SQUARE D HJA260454 PowerPact H Circuit Breaker, 45A, 600VAC, 2P, 14 to 3 AWG
45A
2
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Product Specifications:
| Item | Circuit Breaker |
| Ambient Air Temp. For Operation | -13°F to +158°F |
| Ambient Air Temp. For Storage | -58°F to +185°F |
| Amps | 45A |
| Awg Gauge | 14 AWG to 3/0 AWG |
| Breaking Capacity | 100 kA 240V AC 50/60 Hz UL 489, 65 kA 480V AC 50/60 Hz UL 489, 25 kA 600V AC 50/60 Hz UL 489, 20 kA 250V DC UL 489 |
| Breaking Capacity Code | J |
| Circuit Breaker Application | HACR Rated |
| Color | Black |
| Communication Interface | Modbus, Ethernet |
| Component Type | Circuit Breaker |
| Continuous Amps Rating | 80% |
| Control Type | Toggle |
| Depth | 3.4" |
| Device Application | Distribution |
| Electrical Connection | I-Line Connection, Line, Lugs, Load |
| Frame Type | HJA |
| Height | 6 2/5" |
| Ip Degree Of Protection | IP40 |
| Line Rated Amps | 45A |
| Local Signalling | Switched Off 1 Trip Indicator Green |
| Magnetic Hold Amps | 400A |
| Magnetic Tripping Amps | 850A |
| Mounting Height | 4.5" |
| Mounting Mode | I Line Bracket |
| Mounting Support | Bracket |
| Network Frequency | 50/60 Hz |
| No. Of Poles | 2 |
| Number Of Poles | 2 |
| Number Of Slots | 5 |
| Operating Altitude | 0 ft. to 6561.68 ft. Without Derating, 5000m With Derating |
| Phase Connection | BC |
| Pollution Degree | 3 IEC 60947-1 |
| Power Wire Stripping Length | 0.6" |
| Quality Labels | ce.png |
| Quantity Per Set | 1 |
| Rated Impulse Withstand Voltage | 8 kV |
| Rated Insulation Voltage | 750V |
| Rated Operational Voltage | 690V |
| Rated Service Breaking Capacity | 100 kA @ 220/240V AC @ 50/60 Hz, 65 kA @ 380/440/415V AC @ 50/60 Hz, 25 kA @ 500/525V AC @ 50/60 Hz, 20 kA @ 250V DC, 20 kA @ 500V DC |
| Returnability | Yes |
| Suitability For Isolation | Yes, IEC 60947-2 |
| Tightening Torque | 44.3 lbf.in. @ 0.004 sq. in. to 0.009 sq. in. @ 14 AWG to 10 AWG, 123.9 lbf.in. @ 0.02 sq. in. to 0.1 sq. in. @ 8 AWG to 3/0 AWG |
| Trip Unit Technology | Thermal-Magnetic |
| Utilisation Category | Category A |
| Voltage | 600V |
| Voltage Type | AC |
| Width | 4.09" |
Shipping Info:
| Ship weight (kg) | 1.8 |
| Ship height (cm) | 13.67 |
| Ship length (cm) | 37.16 |
| Ship width (cm) | 20.65 |
| Country of Origin | US |
Product Details:
- Square D HJA260454 circuit breaker designed to protect electronic components from overloading and short-circuiting; ideal for panelboards, switchboards and control centres
- Features a fixed thermal-magnetic trip unit to provide both long-time and instantaneous current limiting operations
- Comes equipped with load-side lug terminals to accommodate copper and aluminium wires of sizes from 14 to 3 AWG
- I-Line style plug-in mounting provides smooth installation
- Operates efficiently at an ambient temperature of 40 degrees C
- UL-listed, CE-marked, IEC-approved and CSA-certified
Product Variants
| Model | Number Of Poles | Phase Connection | Amps | Aic Rating | Frame Type | Voltage | Voltage Type | Color | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| HJA260351 | 2 | AB | - | 65 kAIC @ 480V | HJA | 600V | AC | Black | €2,692.80 | |
| HJA260352 | 2 | AC | - | 65 kAIC @ 480V | HJA | 600V | AC | Black | €1,582.37 | |
| HJA260354 | 2 | BC | - | 65 kAIC @ 480V | HJA | 600V | AC | Black | €1,336.83 | |
| HJA260802 | 2 | AC | - | 65 kAIC @ 480V | HJA | 600V | AC | Black | €1,534.54 | |
| HJA260804 | 2 | BC | - | 65 kAIC @ 480V | HJA | 600V | AC | Black | €1,534.54 | |
| HJA260901 | 2 | AB | - | 65 kAIC @ 480V | HJA | 600V | AC | Black | €1,506.11 | |
| HJA260902 | 2 | AC | - | 65 kAIC @ 480V | HJA | 600V | AC | Black | €1,674.97 |
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SQUARE D HJA260454 PowerPact H Circuit Breaker, 45A, 600VAC, 2P, 14 to 3 AWG