EMITER SZR Connection Distribution Board IP65 for Huawei M1 Inverter
Product code: ME6738
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping & Returns
Master Energy | Master Investment Sp. z o.o.
1. Right of Return (14 Days)
Individual consumers (B2C) have the right to withdraw from the contract and return purchased items within 14 calendar days from delivery without stating a reason.
2. How to submit a return or claim?
- 📧 E-mail: pv@masterenergy.eu
- 📞 Phone: +48 884 570 201
- 🏢 Registered Address: Master Investment Sp. z o.o., Rondo ONZ 1, 00-124 Warsaw, Poland (VAT ID: PL7010345632)
3. Complete terms and conditions
Detailed freight information, pallet shipping methods, and B2B commercial terms are available at our dedicated information page:
Payment methods
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- BLIK – 6-digit code authorization (available for Polish transactions).
- PayPo – buy now, pay in 30 days or in flexible installments.
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Traditional Payments
- Bank Transfer – direct wire transfer to our bank account. Proforma invoice and details are sent by email.
- Cash on Delivery – pay the courier upon package delivery (maximum 10,000 PLN per order).
Installments
PayU Installments – split your order into manageable monthly payments with an instant online application process.
Ask about the product
Administratorem danych osobowych jest Master Investment sp. z o.o.. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Description
The EM-HWM1-SZR switchover box is a hermetic distribution board designed to provide backup power for single-phase critical circuits in installations with Huawei M1 inverters. The device automatically switches emergency circuits to be powered from energy storage or PV generator during grid operation and after its failure; it requires cooperation with the LUNA2000 storage.
Manufacturer: Emiter Sp. z o.o. – a Polish company specializing in the production and distribution of electrical equipment and solutions for photovoltaic installations. The offered EM-HWM1-SZR model is dedicated to work with Huawei M1 series inverters (SUN2000 3-10 KTL M1).
Electrical and Functional Parameters
- Compatibility: SUN2000 3-10 KTL M1
- Network Type: TN-S / TNC-S
- Emergency Power Source: energy storage / PV generator
- Network Parameters: 230/400 V, 50 Hz
- Max. Emergency Power Output Current: 15 A
- Max. Inverter Disconnection Current: 16.9 A
- Disconnection: 3F + N
- Switching Time: ≈ 2 s
- Disconnection from the grid (contactors): K1/K2 25 A
- Protection of Emergency Loads: RCBO B16 30 mA
Mechanical and Installation Parameters
- Degree of Protection (IP): IP65
- Dimensions (H/W/D): 384 / 319 / 144 mm
- Weight: 3.8 kg
- Operating Temperature: -20 ÷ 40 °C
- Cable Glands: 2 x M25, 1 x M20, 1 x M16
- Connection Terminals: Terminal block 6 mm² for connections: inverter, grid, emergency load and COM
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