140MG 电机线路保护器

Bulletin 140MG 电机线路保护器可以提供电机分支电路断开、分支电路和短路磁力保护以及手动切换功能。这些设备的额定电流从 3 到 1200 A。在北美地区，电力规范要求使用 UL/CSA 列名的熔断器、断路器或自保护组合电机控制器保护各电机分支电路。

产品特性

◾包括可视脱扣指示

◾提供大电流限制选件

◾提供高开关容量

◾提供 G、H、I、J、K、M 和 N 框架规格尺寸

产品选型

Catalog Number	Description
140MG-G8P-B70	140MG - Motor Circuit Protectors, G frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 7 A
140MG-G8P-C15	140MG - Motor Circuit Protectors, G frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 15 A
140MG-G8P-C30	140MG - Motor Circuit Protectors, G frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 30 A
140MG-G8P-C50	140MG - Motor Circuit Protectors, G frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 50 A
140MG-G8P-C70	140MG - Motor Circuit Protectors, G frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 70 A
140MG-G8P-C80	140MG - Motor Circuit Protectors, G frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 80 A
140MG-G8P-D10	140MG - Motor Circuit Protectors, G frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 100 A
140MG-G8P-D12	140MG - Motor Circuit Protectors, G frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 125 A
140MG-H8P-B30	140MG - Motor Circuit Protectors, H frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 3 A
140MG-H8P-B70	140MG - Motor Circuit Protectors, H frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 7 A
140MG-H8P-C15	140MG - Motor Circuit Protectors, H frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 15 A
140MG-H8P-C30	140MG - Motor Circuit Protectors, H frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 30 A
140MG-H8P-C50	140MG - Motor Circuit Protectors, H frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 50 A
140MG-H8P-C70	140MG - Motor Circuit Protectors, H frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 70 A
140MG-H8P-C80	140MG - Motor Circuit Protectors, H frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 80 A
140MG-H8P-D10	140MG - Motor Circuit Protectors, H frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 100 A
140MG-H8P-D12	140MG - Motor Circuit Protectors, H frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 125 A
140MG-I8P-D10	140MG - Motor Circuit Protectors, I frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 100 A
140MG-I8P-D11	140MG - Motor Circuit Protectors, I frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 110 A
140MG-I8P-D12	140MG - Motor Circuit Protectors, I frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 125 A
140MG-I8P-D15	140MG - Motor Circuit Protectors, I frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 150 A
140MG-J8P-D15	140MG - Motor Circuit Protectors, J frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 150 A
140MG-J8P-D17	140MG - Motor Circuit Protectors, J frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 175 A
140MG-J8P-D20	140MG - Motor Circuit Protectors, J frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 200 A
140MG-J8P-D22	140MG - Motor Circuit Protectors, J frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 225 A
140MG-J8P-D25	140MG - Motor Circuit Protectors, J frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 250 A
140MG-K8P-D30	140MG - Motor Circuit Protectors, K frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 300 A
140MG-K8P-D40	140MG - Motor Circuit Protectors, K frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 400 A
140MG-M8P-D60	140MG - Motor Circuit Protectors, M frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 600 A

标准合规性

◾CSA 22.2 No. 5（待定）

◾EN 60947-1

◾EN 60947-2

◾UL 489（待定）

上海艾友自动化科技有限公司