SQUARE-D断路器JJL36250M75技术参数
规格
主要
产品或组件类型:电机电路保护器
补充
线路额定电流:250 A
极数:3P
控制类型:拨动开关
断路容量代码:J
断路容量:
100 kA 240 V AC 50/60 Hz UL 489
65 kA 480 V AC 50/60 Hz UL 489
25 kA 600 V AC 50/60 Hz UL 489
20 kA 250 V DC UL 489
[Ue] 额定工作电压:600 V AC 50/60 Hz IEC 60947-3
网络频率:50/60 Hz
额定服务断路容量:
65 kA 220/240 V AC 50/60 Hz IEC 60947-2
35 kA 380/440/415 V AC 50/60 Hz IEC 60947-2
18 kA 500/525 V AC 50/60 Hz IEC 60947-2
20 kA 250 V DC IEC 60947-2
20 kA 500 V DC IEC 60947-2
额定冲击耐受电压:8 kV IEC 60947-2
脱扣器技术:热磁式
空气热电流:117…217 A
磁脱扣电流:2500 A
磁保持电流:1250 A
持续电流额定值:80 %
额定绝缘电压:750 V IEC 60947-2
保护类型:
过载保护
短路保护
隔离适用性:是 IEC 60947-2
使用类别:A 类
AWG 规格:AWG 3/0...350 kcmil 铝/铜端子
本地信号:关闭 (OFF) 1 个跳闸指示器(绿色)
安装模式:单元安装凸耳)
安装支架:凸耳
电气连接:
接线片,线路
接线片,负载
端子标识符:AL250JD
长时间拾取调节范围:0.25...1 x In
拧紧扭矩:221.3 lbf.in (25 N.m) 0.1…0.3 in² (95…185 mm²) (AWG 3/0...350 kcmil)
插槽数:
2个辅助开关 OF 插件)
1个报警开关 SD 插件)
1个过流跳闸开关 SDE 插件)
1个电压释放 MN 或 MX 插件)
电源线剥线长度:1.0英寸(25 毫米)
高度:7.5 英寸(191 毫米)
宽度:4.09 英寸(104 毫米)
深度:3.4 英寸(86 毫米)
净重:5.3 磅(美国)(2.4 千克)
通信接口:aModbus
Specifications
Main
Product or Component Type:Motor Circuit Protector
Complementary
Line 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 489
65 kA 480 V AC 50/60 Hz UL 489
25 kA 600 V AC 50/60 Hz UL 489
20 kA 250 V DC UL 489
rated operational voltage:600 V AC 50/60 Hz IEC 60947-3
Network Frequency:50/60 Hz
rated service breaking capacity:
65 kA 220/240 V AC 50/60 Hz IEC 60947-2
35 kA 380/440/415 V AC 50/60 Hz IEC 60947-2
18 kA 500/525 V AC 50/60 Hz IEC 60947-2
20 kA 250 V DC IEC 60947-2
20 kA 500 V DC IEC 60947-2
rated impulse withstand voltage:8 kV IEC 60947-2
Trip unit technology:Thermal-magnetic
conventional free air thermal current:117…217 A
Magnetic tripping current:2500 A
Magnetic hold current:1250 A
Continuous current rating:80 %
[Ui] rated insulation voltage:750 V IEC 60947-2
Protection Type:
Overload protection
Short-circuit protection
Suitability for isolation:Yes IEC 60947-2
Utilisation category:Category A
AWG gauge:AWG 3/0...350 kcmil aluminium/copper terminals
Local signalling:Switched off (OFF) 1 trip indicator green)
Mounting mode:Unit mount lug)
Mounting Support:Lug
Electrical connection:
Lugs, line
Lugs, load
Terminal identifier:AL250JD
Long time pick-up adjustment range:0.25...1 x In
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)
Communication interface:aModbus
SQUARE-D断路器J系列其他常用型号:
SQUARE-D JJL36250M75
SQUARE-D JJL36200
SQUARE-D JJL36175
SQUARE-D JJL36225
SQUARE-D JJL36250U31X
SQUARE-D JJL36150
SQUARE-D JJL36250M75
SQUARE-D JJL36250U33X
SQUARE-D JJL36250CU33X
SQUARE-D JJL36250U43X
SQUARE-D JJL36250C
SQUARE-D JJL36250CU31X
SQUARE-D JJL36250U44X
SQUARE-D JJL36200C
SQUARE-D JJL36250M38X
SQUARE-D JJL36250M75SA
SQUARE-D JJL36225C
SQUARE-D JJL36175C
SQUARE-D JJL36250CU44X
SQUARE-D JJL36250T
SQUARE-D JJL36200SA
SQUARE-D breaker NEW + ORIGINAL+ ONE YEAR WARRANTY
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SQUARE-D断路器JJL36250M75技术参数及介绍