L60030M-3SQ

厂商：
LITTELFUSE
封装：
描述：
L60030M-3SQ - Class CC/CD and Midget Fuse Blocks - Littelfuse

数据手册：

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数据手册
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L60030M-3SQ 数据手册

Contents Index Previous Next Class CC/CD and Midget Fuse Blocks 600 Volt SPECIFICATIONS Voltage Rating: 600 Volt Ampere ratings: L60030C: 30 amps L60030M: 30 amps L60060C: 60 amps Dielectric strength: 1200 volts minimum Clip/terminals: Tin-plated copper alloy Box lug: Copper Screw and captive pressure plate: Zinc-plated steel Base: Thermoplastic. UL 94VO flammability rating. Approvals: Class CC: UL Listed (File No. E14721) Midget: UL Recognized (File No. E14721) Class CC/Midget: CSA Certified (File No. LR7316) RECOMMENDED FUSES Class CC Blocks KLDR KLKR CCMR Midget Blocks BLF FLM BLN FLQ BLS KLK FLA KLKD KLQ Class CD Blocks CCMR Space-saving 600 volt, 30 amp molded-case fuse blocks with side barriers for isolation. Class CC blocks and Midget blocks are identical except Class CC blocks incorporate a rejection feature to assure proper fusing. SAFETY s REDUCED INVENTORY s Rejection feature — Class CC fuse blocks have a rejection feature which prevents the insertion of fuses with lower interrupting rating or voltage ratings. Class CC fuses are rated 600 volts and have an interrupting rating of 200,000 amperes. Midget fuse voltage ratings vary and their interrupting rating may be as low as 10,000 amperes. Note that Class CC fuses may be used in Midget fuse blocks, but Midget fuses cannot be used in Class CC blocks. Gangable — Interlocking fuse blocks allow ganging to produce a fuse block with any number of poles. Flexible terminal arrangements — 30A Class CC and Midget fuse blocks are available with type C box lug, type SQ screw, or type PQ pressure plate terminals. Type SQ terminals have binding-head screws, while type PQ terminals have captive pressure plates. Both terminal types can accommodate side- or topmounted quick-connect terminals. This flexibility allows the accommodation of most needs and reduces part inventory requirements. 60A CC fuse blocks are available with type C box lug terminals. s LONG LIFE s High-strength materials — Class CC and Midget fuse blocks are molded of high-strength, high-temperature material to minimize block breakage during handling and installation, as well as damage due to heat. Reduced resistance, less heat — High conductivity, one-piece copper alloy fuse clips have lower resistance than traditional two-piece brass or phosphor bronze fuse clips . . . minimizes heat rise and watts loss within the fuse block. s s DIN rail mountable — FBDIN1 adapters permit snapmounting Littelfuse Class CC and Midget 30 amp fuse blocks directly to standard or low profile 35mm symmetrical “hat” and 32mm asymmetrical DIN rails. Patented DIN rail adapters snap securely to Littelfuse fuse blocks and to DIN rails without tools. They can be readily removed from rails by lifting the disconnect tab. L60060C 60A fuse blocks have patented integral DIN rail adapters which allow direct mounting to 35mm “hat” type DIN rails. 102 Contents Index Previous Next Class CC and Midget Fuse Blocks 600 Volt Class CC 30A Fuse Blocks Amp No. of Rating Poles 30 1 2 3 1 2 3 1 2 3 Catalog Number L60030C-1C L60030C-2C L60030C-3C L60030C-1PQ L60030C-2PQ L60030C-3PQ L60030C-1SQ L60030C-2SQ L60030C-3SQ Connector Type (Add suffix shown) Box Lug Pressure Plate/ Q. C. Terminal Screw/ Q. C. Terminal Maximum Wire Size #6 CU Class CD 60A Fuse Blocks Amp No. of Rating Poles 60 60 1 2 3 Catalog Number L60060C-1C L60060C-2C L60060C-3C Connector Type (Add suffix shown) Box Lug Box Lug Maximum Wire Size #6 CU #6 CU 30 #10 CU Adder L60060C-AC Block 30 #10 CU Note: Quick Connect Terminals are rated at 20 amperes. Midget Fuse Blocks Amp No. of Rating Poles 30 1 2 3 1 2 3 1 2 3 Catalog Number L60030M-1C L60030M-2C L60030M-3C L60030M-1PQ L60030M-2PQ L60030M-3PQ L60030M-1SQ L60030M-2SQ L60030M-3SQ Connector Type (Add suffix shown) Box Lug Pressure Plate/ Q. C. Terminal Screw/ Q. C. Terminal Maximum Wire Size #6 CU 30 #10 CU 30 #10 CU Note: Quick Connect Terminals are rated at 20 amperes. L60030 .783" [19.89] 1.437" [36.49] 2.25" [57.15] 1.25" [31.75] 3.0" [76.2] 3.0" [76.2] 3.0" [76.2] 1 POLE 2 POLE 3 POLE L60060 1.01" [25.65] 2.12" [53.85] 3.12" [79.25] 1.01" [25.65] 3.35" [85.09] 3.35" [85.09] 3.35" [85.09] 3.35" [85.09] 1.01" [25.65] 1.89" [48.0] 1 POLE 2 POLE 3 POLE ADDER 103

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L60030M-3SQ

1. 物料型号： - Class CC 30A Fuse Blocks：L60030C系列，包括L60030C-1C、L60030C-2C、L60030C-3C等。 - Class CD 60A Fuse Blocks：L60060C系列，包括L60060C-1C、L60060C-2C、L60060C-3C等。 - Midget Fuse Blocks：L60030M系列，包括L60030M-1C、L60030M-2C、L60030M-3C等。

2. 器件简介： - 600V，30A的小型塑壳保险丝座，具有侧面隔离屏障。Class CC和Midget保险丝座除了Class CC具有确保正确熔断的拒斥特性外，其他相同。

3. 引脚分配： - 根据表格，Class CC和Midget Fuse Blocks有1、2、3极的不同配置，以及不同的接线端类型，如Box Lug、Screw/Q.C.Terminal、Pressure Plate/Q.C.Terminal。

4. 参数特性： - 电压等级：600V。 - 安培额定值：L60030C和L60030M系列为30A，L60060C系列为60A。 - 绝缘强度：至少1200V。 - 接线端/端子：镀锡铜合金。 - 盒形端子：铜。 - 螺钉和固定压力板：镀锌钢。 - 底座：热塑性材料，UL 94VO阻燃等级。

5. 功能详解： - Class CC保险丝座具有拒斥特性，防止插入中断能力或电压等级较低的保险丝。 - 高强度材料制成，减少处理和安装过程中的断裂，以及由于热量造成的损伤。 - 采用高导电性的一体式铜合金保险丝夹，比传统的两片式黄铜或磷青铜保险丝夹电阻更低，减少热量上升和功率损失。

6. 应用信息： - 可以串联配置，以产生任意数量的极的保险丝座。 - 灵活的端子配置，减少零件库存需求。 - 30A Class CC和Midget保险丝座可配备C型盒形端子、SQ型螺钉或PQ型压力板端子。 - 60A CC保险丝座可配备C型盒形端子。

7. 封装信息： - 底座材料为热塑性材料，具有UL 94VO阻燃等级。 - 认证：Class CC：UL Listed (File No. E14721)，Midget：UL Recognized (File No. E14721)，Class CC/Midget：CSA Certified (File No. LR7316)。

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