Mini Manual Service Disconnect EV Socket 2 Pins Front Mount 400A

Product Type Connector Type Socket Number of Positions 2 Pin Key N Shell Material Nylon Mounting Type Panel Mount Mounting Feature Flange Application Automotive Electronics Shielding Shield Features With Fuse Connector Type Socket Number of Positions 2 Pin Key N Shell Material Nylon Mounting Type Panel Mount Mounting Feature Flange Application Automotive Electronics Shielding Shield Features With Fuse Contact Type Contact Material Copper Alloy Contact Finish Silver Plating Contact Termination Crimp Contact Material Copper Alloy Contact Finish Silver Plating Contact Termination Crimp Electrical Characteristics Rated Current 200A~400A Rated Voltage 690VDC / 700VDC Electrical Protection IP2XB Rated Current 200A~400A Rated Voltage 690VDC / 700VDC Electrical Protection IP2XB Environmental Characteristics Operating Temperature -55℃~ 125℃ Ingress Protection IP67 Flammability UL94 V-0 Operating Temperature -55℃~ 125℃ Ingress Protection IP67 Flammability UL94 V-0 WHY CHOOSE OUR MINI MSD CONNECTORS? Engineered for space-constrained high-voltage environments, our Mini Manual Service Disconnect (Mini MSD) series delivers uncompromised safety in a highly compact, cost-effective footprint. Optimized for Energy Storage Systems (ESS) and Electric Vehicle (EV) battery packs, it reliably handles a 200A to 400A current capacity at 690V/700V DC. Despite its smaller size, it retains all critical safety features—including an integrated High-Voltage Interlock Loop (HVIL), a precise two-stage unlocking mechanism, IP2XB touch-safe design, and built-in replaceable fuses—providing engineers with a foolproof circuit protection and isolation solution tailored for tight installation spaces. Compact Footprint & Circuit Protection Optimized for space-constrained battery layouts, this Mini MSD safely handles 200A to 400A at 690V/700V DC. It features a built-in replaceable fuse that instantly isolates electrical faults, protecting your expensive systems from overcurrent damage while saving valuable enclosure space. Advanced Two-Stage Safety Disconnect Incorporates a precise two-stage unlocking mechanism synchronized with an integrated High-Voltage Interlock Loop (HVIL) circuit. This design ensures the HVIL circuit completely breaks before the main power contacts separate. It effectively eliminates the risk of dangerous electrical arcing, guaranteeing absolute safety for your maintenance personnel during manual service operations. IP2XB Touch-Safe Protection Constructed with a reliable IP2XB touch-safe design across all exposed terminal areas on both the plug and socket. This physical barrier actively prevents operators’ fingers from accidentally contacting live high-voltage components when the device is unmated. It ensures your energy systems meet strict industry safety compliance and prevents fatal shock hazards during routine inspections. APPLICATIONS Designed for critical high-power isolation, our Manual Service Disconnect (MSD) connectors are essential safety components for commercial Energy Storage Systems (ESS), Electric Vehicle (EV) battery packs, and high-voltage Power Distribution Units (PDUs). Engineered to handle up to 400A and 700V DC, they provide engineers and service technicians with a secure, tool-free solution to instantly sever high-voltage circuits. This guarantees absolute safety and compliance during system upgrades, routine battery maintenance, and emergency responses. Commercial Energy Storage Systems EV High-Voltage Control Unit Assembly EV Power Distribution Unit BUILD AND REQUEST YOUR PART NUMBER As a group-level source manufacturer, Renhotec offers an extensive range of MINI MSD Connectors. The chart below demonstrates our full manufacturing capabilities. You can find the corresponding meaning of each segment on your existing part numbers. RHT MINIMSD R 000 F RHT Brand Name MINIMSD R 000 F Product Series:MINIMSD Series Connector Gender:R = Receptacle (Female)P = Plug (Male) Fuse Holder Rated Current:000 = Busbar, No Fuse HolderWith Fuse Holder: 200A – 400A (200 / 250 / 315 / 350 / 400A) Panel Mounting Orientation:F = Front MountR = Rear Mount Not Sure Which Configuration You Need? Skip the Complexity! Whether you are looking for a cross-reference for an existing part number, or just have a rough BOM, simply send it to us.? Our engineering team will match the exact connector and provide a competitive quote within 24 hours. Send BOM & Get Quote! COMPLIANCE & CERFITICATIONS All certifications listed below are held by Renhotec or our verified manufacturing facilities, ensuring full compliance with international automotive and safety standards. IATF-16949 ISO 9001 Cerfitied CE Compliance RoHS Compliant TUV Safety Tested FAQ What is the operating temperature range and environmental durability of the MSD? Designed for extreme operational environments, the housing is molded from high-grade UL94 V-0 flame-retardant plastics. It maintains stable electrical performance and physical integrity in severe temperatures ranging from -40℃ to 125℃, ensuring reliable operation in both scorching outdoor ESS setups and freezing EV conditions. ? How many mating cycles can this connector withstand safely? While Manual Service Disconnects are typically used only during periodic maintenance or emergencies, our MSD series is built for longevity. The premium contacts ensure a mechanical lifespan of at least 50 safe mating cycles under no-load conditions without degrading the contact resistance or IP sealing. What panel mounting options are available for the MSD receptacle? Our MSD sockets are designed for highly adaptable Panel Mount installations on your Power Distribution Units (PDU) or battery enclosures. Depending on your specific structural design and space constraints, they support both Front Mount (installed from the outside in) and Rear Mount (installed from the inside out). This flexibility ensures a robust integration that withstands severe mechanical vibrations in heavy-duty applications. What is the standard lead time for your connectors? For in-stock items, orders are typically processed and shipped within 1-2 business days. For standard configurations requiring new production, our agile manufacturing capabilities allow us to deliver in as fast as 7 to 14 days. We recommend contacting our sales team to verify real-time inventory for your specific Part Number. How can I get technical datasheets or request product samples for evaluation? You can easily request comprehensive product specifications and test samples by clicking the “Inquiry” or “Live Chat” button on our page. Our technical sales team will respond promptly to support your project design. OEM/ODM CUSTOMIZATION PROCESS Renhotec provides a comprehensive One-Stop Solution from concept to mass production. Please note that project timelines scale with the complexity of your design - ranging from rapid modifications of standard connectors to fully bespoke mold developments. A swift and successful product rollout is a collaborative partnership. We work closely with your engineers, and the overall lead time relies heavily on timely feedback and prompt sample validation from your team. 01 DemandProvision Initial Consultation 02 FeasibilityAnalysis Within 24 Hours 03 Quotation &Contract 1-2 Business Days 04 MoldDesign 5-10 Business Days 05 Raw MaterialPreparation 1-2 Business Days 06 Trial MoldSampling 1 Business Day 07 MassProduction 5-7 Business Days 08 Delivery &After-sales 5-15 Business Days For detailed technical specifications & official price lists, or specialized connectivity solutions, please complete the form below.? Our sales engineers will review your requirements and respond within 24 hours.