Enphase HCS-40 with COSMOS

Enphase HCS-40 with COSMOS

The Enphase HCS-40 with COSMOS combines trusted charging reliability with advanced integration capabilities, making it an ideal solution for commercial and fleet applications. Delivering up to 32 A of power, this Level 2 charger supports seamless communication with building energy management systems through COSMOS technology.

Built with a fully sealed NEMA 4 enclosure, the HCS-40 ensures consistent operation in both indoor and outdoor environments. Its rugged J1772 connector and 25 ft cable withstand heavy use in high-traffic areas, while digital load management and UART communication enable smart monitoring, energy optimization, and effortless control integration.

Charging Speed

The Enphase HCS-40 with COSMOS provides up to 7.7 kW of charging power, adding approximately 31 miles of driving range per hour for electric vehicles.

Technical Specifications

ELECTRICAL SPECIFICATIONS
Charging power	32 A (7.7 kW) max.
Input voltage/Input voltage range	208/240 VAC (L-L), single-phase/185 VAC–264 VAC
Input voltage frequency	50/60 Hz
Circuit breaker requirement	Dedicated, 2-pole 60 A
Input cable type	Pre-wired with: (L1, L2, Gnd) 8 AWG service whip
Input cable length	3' (914.4 mm) 12" (304.8 mm)
Maximum output current/Output power	32 A continuous/7.7 kW
Output cable/Cable length	Pre-wired with SAE J1772/25' (7.6 m) or 18' (5.5) 1
MECHANICAL DATA
Enclosure mounting	Wall or pedestal mounted (pedestal sold separately)
Enclosure dimensions (L × W × D)	19.7" × 8.9" × 5.3" (500 mm × 226 mm × 135 mm)
Weight	13.5 lbs. (6.1 kg)
ENVIRONMENTAL SPECIFICATIONS
Enclosure rating	NEMA Type 4 - watertight
Environment rating	Indoor and outdoor
Operating / Storage temperature	–22°F to 122°F (–30°C to 50°C)/–40°F to 176°F (–40°C to 80°C)
COMPLIANCE SPECIFICATIONS
Codes and standards	NEC Article 625, SAE J1772, NACS, ENERGY STAR®, UL
Safety compliance	UL 2594, UL 2251, UL 2231-1, UL 2231-2, UL 1998, UL 991 C22.2 No. 280-13, CSA C22.2 No. 282, CSA C22.2 No. 281.1, CSA C22.2 No. 281.2, CSA C22.2 No. 0.8
EMC compliance	FCC Part 15 Class B
Short-circuit protection	5000 RMS Symmetrical Amps at 240 VAC
Open safety ground detection	Features a continuous earth ground monitor to ensure consistent connection to good earth ground
Ground fault detection	Ground fault protection integral, CCID 20 mA, auto reset
Auto-reclosure	System will automatically resume standard operation after a minor power fault has cleared
FEATURES
Four LED indicators	Amber LED: Power, Green LED: Charging, 1st red LED: Power fault, 2nd red LED: Charging fault
Connector Type	Ruggedized SAE J1772 connector, impact and crush-resistant with Type 4X watertight and corrosion-resistant over-molded rubber design
Cable Length	25 ft charging cable provides extended reach and flexibility for varied parking layouts
Enclosure Rating	Fully sealed NEMA 4 enclosure suitable for both indoor and outdoor installations, resistant to dust, moisture, and extreme weather
COSMOS Integration	Supports direct integration with building management and load control systems using digital load management and UART serial communication
Remote start/stop	Use the app to remotely control your EV charger with start and stop functions
Status Monitoring	Allows real-time tracking of vehicle connection, charging activity, and fault status via external systems.
Accessories Included	Wall-mounted J1772 Connector Holster and integrated cable management system
Warranty	5-year
User Rating	N/A
Price	$1,275

Smart Features of Enphase HCS-40 with COSMOS

• COSMOS Integration Technology: Enables communication with building energy management and third-party control systems for enhanced energy efficiency and operational oversight.

• Digital Load Management Interface: Offers power control at multiple levels (100%, 50%, 25%, and 0%) for optimized grid and energy balancing.

• Advanced UART Serial Interface: Provides two-way communication for real-time station monitoring, diagnostics, and status updates through compatible software systems.

• Vehicle Status Monitoring: Allows visibility of vehicle connection and charging activity for improved user tracking and fleet management.

• External LED Control: Supports connection of up to two custom LED indicators to signal charge, power, or fault conditions.

• Rugged Construction: Built for extreme conditions with a crush-resistant connector and durable NEMA 4 enclosure for long-lasting reliability.

Product guides and documents of Enphase HCS-40 with COSMOS

Enphase HCS-40 with COSMOS Product Manual Sheet

Enphase HCS-40 with COSMOS Technical Specification Sheet

Advantages of the Enphase HCS-40 with COSMOS

• Commercial-Grade Reliability: Designed for demanding business environments, ensuring uninterrupted operation under continuous, high-volume use.

• Integration Flexibility: COSMOS platform allows seamless connection to modern building management and energy optimization systems.

• Universal Compatibility: Compatible with all electric vehicles sold in North America using the standard SAE J1772 connector.

• Weatherproof Design: Fully sealed NEMA 4 enclosure ensures dependable performance indoors or outdoors, even in extreme temperatures.

• Long Cable Reach: 25 ft charging cable offers flexible installation and reach for various parking configurations.

• Certified Performance: ENERGY STAR® and ETL certified, guaranteeing both energy efficiency and safety compliance.

Disadvantages of the Enphase HCS-40 with COSMOS

• Hardwired Installation: Requires professional electrical setup, which may increase installation complexity and cost.

• No Wi-Fi Connectivity: Lacks built-in wireless features for app-based monitoring or smart-home integration.

• Commercial Setup Focused: May offer more functionality than needed for residential users.

• Requires Technical Integration Knowledge: COSMOS interface setup may require IT or engineering support for configuration.

• Fixed Mount Design: Permanent wall or pedestal installation limits mobility and repositioning.

Where to buy

• Official