塑殼配電保護CDM6S-400L/3338 400A 插入式板后接線
產品概述
CDM6S-400L/3338 400A塑殼配電保護斷路器是一款專為工業配電系統設計的高性能保護裝置，采用插入式板后接線方式，安裝便捷且節省空間。該產品適用于交流50/60Hz、額定工作電壓至400V的配電網絡中，可實現對線路和設備的過載、短路等故障的可靠保護。產品外殼采用高強度工程塑料，具備優良的絕緣性能和機械強度，確保在復雜工況下的長期穩定運行。614
核心功能特點
本產品具備400A的額定電流承載能力，采用熱磁式脫扣機構實現精確保護。三段保護特性（過載長延時、短路短延時及瞬時保護）可有效避免誤動作，確保選擇性保護。插入式設計支持快速安裝與更換，板后接線方式使配電柜布局更整潔，維護時無需斷開前端電源。產品配備清晰的合閘/分閘狀態指示窗，并支持輔助觸點、報警觸點等模塊化擴展功能，滿足多樣化監控需求。915
技術優勢
優化的滅弧系統可快速分斷故障電流，分斷能力達35kA以上。緊湊型結構設計在保證性能的同時減少占地面積，特別適用于空間受限的配電場合。導電部件采用鍍銀處理，有效降低接觸電阻，長期使用溫升穩定。產品經過嚴格的機械壽命與電氣壽命測試，操作機構可承受20000次以上機械操作，確保長期可靠性。617
典型應用場景
廣泛應用于工業廠房、商業建筑、基礎設施等領域的低壓配電系統，特別適合作為主配電柜、分配電柜的進線開關或大容量分支回路保護。在數據中心、醫院、軌道交通等對供電連續性要求高的場所，其快速保護特性可最大限度減少故障影響范圍。產品兼容多種母線系統，能靈活適配國內外主流配電柜結構。1417
英文產品描述
The CDM6S-400L/3338 400A molded case circuit breaker is a high-performance protection device designed for industrial power distribution systems. Featuring plug-in type rear terminal connection, it offers easy installation and space-saving benefits. Suitable for 50/60Hz AC networks with rated operational voltage up to 400V, this breaker provides reliable protection against overload and short-circuit faults. The robust thermoplastic housing ensures excellent insulation and mechanical strength for long-term stable operation under demanding conditions. 69
With 400A current rating and thermomagnetic trip mechanism, it delivers precise three-stage protection characteristics (long-time delay for overload, short-time delay and instantaneous trip for short-circuit). The plug-in design enables quick replacement without disturbing upstream connections, while rear terminals maintain neat cabinet layout. Visible contact position indicator and modular accessories including auxiliary contacts enhance monitoring capabilities. The optimized arc quenching system achieves over 35kA breaking capacity with compact dimensions. Silver-plated conductors minimize contact resistance for stable temperature rise. 1415
Ideal for main/distribution panels in factories, commercial buildings and infrastructure projects, it excels in critical power applications like data centers and hospitals where selective coordination is essential. The breaker s versatile design adapts to various busbar configurations in global switchgear systems. 17
塑殼配電保護CDM6S-400L/3338 400A 插入式板后接線
塑殼配電保護CDM1-225M/3320 200A塑殼斷路器CDM1-225L/4300 225A 英文標牌塑殼斷路器CDM1-125H/3200 16A塑殼斷路器CDM1-63L/33002 63A塑殼配電保護CDM1-225M/4300 200A塑殼配電保護CDM6S-800M/4370B 400A 固定式板后接線框架斷路器CDW3 2000N 1600A3P抽屜水平AC380V欠AC380V L型框架斷路器CDW6I-2000N 1600A抽水AC230欠AC230V延時3S框架斷路器CDW3 3200N 3200A4P抽屜水平AC380V無欠壓塑殼漏電保護斷路器DZ20L-250T/4300B 200A 100MA延時0.2S透明塑殼漏電保護斷路器CDM3L-250S/4300A 200A I 1/3/5延1 AC230V塑殼斷路器CDM3-250S/4300B 125A塑殼配電保護CDM6S-100L/3200 16A塑殼配電保護CDM6S-800M/3310 630A塑殼斷路器CDM3-63S/32082 50A塑殼配電保護CDM6S-630L/4328B 630A塑殼斷路器XT4N160 TMA160-1600 FF 4P InN=50%塑殼斷路器T2H160 TMD25/500 FFCL 3P塑殼斷路器XT4N160 TMA125/1250 WMP 4P N=100%塑殼斷路器T2L160 TMD125/1250 PMP 4P N=100%塑殼斷路器XT3N250 TMD200-2000 FF 4P InN=50%塑殼斷路器T7S800M PR332/P-LSIG R800 FF 3P AA塑殼斷路器XT2H160 TMD25-300 FF 3P（1）微型斷路器SH203-B40NA微型斷路器S203-Z4高分斷微型斷路器S801C-D25微型斷路器S204P-C2(DE)面板開關AG17753-WW23E2-B4B6.6MPa電磁閥CKW2-4000/2000A(4P)智能型萬能式斷路器QJ3-75KW自耦減壓起動器DDS8666 5(20)A電子式單相電度表BSMJ0.44-40-3自愈式低壓并聯電容器42L6-50/5A電流電壓表AD26B-22B/S信號燈BSMJ-0.23-15-1電容器塑殼漏電保護斷路器CDM1L-225L/4200A 160A 100300500MA0.4S塑殼漏電保護斷路器DZ20L-160T/4300 125A 100MA非延時0.1S透明塑殼斷路器CDM3-250F/3200I 160A塑殼配電保護CDM1-100M/2200 20A塑殼斷路器DZ20J-400/3200 400A塑殼配電保護CDM6E-400M/ 4300B 400A塑殼配電保護CDM3-160N/4300A 125A塑殼斷路器CDM3-100S/3300 10A塑殼配電保護CDM3-250H/3300 180A塑殼斷路器CDM1-125M/23002 32A框架斷路器CDW6I-1600H/4 800A固水AC230V無欠壓萬能式斷路器DW15-630 200/160A 熱式無欠壓 AC220V塑殼漏電保護斷路器CDM1L-225M/4200A160AII100-300-500MA220V塑殼漏電保護斷路器M6L-400M/3300 250A 100/300/500MA U塑殼斷路器CDM3-250S/3380 250A AC230V 帶端子塑殼斷路器CDM3-250S/4340A 100A AC230V塑殼配電保護CDM6S-63M/3310 20A DC220V插入式板后接線塑殼斷路器CDM1-250M/3300 250A塑殼配電保護CDM6S-800M/3310 630A 插入式板后接線塑殼斷路器XT4L160 E-LSIG R100 WMP 4P塑殼斷路器XT2S160 TMD32-320 FF 3P（1）塑殼斷路器XT2H160 TMD20/300 PMP 3P塑殼斷路器T6N630 PR222DS/P-LSIG R630 WMP 4P"液體探棒（尖頭) -50～500℃BK81539"塑殼斷路器T5S400 PR222DS/P-LSI R400 WMP 3P塑殼斷路器XT4H160 TMD20-300 FF 3P交流微型斷路器S803N-C32微型斷路器SH202-B13微型斷路器S202-K1.6微型斷路器S203M-B32微型斷路器SF204-D63MK/MG10…節流閥ET3503精密型數字電橋(LCR)CJ12B-400/3交流接觸器LX29-6/13行程開關LMZ1-0.2 5-300/5電流互感器UV-7540PC紫外可見分光光度計85L1-20/5A電流電壓表BK-1000VA變壓器塑殼漏電保護斷路器CDM3L-125C/4300A 32A 1/3/5 U AC230V塑殼漏電保護斷路器DZ20L-250T/43002 200A 100MA 非延時0.1S透明塑殼漏電保護斷路器CDM6LI-250M/4300A 200A 03/1/3塑殼斷路器CDM3-125T/4200A 63A塑殼配電保護CDM6S-400L/3340 400A AC230V塑殼配電保護CDM6I-125L/3340 100A DC24V塑殼斷路器CDM3-400N/42002B 225A塑殼斷路器CDM3-630N/4300A 630A塑殼配電保護CDM6S-100L/3300 50A塑殼配電保護CDM6S-400M/4200B 225A框架斷路器DW17-1900 800A電快固垂AC220V欠壓AC380V框架斷路器CDW6I-4000N/4 2500A固水AC230V無欠壓塑殼漏電保護斷路器CDM1L-100L/4300A100AII30-100-500MA 380VDZ20 塑殼斷路器DZ20Y-100/33002 40A塑殼斷路器CDM1-1250/3200 1000A 英文標牌 50/60HZ塑殼配電保護CDM6S-63M/3300 10A塑殼配電保護CDM6S-800M/3370 800A AC230V塑殼配電保護CDM6I-250L/3348 200A AC230V塑殼斷路器CDM3-63F/43002A 16A塑殼斷路器XT4V160 TMD20/300 WMP 3P塑殼配電保護T4L-250 TMA100/500-1000 FFCL 3P(10061730+10151917)塑殼斷路器T2L160 TMD25/500 PMP 3P塑殼斷路器XT4N160 TMA50-500 FFCL 3P塑殼斷路器XT4H160 TMA80/800 PMP 4P塑殼斷路器T2N160 TMD40/500 FFCL 3P塑殼斷路器XT4V250 LSI R250 WMP 3P手動單道可調式移液器0.5-10μl微型斷路器S502-C16直流微型斷路器S801S-UCK100
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