Square D - BJA260201 20A 2-Pole 600V I-Line Plug-In Circuit Breaker
Square D - BJA260201 20A 2-Pole 600V I-Line Plug-In Circuit Breaker
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The Square D BJA260201 is a 2-pole, 20-amp thermal magnetic molded case circuit breaker (MCCB) rated for 600VAC with I-Line plug-in mounting. Manufactured by Schneider Electric, this BJ-frame, 2-pole breaker provides reliable overcurrent and short-circuit protection for single-phase and two-phase branch circuits in 600V commercial and industrial distribution systems. The I-Line plug-in design enables fast installation in compatible Square D switchboards and panelboards.
Specifications
| Attribute | Value |
|---|---|
| Part Number | BJA260201 |
| Manufacturer | Square D / Schneider Electric |
| Amperage Rating | 20A |
| Voltage Rating | 600VAC |
| Number of Poles | 2 |
| Trip Type | Thermal Magnetic |
| Mount Type | I-Line Plug-In |
| Interrupting Rating | 65kA @ 240V / 25kA @ 600V |
| Standard | UL 489 Listed |
| Frame Series | BJ |
Key Features
- 2-pole configuration for single-phase and two-wire branch circuit protection at 600V
- I-Line plug-in mounting for fast installation in Square D BJ-frame switchboards
- Thermal magnetic trip for reliable overload and instantaneous short-circuit protection
- 20-amp, 600V rating for light branch circuit applications
- UL 489 Listed, NEC compliant
- Compact design for space-efficient switchboard installations
Common Applications
- 20A single-phase branch circuit protection in 600V industrial and commercial switchboards
- Two-wire equipment and lighting branch circuit protection
- Control panel and instrumentation branch circuits at 600V
- Manufacturing facility two-pole branch circuit distribution
- Replacement in Square D BJ-frame I-Line compatible 2-pole applications
Frequently Asked Questions
What is the Square D BJA260201?
The BJA260201 is a 20-amp, 2-pole, 600V thermal magnetic I-Line plug-in MCCB from Square D used for branch circuit protection in single-phase and two-wire 600V commercial and industrial electrical distribution systems.
What is the difference between BJA260201 (2-pole) and BJA36020 (3-pole)?
The BJA260201 is a 2-pole breaker protecting two conductors, while the BJA36020 is a 3-pole breaker protecting three conductors for three-phase circuits. Use the 2-pole for single-phase or two-wire applications and the 3-pole for three-phase circuits.
Is the BJA260201 in stock?
Yes. Alpha Brokers & Controls stocks the Square D BJA260201. Contact us for current availability and fast shipping.