EM12MR-1SCA(10)

EM12M Series Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Single Pos. Snap-in Lock Power Connectors Supporting up to 90A Jun. 2021 ② EM12M Series/Single Pos. Snap-in Lock Power Connectors Supporting up to 90A Features 1. Quick, snap- in lock The snap- in design allows mating to complete in one touch, reducing wiring steps. EM12M does not need screws like traditional terminal blocks, preventing loosening. Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 2. Safety design with finger protection Finger protection allows safe operation for field operators. Test Finger 3. Available cable size : 22mm2, 38mm2 2 kinds of contacts are provided for compatibility with two cable sizes. 4. Easy crimp termination with commercially available tools No special tools are required. 5. Equipped with guide keys A Key Guide keys are used to prevent incorrect wiring. Plug B Key Mating Groove Receptacle Mating Key 6. TÜ V, UL certified 7. RoHS compliant 2 EM12M Series/Single Pos. Snap-in Lock Power Connectors Supporting up to 90A Product Specifications Rated Current (Note 1) Rated Voltage UL 38mm2, 2 AWG, Ambient Temperature 25℃ 22mm2, 4 AWG, Ambient Temperature 25℃ 14mm2, 6 AWG Operating Temperature (Note 2) -25 to +105℃ 130A 130A 70A Storage Temperature Range -10 to +60℃ 1000V AC/DC Rated Current (Note 1) Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Rated Voltage Rated Current TÜV (Note 1) Rated Voltage 38mm2, 2 AWG 22mm2, 4 AWG 14mm2, 6 AWG Operating Temperature (Note 2) -25 to +105℃ 90A 90A 70A Storage Temperature Range -10 to +60℃ 600V AC/DC 38mm2, 2 AWG 22mm2, 4 AWG 14mm2, 6 AWG Operating Temperature (Note 2) -25 to +105℃ 90A 90A 70A Storage Temperature Range -10 to +60℃ 600V AC/DC Note 1 : The value of rated current varies with the ambient temperature. It is recommended to use the product within the derating curve zone. When using a UL or TÜV approved product, please use the product within the specified range as well as the derating curve area. Note 2 : Including temperature rise due to current flow. Items Specifications Conditions Contact Resistance 0.5m Ω Max. Measured with 1A DC Insulation Resistance 1,000M Ω Min. Measured with 500V DC Withstanding Voltage No flashover or breakdown 3310V AC for 1 min. Mating Durability Contact Resistance : 1m Ω Max. Inserting and Extracting Force : 100N Max. 30 mating cycles Temperature Cycles Insulation Resistance : 1000M Ω Min. -55℃ : 30 minutes → Room temperature : 2 to 3 minutes → 105℃ : 30 minutes → Room temperature : 2 to 3 minutes 5 cycles Salt Water Spray Should not have functional problems 5% concentration of salt water, left for 48 hours Humidity Resistance (Steady State) Insulation Resistance : 10M Ω Min. (in high humidity) 100M Ω Min. (dry) Temperature 40℃ , humidity 90 to 95%, 96 hours 3 EM12M Series/Single Pos. Snap-in Lock Power Connectors Supporting up to 90A [Reference] Derating Curve and Temperature Rise Curve [Derating Curve] 250 Basic Curve Derating Curve [Temperature Rise Curve] 250 200 Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Current [A] Current [A] 200 150 100 150 100 50 50 0 0 Ambient Temperature [℃] Ambient Temperature [℃] Note 1 : The derating curve is derived from the basic curve multiplied by the derating factor of 0.8. Note 2 : The measurement method of the derating curve is shown below. • Test specimen : EM12M unused prior to testing. • Test cable conductor cross sectional area : 22mm2 • Power supplied while the specimen is in a stationary state and then measured. Materials / Finish Component Material Finish Remarks Housing PBT Resin - UL94V-0 Contact Cover PA Resin - UL94V-0 Contact Spring Copper Alloy Silver Plating - Contact Copper Silver Plating - Screw Parts Brass Nickel Plating - 4 EM12M Series/Single Pos. Snap-in Lock Power Connectors Supporting up to 90A Product Number Structure Refer to the chart below when determining the product specifications from the product number. Please select from the product numbers listed in this catalog when placing orders. ■ Connector EM 12 M R # - 1 S C A (##) ❶ ❷ ❸ ❹ ❺ ❻ ❼ ❽ ❾  Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved. ■ Crimp Contact EV 1 - P C # - 1 1 2 (##) ❶  ❼ ❽ ❺     ❶ Series Name EM, EV ❽ Contact Termination Method C = Crimp termination ❷ Shell Size 12 ❾ Mating Guide Display 2 different keying options available from A to B ❸ Specialty M = Mold type  ❹ Connector Type R = Receptacle P = Plug  Series Number ❺ Distinguishes Specification Differences  Contact Type 1 = Loose piece contacts ❻ No. of Pos. 1=1pos.  Contact Form, Size 1 = Supports an equivalent cable with 22mm2 conductor cross section area 3 = Supports an equivalent cable with 38mm2 conductor cross section area ❼ Contact Gender S = Female contact P = Male contact  Plating Specification 2 = Silver plated Other specification differences are noted with (01),(02) etc. to distinguish certain variations. 5 EM12M Series/Single Pos. Snap-in Lock Power Connectors Supporting up to 90A Receptacle 16.7 21.2 A 41.45 28.35 Unit : mm Part No. HRS No. Remarks EM12MR-1SCA(10) CL0138-0030-2-10 Color : Red EM12MR-1SCB CL0138-0032-8-00 Color : Black Purchase Unit 10pcs per box Plug 31 68.5 33.5 Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 72.8 2× φ4 .5 Unit : mm Part No. HRS No. Remarks EM12MP-1PCA(10) CL0138-0031-5-10 Color : Red EM12MP-1PCB CL0138-0033-0-00 Color : Black 6 Purchase Unit 10pcs per box EM12M Series/Single Pos. Snap-in Lock Power Connectors Supporting up to 90A 14.2 Crimp Contact Unit : mm Part No. HRS No. A EV1-PC-132(02) CL0139-0014-2-02 57 38mm2 EV1-PC-112(02) CL0139-0004-9-02 50 22mm2 Remarks Purchase Unit 1pcs per bag Panel Cut-Out Dimensions from Receptacle Mating Side Single Mounting Double Mounting ＋0.1 2×φ4 +0 15.55＋0.1 0 20.05 0 .5 .1 +0.1 0 ＋0.1 15.55＋0.1 0 36.1±0.1 20.05 0 4.5 4×φ 0 .5 R0 .5 R0 42.2+0.2 0 61.8±0.1 4× 7.8±0.1 7.8±0.1 42.2+0.2 0 4× 61.8±0.1 Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved. A 7 EM12M Series/Single Pos. Snap-in Lock Power Connectors Supporting up to 90A Recommended Crimp Tools HT111/9H-60 Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Type HT112/REC-150F Part No. HRS No. Remarks Manual Hydraulic Crimp Tool HT111/9H-60 CL0902-1515-2-00 Equivalent product : 9H-60 made by Maxell Izumi Co., Ltd. Electric Hydraulic Crimp Tool HT112/REC-150F CL0902-1516-5-00 Equivalent product : REC-150F made by Maxell Izumi Co., Ltd. Note : Please perform regular maintenance on your crimp tool according to its instruction manual. Safety Precautions Warning ● Do not touch the exposed conductor while it is energized, failing to follow this warning may cause an electric shock and injury. ● The power should be in the OFF position when inserting or extracting this connector. ● After mating this connector, perform a light pull on the cable to ensure that it has been correctly mated and the locking process will hold it in place. If it is not mated correctly, then the cable will be removed. An incomplete mate is a significant danger threat because disconnection or contact failure may occur during operation. Caution ● This connector was designed to be used in a stable and stationary environment. Do not try to operate this connector where vibrations will occur. ● Please only use Hirose approved contacts, using non- specified contacts can result in a lowering of the product’s performance and cause a serious accident. Please contact your local Hirose representative for additional information. While Taking into Consideration Specifications mentioned in this catalog are reference values. When considering to order or use this product, please confirm the Drawing and Product Specifications sheets. Use an appropriate cable when using the connector in combination with cables. If considering usage of a non- specified cable, please contact your sales representative. If assembly process is done by jigs & tools which are not identified by Hirose, assurance will not be given. If considering usage for below mentioned applications, please contact your sales representative. In cases where the application will demand a high level of reliability, such as automotive, medical instruments, public infrastructure, aerospace/ defense etc. Hirose must review before assurance of reliability can be given. 2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN 　　　　　　 https://www.hirose.com ※ The contents of this catalog are current as of date of 6/ 2021. Contents are subject to change without notice for the purpose of improvements. 8