Set of mc4 connectors for a cable with a cross-section of 10 mm2

MC4 - Set of photovoltaic connectors for a cable with a cross-section of 10 mm2. The set of photovoltaic connectors consists of a plug with a MC4 - KST4/10II pin (1 pc.) and a socket with a MC4 - KBT4/10II pin (1 pc.), which are intended for wires with a cross-section of 10 mm2 and a total diameter (with insulation) from 5.9 to 8.8 mm. The connectors are waterproof, resistant to high temperatures and UV rays. Very good quality plastic housing with a latching system ensures electrical and fire safety. The design of internal electrical contacts guarantees long-term stable and failure-free operation with minimal losses of energy produced. The quality of the connectors is confirmed by the following certificates: TÜV - Rheinland, UL, CSA, CQC, JET, resistance to salts in the air, resistance to ammonia in the air. The set includes a socket with a plug and original dedicated connectors (pins). This is the original a product of the Swiss company Stäubli (Multi-Contact), characterized by reliability and durability in all conditions. It is made of the best components available on the market. Specification: Max system voltage: 1000 V DC / 1500 V DC (IEC)

IEC nominal current: (85°C) – 45 A

Operating temperature: 40°C… + 90°C (IEC)

Degree of protection:

IP65

IP68 (1 hour/1 meter)

IP2X (disconnected state)

Contact resistance: <, 0.25 mΩ

Contact type: Ø 4mm banana connector, made of tin-plated copper, elastic elements inside the sockets improving electrical contact - Multi-lams®

Max system voltage:

1000V DC / 600V DC (UL)

1000V DC /1500V DC (IEC)

Nominal current: IEC (90°C)

17A - 50 A (depending on the cable cross-section)

Nominal current: IEC (85°C)

17A - 45 A (depending on the cable cross-section)

Test voltage:

12 kV (1000 V DC (IEC))

16 kV (1500 V DC (IEC))

Operating temperature:

- 40°C… + 90°C (IEC),

- 40°C… + 75°C (UL)

- 40°C… + 70°C (UL 14 AWG)

Max operating temp.:

105°C (IEC)

Degree of protection:

IP65

IP68 (1 hour/1 meter)

IP2X (disconnected state)

Measurement category/degree of pollution

CAT III/3

Contact resistance (approx. 25 years) guaranteed: ≤ 0.35mΩ Protection class:

1000 V DC: II

1500 V DC: 0

Type of cable connection:

crimped

Disconnection protection:

snap system

Insulation :

PA (polyamide)

Flammability class:

UL94-VO

Cable gland:

compliant with the EN 50521:2008 standard

Certificates:

TÜV-Rheinland according to the EN5021 standard - R60028286

TÜV-Rheinland according to the 2PfG2330 standard - R60087448

UL according to UL 6702 - E343181

Resistance to salts in the air (according to IEC 60068-2-52)

Resistance to ammonia in the air: 1500h, 70°C/70% RH, 750ppm

Other auctions include:

original MC4 connectors for mounting on cables and in housings

new series of MC4 EVO connectors compatible with MC4

MC4 parallel connectors for connecting panel chains

tools for mounting MC4 and MC4 EVO 2

connectors FLEX SOL EVO TX solar cables (1500 VDC, according to EN 50618)

In the case of photovoltaic connectors, the most important thing is that their parameters are stable during the 25 years of operation of the installation. The minimal and time-stable contact resistance of MC4 connectors guarantees maximum financial profit thanks to minimal energy losses, no service interruptions and failures, and fire safety. The connector contacts are made of tin-plated copper, which, unlike silver-plated copper, ensures a lower rate of electrochemical corrosion both in the connection of plugs and in the connection of tinned wires crimped on the connectors.

The design of the new MC4 EVO2 connectors enables operation at a voltage of 1500 V and the transmission of much higher currents (for a 4 mm² cable - 45 A). Multi-Contact has obtained the following certificates for connectors: UL, TüV, IP68 1h/1m tightness, resistance to salts in the air and to ammonia gas. The connectors can be connected to wires with cross-sections of 2.5, 4, 6, 10 mm². FLEX SOL EVO TX solar cables meet the latest EN 50618 standard and, thanks to good quality copper, ensure minimal voltage drops. They are characterized by very good mechanical, chemical and environmental parameters. They are covered with a flame-retardant substance.

The product is new, original, unused, factory-packed.HOW TO PLACE AN ORDER

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