ABB / General Electric TFL236070WL Molded Case Circuit Breaker
- 70A
- 3 Pole
- Unit Mount
Quantity
ABB / General Electric TFL236070WL - 70A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Engineered for industrial environments, the GE TFL236070WL is a 3-pole, 70A molded case circuit breaker providing reliable thermal-magnetic protection. This unit-mount breaker installs into individual enclosures and switchboards. As a legacy F-Frame device, it is replaced by the ABB XT4HU3070AFF000XXX. Equipped with factory-installed line and load lugs, it features a 65kAIC rating at 480VAC and an adjustable magnetic trip for precise current limiting.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TFL236070WL |
| Series | TFL |
| Amperage | 70A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC, 10kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Individual Enclosures, Switchboards, Motor Control Centers |
| Wire Gauge | 4 AWG - 300 kcmil (Cu/Al) |
| Max Wire | 300 kcmil |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Line and Load Lugs (Factory Installed) |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Current Limiting, High Interrupting Capacity, Reverse Feed, Common Trip, Non-Interchangeable Trip, Trip-Free Mechanism, Quick-Make/Quick-Break |
Product FAQs
6 answersWhat does the "WL" suffix indicate in the TFL236070WL catalog number?
The "WL" suffix signifies that the circuit breaker includes factory-installed line and load lugs. If your installation does not require line lugs, the breaker is typically referenced without the "WL" in the part number.
What wire sizes are accepted by the factory lugs on the TFL236070WL?
The included lugs are designed to accept 4 AWG to 300 kcmil copper (Cu) or aluminum (Al) conductors.
Is the trip unit on the TFL236070WL adjustable?
This breaker features a thermal-magnetic trip unit with a fixed thermal element for overload protection and an adjustable magnetic element for short-circuit protection.
Is the TFL236070WL suitable for direct current (DC) applications?
Yes, this breaker is certified for use in DC systems, supporting up to 250VDC with a 10kA interrupting capacity.
Can the trip unit be swapped out to change the amperage rating?
No, the TFL236070WL is built with a non-interchangeable trip unit. The 70A rating is permanent, and the internal trip components cannot be replaced or upgraded.
What types of equipment can accommodate this unit-mount breaker?
The TFL236070WL is an F-frame breaker designed for feed-thru connections in individual enclosures, switchboards, and motor control centers.
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