Description
The ITE ET4033 is a 30 Amp, 3-pole molded case circuit breaker designed for industrial and commercial electrical systems. It provides reliable protection for circuits operating up to 600 VAC or 125/250 VDC. This breaker ensures safe operation in high-demand three-phase applications.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
ITE |
| Category |
Circuit Breaker |
| Part Number |
ET4033 |
| Subcategory |
Circuit Breaker |
| Series |
F-Type |
| Poles |
3 |
| Current Rating |
30 Amp |
| Voltage Rating |
600 VAC, 125/250 VDC |
| Phase |
Three-Phase |
| Trip Type |
Thermal-Magnetic |
| Interrupting Rating |
14kA @ 480 VAC |
| Mounting Type |
Panel/Equipment Mount |
| Dimensions (WxHxD) |
4.50 x 10.00 x 4.00 in |
| Operating Temperature |
40°C |
| Construction Features |
Molded Case |
| Weight |
8 lbs |
Information About ET4033
The ET4033 is part of ITE’s F-type series of molded case circuit breakers, built for consistent industrial performance. It features a thermal-magnetic trip mechanism for overload and short-circuit protection. The breaker supports both AC and DC circuits with a 14kA interrupting rating at 480 VAC. Its durable molded case construction allows for stable mounting and safe long-term operation.
Key Features:
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Series: F-type molded case circuit breaker for industrial use.
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Poles: 3-pole configuration for three-phase systems.
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Current Rating: 30 Amp continuous load capacity.
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Voltage Rating: 600 VAC and 125/250 VDC compatible.
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Trip Type: Thermal-magnetic for accurate overload and short-circuit protection.
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Interrupting Capacity: 14kA at 480 VAC.
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Construction: Molded case for durability and long-term reliability.
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Mounting: Standard panel or equipment mounting for industrial installations.
The ET4033 delivers the reliability and precision required for three-phase circuit protection in industrial and commercial settings.
