |
Circuit Breaker |
|
Subcategory |
Molded Case Circuit Breaker |
|
Line Rated Current |
300 A |
|
Number of Poles |
3P |
|
Control Type |
Operating handle |
|
Breaking capacity code |
J |
|
[Ue] rated operational voltage |
600 V AC 50/60 Hz UL 489 |
|
Network Frequency |
50/60 Hz |
|
[Ics] rated service breaking capacity |
35 kA 240 V AC 50/60 Hz IEC 60947-2 |
|
[Uimp] rated impulse withstand voltage |
8 kV IEC 60947-2 |
|
Trip unit technology |
Electronic, basic, ET 1.0 |
|
Magnetic tripping current |
600…3000 A |
|
Continuous current rating |
80 % |
|
[Ui] rated insulation voltage |
750 V IEC 60947-2 |
|
Trip unit name |
ET 1.0 |
|
Suitability for isolation |
Yes IEC 60947-2 |
|
Utilisation category |
Category A |
|
AWG gauge |
3 x AWG 3/0...3 x 500 kcmil aluminium/copper |
|
Local signalling |
1 trip indicator (green) |
|
Mounting mode |
I-Line bracket |
|
Mounting Support |
Bracket Terminal identifier: AL800M23K |
|
Long time pick-up adjustment range |
300...800 A |
|
Mounting Height |
9 in (228.60 mm) |
|
Power wire stripping length |
0.98 in (25 mm) |
|
Color |
Black |
|
Height |
12.86 in (326.64 mm) |
|
Width |
8.27 in (210.06 mm) |
|
Depth |
8.05 in (204.47 mm) |
|
Net Weight |
29 lb (US) (13.15 kg) |
|
Quantity per Set |
1 |
|
Circuit breaker application |
HACR rated |
Information About MJA36300
The MJA36300 is a Circuit Breaker, specifically a PowerPacT M-Frame variant, designed to safeguard electrical systems from damage caused by overloads and short circuits. It features a fixed long time electronic trip unit, denoted as ET 1.0, which ensures precise and reliable tripping functionality.
All PowerPacT circuit breakers, including the MJA36300, come equipped with an integral push-to-trip button in the cover, facilitating manual tripping when necessary. They are available in both 2 and 3-pole unit mount configurations, as well as I-Line construction.
Compliance with industry standards is ensured, with PowerPacT M circuit breakers adhering to UL, CSA, NOM, and IEC standards, and carrying the CE mark. This guarantees their reliability, safety, and suitability for a wide range of applications.
Manufacturer information
Schneider Electric, a global leader in energy management and automation, offers innovative solutions for efficiency and sustainability. With a diverse portfolio spanning power distribution, automation, and renewable energy, Schneider Electric is committed to shaping a more connected and sustainable future.
Description
The MJA36300 is a PowerPacT M-Frame circuit breaker manufactured to provide protection against overloads and short circuits in electrical systems. Featuring a continuous current rating of 300A and a 25kA interrupting rating at 600VAC, this 3-pole circuit breaker is designed for high-performance applications. Equipped with an electronic trip unit, specifically ET 1.0, it ensures precise and reliable tripping functionality.
Technical Specifications
|
Part Number |
MJA36300 |
|
Category |
Circuit Breaker |
|
Subcategory |
Molded Case Circuit Breaker |
|
Line Rated Current |
300 A |
|
Number of Poles |
3P |
|
Control Type |
Operating handle |
|
Breaking capacity code |
J |
|
[Ue] rated operational voltage |
600 V AC 50/60 Hz UL 489 |
|
Network Frequency |
50/60 Hz |
|
[Ics] rated service breaking capacity |
35 kA 240 V AC 50/60 Hz IEC 60947-2 |
|
[Uimp] rated impulse withstand voltage |
8 kV IEC 60947-2 |
|
Trip unit technology |
Electronic, basic, ET 1.0 |
|
Magnetic tripping current |
600…3000 A |
|
Continuous current rating |
80 % |
|
[Ui] rated insulation voltage |
750 V IEC 60947-2 |
|
Trip unit name |
ET 1.0 |
|
Suitability for isolation |
Yes IEC 60947-2 |
|
Utilisation category |
Category A |
|
AWG gauge |
3 x AWG 3/0...3 x 500 kcmil aluminium/copper |
|
Local signalling |
1 trip indicator (green) |
|
Mounting mode |
I-Line bracket |
|
Mounting Support |
Bracket Terminal identifier: AL800M23K |
|
Long time pick-up adjustment range |
300...800 A |
|
Mounting Height |
9 in (228.60 mm) |
|
Power wire stripping length |
0.98 in (25 mm) |
|
Color |
Black |
|
Height |
12.86 in (326.64 mm) |
|
Width |
8.27 in (210.06 mm) |
|
Depth |
8.05 in (204.47 mm) |
|
Net Weight |
29 lb (US) (13.15 kg) |
|
Quantity per Set |
1 |
|
Circuit breaker application |
HACR rated |
Information About MJA36300
The MJA36300 is a Circuit Breaker, specifically a PowerPacT M-Frame variant, designed to safeguard electrical systems from damage caused by overloads and short circuits. It features a fixed long time electronic trip unit, denoted as ET 1.0, which ensures precise and reliable tripping functionality.
All PowerPacT circuit breakers, including the MJA36300, come equipped with an integral push-to-trip button in the cover, facilitating manual tripping when necessary. They are available in both 2 and 3-pole unit mount configurations, as well as I-Line construction.
Compliance with industry standards is ensured, with PowerPacT M circuit breakers adhering to UL, CSA, NOM, and IEC standards, and carrying the CE mark. This guarantees their reliability, safety, and suitability for a wide range of applications.
Manufacturer information
Schneider Electric, a global leader in energy management and automation, offers innovative solutions for efficiency and sustainability. With a diverse portfolio spanning power distribution, automation, and renewable energy, Schneider Electric is committed to shaping a more connected and sustainable future.