Connector for MC4

With over a decade of experience, NEP excels in advanced energy conversion solutions for residential, commercial, and industrial sectors worldwide. 

Our track record boasts 500,000+ top-tier microinverters and fast shutdown MLPE products supplied to customers in 35+ countries.

Clean
Affordable
Reliable
Efficient
Connector for MC4
Accessories
Our advantage
1
International certificates

Globally certified to C-ETL-us, SAA, TUV, VDE-AR-N 4105, VDE 0126, G83 / 2, CEI 021, IEC61727, EN50438 Protection class IP66, IP67, NEMA 6 high efficiency with 95.5% maximum.

2
Simple and practical design

Simple and practical design

Dimensions: 7.09'' x 7.32'' x 0.98'' weight of 3.3 lbs, 

Operating temperature of -40°F to +185°F. Natural 

convection cooling system.


3
Simple installation

Very simple installation with built-in cables and connectors. Integrated monitoring and power line communication with integrated BDG-256 GFDI gateway. Integrated ground connection for easy installation.

Product characteristics
Connector for MC4
Technical data
Connector system4mm
Rated voltage1000 V DC (IEC 62852)
1500 V DC2Pfg2330)1
1500 V DCUL)²
Rated current TUV (85   C)22.5 A (2.5 mm²)
45 A (10 mm²)
39 A (4 mm²/6 mm²)
Rated Current UL30  A  (14 AWG)
50 A (8 AWG)
30 A (12 AWG/10 AWG)
Rated impulse voltage12 kV (1000 V DCTUV)
16 kV (1500 V DC
TUV))
Ambient temperature range—40   C...+85 (TUV)
_400C…+75
(UL)
Upper limiting temperature105 (TUV)
Degree of protection, mated
unmated
IP65IP68 (1 h/1 m)
IP2X
Overvoltage Category/Pollution degreeCATIII/3
Contact resistance of plug connectors0.25mΩ
Safety class1000 V DC: ||
1500 V DC: 0
Contact systemMULTILAM
Type of termination Crimping
Contact materialCopper, tin plated
Insulation material PC/     PA
Locking system (UL)Locking type
Flame class  UL94V0
Ammonia resistance (acc. to DLG)1500 h, 70/70% RH 750 ppm
Salt mist spray test, degree of severity 6IEC  60068—2-52
TUV-Rheinland certified, in  accordance With IEC 62852R60127190³)
TUV-Rheinland certified, in accordance With 2PfG2330R60087448
UL recognized component, in accordance With UL  6703E343181
CSA certified, in accordance with UL 6703250725
CQC certified according CNCA/CTSOOO2-2012CQC16024138286