塑殼斷路器CDM3-250S/4300B 225A
產品概述
德力西CDM3-250S/4300B 225A塑殼斷路器是一款專為工業配電系統設計的高性能保護裝置，采用緊湊型結構設計，具備熱磁式脫扣功能，適用于額定電流225A的三相四線制電路。該產品采用模塊化面蓋設計，便于附件安裝和維護，外殼選用高強度工程塑料，兼具阻燃性與機械強度。其核心優勢在于35kA的高分斷能力，可有效截斷短路故障電流，保護后端設備安全。157
技術特點
This molded case circuit breaker features a 250A frame current rating with 4P+N pole configuration, where the neutral pole remains continuously connected without overcurrent protection. The thermal-magnetic trip unit ensures precise overload and short-circuit protection, while the front-operated handle allows direct manual control. The product supports fixed mounting with front terminal wiring, simplifying cabinet installation. Its innovative arc extinguishing chamber design significantly reduces arcing time during fault interruption. 61520
應用場景
CDM3-250S/4300B 225A廣泛應用于工業廠房、商業建筑及基礎設施的配電系統中，作為主開關或分支保護器件。典型應用包括電機控制中心、配電柜進線保護、變壓器二次側保護等場合。其精巧體積設計（單個重量約5.1kg）適應緊湊型配電箱安裝需求，板前接線方式便于現場施工和維護。產品通過優化觸頭材料配方，顯著提升電氣壽命至10,000次機械操作。 3918
Product Description
The DELIXI CDM3-250S/4300B 225A molded case circuit breaker provides reliable circuit protection for 380V-415V AC distribution systems. With visible contact position indicator and trip-free mechanism, it ensures operational safety during fault conditions. The streamlined industrial design incorporates detachable covers for flexible accessory integration, while the tin-plated copper contacts enhance conductivity and corrosion resistance. Suitable for ambient temperatures from -5°C to +40°C, this device maintains stable performance in diverse environments. 71324
Functional Advantages
This 225A rated breaker utilizes bimetal thermal detection and electromagnetic instantaneous trip technology, achieving selective coordination with downstream devices. The rotating double-break contact structure ensures fast arc extinction, while the integrated current limiting design minimizes let-through energy during short circuits. The product s unified mounting dimensions facilitate replacement compatibility with mainstream brands, and its color-coded operating handle clearly displays ON/OFF/tripped status. 171925
塑殼斷路器CDM3-250S/4300B 225A
框架斷路器CDW6I-4000N/4 630A固水AC230V無欠壓塑殼漏電保護斷路器DZ20L-250/4310 225A 300MA AC220V塑殼漏電保護斷路器CDM3L-125S/4300A 63A 1/3/5塑殼斷路器CDM1-400H/3300 250A塑殼斷路器CDM3-63S/4300B 50A塑殼斷路器CDM3-250N/32002 160A塑殼配電保護CDM3-125S/3200 125A塑殼斷路器CDM1-125M/3300 125A塑殼配電保護CDM6I-250L/4200A 180A電磁場探頭EHP-50C塑殼斷路器T4L250 TMD50/500 PMP 4P塑殼斷路器T7S1250M PR232/P-LSI R1250 FF 4P塑殼斷路器XT2N160 TMA125-1250 FF 4P InN=50%塑殼斷路器XT2H160 MA32/192-448 WMP 3P塑殼配電保護T2S-160 TMD100/1000 FFCL 4P(10055712+10151949)塑殼斷路器XT2N160 I R10 FF 4P天平NBL4602i直流微型斷路器S204M-C40DC斷路器SF204-C16微型斷路器M204M-K25帶過欠壓保護微型斷路器SH203-C63 NA AVMQ23JD-6-8二位三通電磁截止閥DA-63氣動執行器(雙作用)CKM2-125H/3370塑料外殼式斷路器HD11-200/38刀開關LA18-66Y控制按鈕ZW10-12/1250-20戶外高壓真空斷路器59L1-10KV/100V電流電壓表BH-0.66互感器CJ20-63Z接觸器塑殼漏電保護斷路器CDM3L-125S/3300 125A U 03/1/3 AC230V塑殼漏電保護斷路器CDM1L-225L/4348A 180A 100-500MA 220V塑殼配電保護CDM6S-100L/3330 63A AC230V插入式板后接線塑殼配電保護CDM6I-125L/4200B 32A塑殼斷路器CDM1-125L/3300 63A 插入式塑殼斷路器CDM3-100N/3200 80A塑殼配電保護CDM6S-800M/3348 630A 固定式板后接線塑殼斷路器CDM1-63M/3200 50A塑殼斷路器CDM3-160F/4200B 160A I塑殼斷路器CDM1-125L/3300 63A 預付費框架斷路器DW15-1600 1000A熱式DC220V欠壓380V6開6閉框架斷路器CDW6I-2000H 800A抽水AC230V無欠壓塑殼漏電保護斷路器CDM3L-250S/4308B 160A U 1/3/5延2 AC230V塑殼漏電保護斷路器CDM3L-250S/4310B 180A U 1/3/5延1 AC230V塑殼配電保護CDM6S-800M/4328B 800A塑殼斷路器CDM1-125L/32002 25A塑殼斷路器CDM10-600/33002 400A塑殼配電保護CDM6S-800M/4328B 400A 插入式板后接線塑殼配電保護CDM6I-250M/4200A 200A塑殼斷路器XT2L160 M-I R20 PMP 3P塑殼斷路器XT4S250 TMA225-2250 FFCL 4P InN=塑殼斷路器XT2H160 MA32/192-448 FF 3P塑殼斷路器T4V250 PR221DS-I R250 PMP 4P塑殼配電保護T2L-160 DC TMD160 FFCL 3P(10133631+10151923)塑殼斷路器XT2L160 TMA80/800 PMP 4P塑殼配電保護T4L-250 PR222DS/P-LSI R100 FFCL 3P(10061899+10151917)微型斷路器S201-B50 NA直流微型斷路器S202M-Z63DC微型斷路器SJ203-D50微型斷路器M203M-K16遙控式開關AE461NXQ-L2.5/10-H蓄能器DW17-800萬能式斷路器CKY1-10D/4P浪涌保護器DS862-4 15(60)A三相三線有功電度表MQ1-1.5N 5101牽引電磁鐵44C2-40V電流電壓表BCMJ-0.23-10-3YN電容器BSMJ-0.44-20-3電容器塑殼漏電保護斷路器DZ20L-160T/4300 125A 50MA 延時0.3S 透明塑殼漏電保護斷路器DZ15LE-100T/3901 100A 30mA 透明塑殼斷路器CDM3T-100S/3300 20A塑殼配電保護CDM6I-250L/3340 250A DC24V塑殼電動機保護CDM6I-100L/43002B 100A塑殼斷路器DZ20Y-630T/3300 630A 透明 帶直接圓形手操塑殼斷路器CDM3-63F/3300 40A塑殼斷路器CDM1-125L/4300 25A塑殼斷路器CDM1-250M/3310 225A AC220V 引線500MM塑殼斷路器CDM1-125M/3320 25A框架斷路器CDW6I-1600N/4 1600A固水AC230V欠AC380V框架斷路器DW17-3900 3900/3900 電動快速插入式AC220V塑殼漏電保護斷路器CDM6LI-125C/4300B 40A 1/3/5塑殼漏電保護斷路器CDM3L-400F/4340A 400A 1/3/5延1 AC230V塑殼配電保護CDM6S-250M/4310B 125A 插入式板后接線塑殼配電保護CDM6I-100M/3348 100A AC230V塑殼斷路器CDM10-100/3300 25A塑殼斷路器CDM3-160F/4200A 125A I塑殼斷路器CDM3-800F/4300B 800A塑殼斷路器XT2N160 LSIG R160 PMP 3P塑殼斷路器T5N400 PR222DS/P-LSI R320 FF 4P塑殼斷路器XT4N160 LSIG R40 PMP 3P塑殼斷路器A1A125 TMF20/400 FF 4P塑殼斷路器T2N160 MA20/120-240 PMP 3P塑殼斷路器T7S1600M PR332/P-LSIG R1600 FF 3P塑殼斷路器XT4L160 TMA100-1000 FF 4P（16）微型斷路器S504UC-K1,1微型斷路器S203M-C2微型斷路器S204M-K1微型斷路器S203-K0.5 NA微型斷路器SH204-C16
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P-B63(B)低壓溢流閥GFC-5B防爆個體粉塵采樣器JZ7-DC中間繼電器LXP1(3SE3)-100/E行程開關LMZ3-0.66 200-300/5互感器42C3-50A電流電壓表99T1-100/5A電流電壓表BK-1000VA變壓器塑殼漏電保護斷路器CDM3L-630N/4200A 400A 3/5/10延3塑殼漏電保護斷路器DZ20L-160/4300 100A 200MA 延時0.1S塑殼斷路器CDM1-63L/3300 20A 英文標牌塑殼斷路器DZ20-1250/33002 800A塑殼斷路器CDM1-63L/33002 50A塑殼配電保護CDM1-225L/3310 200A 220V塑殼配電保護CDM6S-800M/4340B 630A DC24V 固定式板后接塑殼配電保護CDM6S-800M/4300A 400A塑殼斷路器CDM1-400L/33002 350A塑殼配電保護CDM6I-250M/4200A 180A框架斷路器CDW3 1600N 1600A3P固定水平AC380V無欠壓框架斷路器DW15-630 630A 熱式DC220V欠壓AC220V6開6閉
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