GE SGH36BA0400 Series molded

First hand source, affordable price. Spot inventory!

•Shipping Port: Xiamen

•Manager: Rhonda

•E-mail: xrjtina@gmail.com 

•Tel: + 86-15359273796（WhatsApp）

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

GE SGH36BA0400

GE SGH36BA0400 is a GE Spectra Series molded case circuit breaker (MCCB) model, designed for low-voltage power distribution and circuit protection applications. It belongs to GE’s SGH frame series, commonly used in commercial, industrial, and infrastructure electrical systems.

1. Product Identification

• Manufacturer: GE (General Electric)
• Series: Spectra Series SGH
• Model: SGH36BA0400
• Product Type: Molded Case Circuit Breaker (MCCB)
• Frame Size: SGH36
• Rated Current: 400 A (model designation “0400”)
• Application: Low-voltage distribution protection

2. Technical Parameters (Typical)

Parameter	Specification
Breaker Type	Molded Case Circuit Breaker
Frame	SGH36
Rated Current	400 A
Poles	Typically 3-pole (verify by suffix/nameplate)
Voltage Class	Low-voltage AC distribution (commonly 600 V class)
Trip Unit	Thermal-magnetic or electronic trip options depending on configuration
Interrupting Capacity	Depends on installed trip unit and voltage rating
Mounting	Fixed mounting / switchgear installation
Frequency	50/60 Hz

Exact interrupting rating, trip characteristics, and pole configuration should be confirmed from the breaker nameplate or GE catalog data.

3. Product Features

• High reliability protection: Provides overload and short-circuit protection for feeders and equipment.
• Compact MCCB design: Suitable for installation in distribution panels, switchboards, and motor control centers.
• Flexible trip options: Supports different protection settings depending on application requirements.
• Industrial-grade construction: Designed for demanding electrical environments.
• Easy maintenance: Replaceable accessories and standardized GE Spectra components.

4. Structural Composition

Main components typically include:

• Molded insulating housing – Provides mechanical strength and electrical insulation.
• Arc extinguishing chamber – Limits and extinguishes fault arcs.
• Main contacts – Carry normal load current and interrupt fault currents.
• Trip mechanism – Detects abnormal current conditions and releases the breaker.
• Terminal connections – Allow cable/busbar connection.
• Optional accessories:
  • Auxiliary contacts
  • Shunt trip
  • Undervoltage release
  • Alarm switches
  • Remote operation mechanisms

5. Application Fields

GE SGH36BA0400 breakers are commonly used in:

• Industrial power distribution systems
• Manufacturing plants
• Data centers
• Commercial buildings
• Power control panels
• Motor control centers (MCC)
• Generator and transformer secondary protection
• Infrastructure facilities

6. Advantages

• Robust short-circuit protection capability
• Suitable for high-current distribution circuits
• Long service life
• Compatible with GE Spectra switchgear systems
• Supports a wide range of electrical accessories

7. Conclusion

The GE SGH36BA0400 is a 400 A GE Spectra Series MCCB intended for reliable protection of medium/high-current low-voltage electrical distribution circuits. It is widely used in industrial and commercial power systems where dependable overload and fault protection is required. For replacement or retrofit purposes, verify the pole count, trip unit type, voltage rating, and interrupting capacity against the original equipment label before installation.