All AC & DC Protection
BENY BDM-125 DC circuit breaker with red ON and black OFF toggle switches and red push-to-trip button on front panel.

DC MCCB Circuit Breaker 500V 2-Pole for Solar PV & Batteries

125A up to 500V / No
£107.78
Skip to product information
BENY BDM-125 DC circuit breaker with red ON and black OFF toggle switches and red push-to-trip button on front panel.
DC MCCB Circuit Breaker 500V 2-Pole for Solar PV & Batteries

DC MCCB Circuit Breaker 500V 2-Pole for Solar PV & Batteries

Vendor
Voltacon
SKU
738671
Availability
Pre-order
Weight
0.5 kg

Not in stock right now. We will confirm the lead time before dispatch.

£107.78inc VAT £89.82exc VAT

Delivery from £3.99 to mainland UK 3 to 5 working days. Or collect free from Coventry.All delivery costs

Secure checkout
  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • MB WAY
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
Talk to our sales team

Product Description

This 2-pole DC moulded case circuit breaker gives overload and short circuit protection for solar PV strings and battery systems at voltages up to 500VDC. It suits large solar PV combiner boxes, energy storage systems and high current battery protection setups where a reliable dc breaker for solar arrays is needed.

Key features

  • Poles, 2-pole DC circuit breaker
  • Maximum voltage, 500V
  • Available ratings, 120A and 250A
  • Protection type, overload and short circuit protection
  • Breaking capacity, high, suited to battery and PV string applications

Applications

Fitted as DC string protection in large commercial solar PV combiner boxes, and used for battery bank or energy storage system overcurrent protection. It also works as DC bus protection in off-grid and hybrid solar installations.

Installation and safety notes

DC circuits carry dangerous voltages and high fault currents. Installation must be carried out by a qualified electrician. Never operate or connect the breaker under load without first confirming the circuit is de-energised. Work must comply with IET Wiring Regulations for DC installation.

More in AC & DC Protection

White automatic transfer switch with rotary selector dial, control panel, and terminal blocks mounted on backplate, model U2-Automatic ATS Transfer Switch 63A 2 Pole£68.25inc VAT £56.88exc VAT BENY BB1H-63 two-pole DC isolator with orange handle and green indicator lights on DIN rail mount, rated 32A 600V.DC Isolator 63A 2-Pole 600V Din RailFrom£26.46inc VAT £22.05exc VAT BENY 63A 4-pole DC isolator switch with orange handles and green status indicators mounted on DIN rail.63A 4-Pole DC Isolator 1200VFrom£26.46inc VAT £22.05exc VAT BENY 2-pole isolator switch with black rotary knob marked ON and OFF, mounted on white plate, IP65 rated.AC Isolator Switch 4-Pole 230V-440V 63A IP65£31.49inc VAT £26.24exc VAT White CHINT consumer unit with hinged cover open, showing orange isolator switch and three blue circuit breakers inside, mounConsumer Unit for Solar Inverters 1kW to 5kW£49.88inc VAT £41.57exc VAT White weatherproof DC isolator switch with black rotary dial marked ON, rated IP66/IP67, mounted on enclosure with cable entrDC Isolator Switch for 2 Solar Strings IP66/67From£44.10inc VAT £36.75exc VAT
View all 33 in AC & DC Protection →