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Eaton / Cutler-Hammer HMDL3600 Molded Case Circuit Breaker
- 600A
- 3 Pole
- Panel Mount
Eaton / Cutler-Hammer
HMDL3600
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
HMDL3600
Quantity
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Eaton / Cutler-Hammer HMDL3600 - 600A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Eaton / Cutler-Hammer HMDL3600 - 600A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | HMDL |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC, 25kA @ 250VDC |
| Frame Type | MDL |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (3) 3/0 AWG-400 kcmil (Al/Cu) |
| Max Wire | 400 kcmil |
| Min Wire | 3/0 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Standard Lugs (TA800MA2) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | High Interrupting Capacity, HACR Rated, Reverse Feed |
Quantity
Eaton / Cutler-Hammer HMDL3600 - 600A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | HMDL |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC, 25kA @ 250VDC |
| Frame Type | MDL |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (3) 3/0 AWG-400 kcmil (Al/Cu) |
| Max Wire | 400 kcmil |
| Min Wire | 3/0 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Standard Lugs (TA800MA2) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | High Interrupting Capacity, HACR Rated, Reverse Feed |
Similar Items
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450A 3 Pole Molded Case Circuit Breaker
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Description
Built for industrial applications, the HMDL3600 is a 600A, three-pole molded case circuit breaker from Eaton. It delivers reliable thermal-magnetic protection for critical infrastructure. This M-Frame breaker mounts into Eaton Series C panelboards and switchboards. For system upgrades, it is officially replaced by the Power Defense Frame 4 (PDG4). With a 65 kAIC rating at 480VAC, it includes fixed thermal and magnetic trip functions. The unit is HACR rated and supports reverse feed.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | HMDL |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC, 25kA @ 250VDC |
| Frame Type | MDL |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (3) 3/0 AWG-400 kcmil (Al/Cu) |
| Max Wire | 400 kcmil |
| Min Wire | 3/0 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Standard Lugs (TA800MA2) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | High Interrupting Capacity, HACR Rated, Reverse Feed |
Product FAQs
9 answersWhat enclosures and equipment are compatible with the HMDL3600?
This M-Frame breaker is designed for use in Eaton Series C panelboards, switchboards, and motor control centers.
Can the HMDL3600 be used in reverse feed applications?
Yes, this thermal-magnetic Series C breaker is suitable for reverse feed applications.
What does the H in HMDL3600 indicate?
The H stands for High Interrupting Capacity. It provides higher fault current protection, such as 65kAIC at 480VAC, compared to standard MDL frame breakers.
Is the HMDL3600 rated for DC power systems?
Yes, this breaker is rated for up to 250VDC with a maximum interrupting capacity of 25kAIC.
Is the HMDL3600 suitable for HVAC applications?
Yes, this breaker is HACR rated, making it suitable for heating, air conditioning, and refrigeration equipment circuits.
What wire sizes do the standard lugs on the HMDL3600 accept?
The standard terminal lugs accept three 3/0 AWG to 400 kcmil aluminum or copper conductors per phase.
Are the trip settings on the HMDL3600 adjustable?
No, this specific model features fixed thermal and fixed magnetic trip functions. It does not have adjustable dials for long-time or instantaneous pickup.
What is the difference between the MDL3600 and the HMDL3600?
Both are 600A, 3-pole Series C M-Frame breakers. The HMDL3600 is the high-interrupting version, offering 100kAIC at 240VAC and 65kAIC at 480VAC, whereas the standard MDL3600 has lower fault current ratings.
What is the modern replacement for the HMDL3600?
For new installations or system upgrades, Eaton has officially replaced the Series C M-Frame with the Power Defense Frame 4 (PDG4) series.
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