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EATON GHB3040 Molded Case Circuit Breaker, Type Ghb, 3-Pole, 40 A, 480Y/277 Vac, 125/250 Vdc
In Stock : 528 Units Get it by Friday, Dec 27
Payment Options Available
Delivery Options Available
Product Specifications:
| Item | Circuit Breaker |
| Aic Rating | 14kAIC@480V |
| Amps | 40A |
| Frame Type | GHB |
| Number Of Poles | 3 |
| Voltage | 480V |
| Voltage Type | AC |
Shipping Info:
| Ship weight (kg) | 0.79 |
| Ship height (cm) | 10.16 |
| Ship length (cm) | 6.68 |
| Ship width (cm) | 7.62 |
| Country of Origin | US |
Product Details:
Eaton GHB3040 Series C circuit breaker has a GHB frame and is designed for opening a circuit under short-circuit or overload conditions. It is suitable for panelboards, switchboards, motor control centres and busways.
Features:
- This unit has a patented contact design featuring high-speed blow-open action for flexibility.
- It has a fixed thermal-magnetic trip mechanism offering long-time and instantaneous current limiting protection.
- The bolt-on mounting design allows easy installation in panels or switchboards, in both horizontal and vertical directions.
Standards and Approvals:
- UL
- CSA
- NEMA
- Federal Specifications Classification W-C375B
Frequently Asked Questions:
Q. How do you install a bolt-on circuit breaker?
A.
- Switch Off the main breaker.
- Position the circuit breaker carefully & secure it with screws to bus bars behind it.
- Connect the load wire that feeds into the unit.
- Flip the circuit breaker into the On position.
- Finally, turn the main breaker On.
Q. How does a thermal-magnetic trip work?
A.
- The trip unit is the circuit breaker component that determines when the contacts will open automatically.
- The trip unit of a thermal-magnetic circuit breaker includes elements designed to detect heat from overloading or excess current from short-circuiting.
Q. How many poles does this circuit breaker have?
A. Eaton GHB3040 breaker is a three-pole circuit interrupter.
Product Variants
| Product | Model | Aic Rating | Amps | Frame Type | Number Of Poles | Voltage | Price | |
|---|---|---|---|---|---|---|---|---|
 |
DK3300 | 65kAIC@240V | 300A | DK | 3 | 240V | €€3,346.23 | |
|
DK3400 | 65kAIC@240V | 400A | DK | 3 | 240V | €€3,346.23 | |
 |
GHB2090 | 14kAIC@480V | 90A | GHB | 2 | 480V | €€735.86 | |
 |
GHB2100 | 14kAIC@480V | 100A | GHB | 2 | 480V | €€1,428.96 | |
 |
GHB3015 | 14kAIC@480V | 15A | GHB | 3 | 480V | €€806.16 | |
|
GHB3020 | 14kAIC@480V | 20A | GHB | 3 | 480V | €€806.16 | |
|
GHB3025 | 14kAIC@480V | 25A | GHB | 3 | 480V | €€823.36 |
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