Description: Square D Powerpact JJ250 Molded Case Circuit Breaker JJA36250U44XENYP The PowerPact™ J-frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. J-frame circuit breakers are available with either thermal-magnetic or Micrologic™ electronic trip units. The amperage ratings of the thermal trip elements are calibrated at 104°F (40°C) free air ambient temperature. Per the National Electric Code® (NEC®) and the Canadian Electrical Code, standard circuit breakers may only be applied continuously at up to 80% of their rating. This PowerPact J, circuit breaker and is 3-pole and has a breaking capacity of 25kA@600VAC and has a rated current of 250A This ia a I-Line breaker and complies to UL listed, IEC, CSA, UL listed & CCC standards. With an electronictrip unit it has an LSIG function and an ABC Phase Connectiion. Dimensions for this product are 11.48 in (H),4.48 in (W), 5.87 in (D) with an ambient temperature rating of 50 °C This product comes with an 18 month warranty. Range PowerPact Product name PowerPact J Product or component type Circuit breaker Device application Distribution Complementary [In] rated current 250 A Number of Poles 3P Control type Toggle Breaking capacity code J Breaking capacity 100 kA 240 V AC 50/60 Hz UL 48965 kA 480 V AC 50/60 Hz UL 48925 kA 600 V AC 50/60 Hz UL 48920 kA 250 V DC UL 489 [Ue] rated operational voltage 600 V AC 50/60 Hz IEC 60947-3 Network frequency 50/60 Hz [Ics] rated service breaking capacity 65 kA 220/240 V AC 50/60 Hz IEC 60947-235 kA 380/440/415 V AC 50/60 Hz IEC 60947-218 kA 500/525 V AC 50/60 Hz IEC 60947-220 kA 250 V DC IEC 60947-220 kA 500 V DC IEC 60947-2 [Uimp] rated impulse withstand voltage 8 kV IEC 60947-2 Trip unit technology Electronic, ammeter, MicroLogic 6.2 A, LSIG Continuous current rating 80 % [Ui] rated insulation voltage 750 V IEC 60947-2 Trip unit name MicroLogic 6.2 A Protection type Overload protectionShort-circuit protection Suitability for isolation Yes IEC 60947-2 Utilisation category Category A AWG gauge AWG 3/0...350 kcmil aluminum/copper terminals Local signalling Ready 1 LED green)Alarm 1 LED 90 % Ir orange)Alarm 1 LED 105 % Ir red)Switched off (OFF) 1 trip indicator green) Mounting mode I-Line bracket) Mounting support Bracket Electrical connection I-Line connection, lineLugs, load Terminal identifier AL250JD Long time pick-up adjustment range 0.25...1 x In Mounting height 4.5 in (114.3 mm) Tightening torque 221.3 lbf.in (25 N.m) 0.1…0.3 in² (95…185 mm²) AWG 3/0...350 kcmil) Number of slots 2 auxiliary switch OF plug-in)1 alarm switch SD plug-in)1 overcurrent trip switch SDE plug-in)1 voltage release MN or MX plug-in) Power wire stripping length 1.0 in (25 mm) Height 7.5 in (191 mm) Width 4.09 in (104 mm) Depth 3.4 in (86 mm) Net weight 5.3 lb(US) (2.4 kg) Phase connection AC Communication interface ModbusEthernet Circuit breaker application HACR rated Environment Quality labels CE Standards ULCSANEMANOM-003-SCFI-2000IEC 60947-2 Product certifications ULCSANOM IP degree of protection Front cover IP40 Pollution degree 3 IEC 60947-1 Ambient air temperature for operation -13…158 °F (-25…70 °C) Ambient air temperature for storage -58…185 °F (-50…85 °C) Operating altitude < 2000 m without derating5000 m with derating
Price: 959.99 USD
Location: Angus, Ontario
End Time: 2025-01-07T11:58:18.000Z
Shipping Cost: 36.25 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Return policy details:
Brand: Square D
Operation Method: On/Off
Current Type: AC
Maximum Amperage: 250 A
Voltage: 600V
Current Rating: 250A
Number of Poles: 3
MPN: JJA36250U44XENYP