Projoy 2 Pole Battery Isolator 80A 160V DC with Enclosure
£28.00 + VAT
Projoy 2 Pole Battery Isolator 80A 160V DC with Enclosure
#1: PPEBS-L-80A-2PL-ENCL Storage Systems - Battery Fuse Holder
PEBS-L Series DC Miniature Circuit Breaker – 160V, 80A
The PEBS-L Series DC Miniature Circuit Breaker is designed for safe load isolation and protection against overloads and short circuits in DC systems. With a maximum voltage of 160VDC and current up to 125A, it is ideally placed between batteries and hybrid inverters in solar and energy storage installations.
Key Features
Overload & Short-Circuit Protection – Ensures reliable system safety.
Load Isolation – Provides secure disconnection when required.
Advanced Safety Design – Arc extinguishing and flash barrier technology for fast, safe current interruption.
Rated Voltage: Up to 160V DC
Rated Current: Up to 125A
Non-Polarised Design – Easy installation with simplified wiring.
Applications: PV systems, battery storage, hybrid inverters, and other DC applications.
Tested & Certified – Compliant with IEC / EN 60947-2 and GB/T 14048.2 standards.
Why Choose the PEBS-L Series?
Engineered for modern PV and energy storage systems, the PEBS-L Series DC Miniature Circuit Breaker delivers reliable, high-performance protection with safety certifications for peace of mind. Its compact design and advanced arc management make it an essential component for safe, long-lasting solar installations.
Projoy 2 Pole Battery Isolator 100A 160V DC with Enclosure
£28.00 + VAT
Projoy 2 Pole Battery Isolator 100A 160V DC with Enclosure
#1: PEBS-L-100A-160V-2PL-ENCL Storage Systems - Battery Fuse Holder
PEBS-L Series DC Miniature Circuit Breaker (100V 125A)
DC Miniature Circuit Breakers PEBS-L, with capacities of load isolation and overload/short circuit protection. The main designing criteria of this circuit breakers is to provide scientific arc extinguishing and flash barrier technology to fulfill quick and safe current interruption.
Protection Functions: overload, short circuit
Rated short circuit breaking capacity Icu up to 10 kA
Non-polarity, Easy wiring
Rated Current In up to 125A
Rated Voltage Ue up to 160V
Designed for PV, energy storage and other DC applications
Projoy 2 Pole Battery Isolator 125A 160V DC with Enclosure DC with Enclosure
£29.00 + VAT
Projoy 2 Pole Battery Isolator 125A 160V DC with Enclosure
#1: PEBS-L-125A-160V-2PL-ENCL Storage Systems - Battery Fuse Holder
PEBS-L Series DC Miniature Circuit Breaker (100V 125A)
The PEBS-L Series DC Miniature Circuit Breaker (MCB) is designed for load isolation and dependable overload/short-circuit protection. With advanced arc extinguishing and flash barrier technology, it ensures quick and safe current interruption, making it highly reliable for solar PV systems, battery storage, and hybrid inverter applications.
Key Features
Provides overload and short-circuit protection
Short circuit breaking capacity (Icu): up to 10 kA
Non-polarity design for simple and flexible wiring
Rated Current (In): up to 125A
Rated Voltage (Ue): up to 100V DC
Compact and robust design, built for renewable energy systems
Applications
Photovoltaic (PV) installations
Energy storage systems
Hybrid inverters
Other DC circuit protection needs
The PEBS-L 100V 125A MCB combines safety, efficiency, and reliability, making it the ideal choice for modern solar and energy storage installations.
Projoy Battery Isolator 160V 80A DC MCB
£16.00 + VAT
Projoy Battery Isolator 160V 80A DC MCB
#2: PEBS-L-160V-80A-2P-DC Storage Systems - Battery Isolator
PEBS-L Series DC Miniature Circuit Breaker – 160V, 80A
Protect your solar PV and energy storage systems with the PEBS-L Series DC Miniature Circuit Breaker, designed for reliable overload and short-circuit protection. Its advanced arc extinguishing and flash barrier technology ensure quick and safe current interruption, making it ideal for DC applications.
Key Features
Overload & Short-Circuit Protection – Safeguards your system from electrical faults.
Rated Short-Circuit Breaking Capacity (Icu): Up to 10 kA.
Non-Polarity Design – Simplifies wiring and installation.
High Current Rating – Rated current up to 80A.
Voltage Rating: Up to 160V DC.
Applications: Designed for photovoltaic systems, energy storage, and other DC applications.
Why Choose the PEBS-L DC Miniature Circuit Breaker?
The PEBS-L Series DC Miniature Circuit Breaker provides a robust, safe, and easy-to-install solution for protecting DC electrical systems. With its advanced arc suppression and high breaking capacity, it ensures reliable protection for solar and energy storage setups.
Projoy Battery Isolator 160V 100A DC MCB
£21.00 + VAT
Projoy Battery Isolator 160V 100A DC MCB
#2: PEBS-L-160V-100A-2P-DC Storage Systems - Battery Isolator
PEBS-L Series DC Miniature Circuit Breaker (160V 100A)
DC Miniature Circuit Breakers PEBS-L, with capacities of load isolation and overload/short circuit protection. The main designing criteria of this circuit breakers is to provide scientific arc extinguishing and flash barrier technology to fulfill quick and safe current interruption.
Protection Functions: overload, short circuit
Rated short circuit breaking capacity Icu up to 10 kA
Non-polarity, Easy wiring
Rated Current In up to 100A
Rated Voltage Ue up to 160V
Designed for PV, energy storage and other DC applications
Projoy Battery Isolator 160V 125A DC MCB
£21.00 + VAT
Projoy Battery Isolator 160V 125A DC MCB
#2: PEBS-L-160V-125A-2P-DC Storage Systems - Battery Isolator
PEBS-L Series DC Miniature Circuit Breaker – 160V, 125A
The PEBS-L Series DC Miniature Circuit Breaker (MCB) provides load isolation and protection against overloads and short circuits in DC applications. Compact, reliable, and tested to international safety standards, it is ideal for use in solar PV systems, energy storage setups, and hybrid inverter connections.
Key Features
Protection Functions – Overload and short-circuit protection.
High Breaking Capacity – Rated short circuit breaking capacity (Icu) up to 10 kA.
Non-Polarised Design – Easy wiring and installation.
Rated Current (In): Up to 125A
Rated Voltage (Ue): Up to 160V DC
Weight: 0.24 kg
Advanced Safety – Arc extinguishing and flash barrier technology for quick, safe current interruption.
Applications: PV systems, battery storage, and hybrid inverters.
Why Choose PEBS-L?
Engineered for reliable DC protection, the PEBS-L Series ensures long-term durability and safe operation under demanding solar and energy storage conditions. With its compact design and certified performance, it’s a trusted choice for modern installations.
KETO Battery Disconnector with 40A Fuses
£34.00 + VAT
KETO Battery Disconnector with 40A Fuses
#2: KETO-00-40A Storage Systems - Battery Fuse Holder
KETO-00 Fuse-Switch-Disconnector Kit (40A, DC 440V)
Enhance the safety and reliability of your battery installations with the Jean Müller KETO-00 Fuse-Switch-Disconnector Kit. Designed for secure and robust DC isolation, this kit combines the trusted KETO size 00 disconnector body with two 40A NH fuse-links, ensuring maximum protection and performance.
Jean Müller products are renowned for their precision engineering and safety-first design, making this disconnector kit a dependable choice for residential, commercial, and industrial battery systems.
🔑 Key Features
Complete Kit – includes 1x KETO-00 disconnector body and 2x 40A NH fuse-links
High Safety Standards – reliable battery isolation for enhanced user protection
Durable Design – built for long-term use in demanding environments
DIN Rail Mountable – simple, space-saving installation
Versatile Connectivity – M8 lugs with cable area from 25mm² to 95mm²
📐 Technical Specifications
Disconnector Type: KETO Size 00
Maximum DC Current: 40A
DC Voltage Rating: 440V
Fuse-Links Included: 2 × 40A NH Fuse-link (N5013407-40A)
Overall Width: 106mm
System Size: 195mm
Terminals: M8 lugs, 25–95mm² cable area
Mounting: DIN rail compatible
📦 Package Contents
1 × KETO-00 Fuse-Switch-Disconnector Body
2 × NH 40A Fuse-Links
Ensure safe, compliant, and reliable battery disconnection with the Jean Müller KETO-00 Fuse-Switch-Disconnector Kit—trusted by professionals worldwide for its quality and safety assurance.
1
KETO Battery Disconnector with 80A Fuses
£38.00 + VAT
KETO Battery Disconnector with 80A Fuses
#2: KETO-00-80A Storage Systems - SN
KETO-00 Fuse-Switch-Disconnector – Robust Battery Isolation
Ensure safe and reliable battery disconnection with the KETO-00 Fuse-Switch-Disconnector from Jean Müller, renowned for their attention to detail and safety in electrical components. Designed for high-current DC applications, this isolator provides secure and easy battery management in solar and energy storage systems.
⚠️ Note: Only available to purchase together with other items.
🔑 Key Features
Maximum Safety & Protection
KETO Size 00 battery isolator with 2 x 80A NH fuse-links included.
Maximum DC current: 80A
DC voltage rating: 440V
Ensures robust battery disconnection for maintenance or emergency situations.
Durable & Flexible Installation
Overall width: 106mm | System size: 195mm
Terminals: M8 lugs for cable area from 25–95mm²
DIN rail mountable for professional and secure installation
Why Choose KETO-00?
Trusted Jean Müller quality ensures long-term safety and reliability.
Ideal for solar PV, hybrid inverter, and battery storage systems requiring secure isolation.
⚙️ Package Contents
1 x KETO-00 Fuse-Switch-Disconnector Body
2 x N5013407-80A NH Fuse-Link
1
KETO Battery Disconnector with 100A Fuses
£36.00 + VAT
KETO Battery Disconnector with 100A Fuses
#1: KETO-00-100A
Jean Müller KETO-00 Fuse-Switch Disconnector
Ensure robust and secure battery disconnection with the KETO range from Jean Müller, renowned for its attention to detail and maximum user safety. Perfect for residential and commercial solar and battery installations.
Key Features
KETO Size 00: Compact yet powerful design for secure battery isolation.
High DC Current Rating: Maximum DC current up to 100A, DC voltage rating 440V.
Durable Construction: Overall width 106mm, system size 195mm.
Secure Connections: M8 lug terminals supporting cable areas from 25–95mm².
DIN Rail Mountable: Easy integration into existing electrical setups.
Complete Safety: Supplied with 2 x 100A fuse links for full protection.
Meta Description:Jean Müller KETO-00 Fuse-Switch Disconnector – 100A DC battery isolator with fuse links for secure and reliable battery disconnection in solar and energy storage systems.
KETO Battery Disconnector with 125A Fuses
£39.00 + VAT
KETO Battery Disconnector with 125A Fuses
#2: KETO-00-125A Storage Systems - Battery Fuse Holder
This part is made up of the following items:
1 x KETO-00 Fuse-switch-disconnector KETO size 00 body (battery isolator)
2 x N5014607-125A NH Fuse-link 125A for KETO-00
Jean Miller Keto Range Battery Disconnection Switch
Ensure maximum safety and reliable operation for your solar battery systems with the Jean Miller Keto Range Battery Disconnection Switch. Engineered for precision and durability, the Keto series provides secure isolation for maintenance, emergency shutdown, or system protection.
Key Features
Robust and Safe Design
Trusted Jean Miller quality for safety and longevity
Provides secure battery disconnection for residential and commercial solar systems
High reliability in demanding energy storage applications
Keto Size 00 Specifications
Maximum DC Current: 125A
DC Voltage Rating: 250V
Overall Width: 106mm
System Size: 195mm
Terminals: M8 lugs for cable areas from 25–95mm²
Mounting: DIN rail compatible
Included Components
Keto-00 Disconnector Switch
2 x 125A Fuse Links for added safety
Why Choose the Keto Range?
Designed for solar installations where safety, reliability, and ease of maintenance are crucial, the Keto Battery Disconnection Switch ensures peace of mind for both installers and homeowners.
KETO Battery Disconnector with 160A Fuses
£42.00 + VAT
KETO Battery Disconnector with 160A Fuses
#2: KETO-00-160A Storage Systems - Battery Fuse Holder
Keto-00 Fuse-Switch Disconnector Kit with 160A Fuse Links
Ensure robust and secure battery disconnection with the Keto range from Jean Müller – trusted worldwide for their precision engineering and focus on user safety.
This kit includes the Keto-00 fuse-switch disconnector body and two 160A NH fuse-links, providing a reliable solution for isolating battery systems in solar and energy storage installations.
Kit Contents
1 x Keto-00 Fuse-Switch Disconnector (battery isolator body)
2 x NH Fuse-Link 160A (N5014907-160A) – designed for use with the Keto-00
Key Features
Maximum DC current: 160A
DC voltage rating: 250V
DIN rail mountable for simple installation
Secure and robust M8 lug terminals (cable area: 25–95mm²)
Compact dimensions: 106mm width, 195mm system size
Designed for safe and reliable battery isolation
✅ The Jean Müller Keto-00 disconnector kit is an essential safety component for solar PV and battery storage systems, ensuring maximum protection and compliance.
Double pair genuine RS485 cable 1M - 4 cores
£2.00 + VAT
Double pair genuine RS485 cable 1M - 4 cores
Part No: RS485-DOUBLE-1M Storage Systems - Communication Cable
LSZH 440 Series 2x2x24AWG RS-485 Cable – BACnet® MS/TP Compatible
Ensure reliable data communication for building automation and energy management systems with the LSZH 440 Series RS-485 Cable. Designed for TREND systems, BACnet® over MS/TP protocols, this high-performance cable delivers robust, long-lasting performance in demanding environments.
Key Features
BACnet® MS/TP Compatible: Ideal for TREND system integration and building automation networks.
High-Quality Conductors: Stranded tinned copper 24AWG for low resistance and excellent signal integrity.
Four-Core Twisted Pair Construction: 2x2 twisted pairs (Blue/White – White/Blue, Orange/White – White/Orange) to minimize interference and signal degradation.
Shielded & Screened: Overall aluminium/polyester tape with drain wire and 80% tinned copper braid ensures superior noise immunity.
Durable LSZH Outer Jacket: Fire-resistant, UV-stable Low Smoke Zero Halogen (LSZH) jacket provides safety and longevity.
Rated Voltage: 600V
Applications
Building automation systems
BACnet® over MS/TP communication
TREND system installations
HVAC, energy monitoring, and industrial automation
Technical Specifications
Conductor: Stranded tinned copper, 24AWG
Insulation: Polyethylene (PE)
Cores: 4 cores twisted as two pairs
Shielding: Aluminium/Polyester tape + 80% tinned copper braid
Drain Wire: Stranded tinned copper, 24AWG
Outer Jacket: LSZH FireFighter®, UV-Stable
Voltage Rating: 600 V
Meta Description:LSZH 440 Series RS-485 Cable – 2x2x24AWG for TREND system BACnet® MS/TP applications. Shielded, UV-stable, low smoke zero halogen cable for reliable building automation and industrial communication.
Cat 5e Terminated RJ45 Ivory Shielded - 3m
£16.00 + VAT
Cat 5e Terminated RJ45 Ivory Shielded
#2: CAT5E-3M Storage Systems - Communication Cable
3m length of shielded twisted pair cable
Ivory colour
Comes crimped with RJ45 connectors
Cat 5e Terminated RJ45 Ivory Shielded - 10m
£24.00 + VAT
Cat 5e Terminated RJ45 Ivory Shielded
#2: CAT5E-10M Storage Systems - Communication Cable
10m length of shielded twisted pair cable
Ivory colour
Comes crimped with RJ45 connectors
MC4 In Line Fuse 20A 1500V DC single. TUV Certified
£29.00 + VAT
MC4 In Line Fuse 20A 1500V DC single. TUV Certified
#2:MC4-32.0330 Inverters - String Fuses
In-line PV Fuse PV-K/ILF2 – Reliable Solar System Protection
Protect your solar PV system efficiently with the In-line Fuse PV-K/ILF2, designed for stability, minimal energy loss, and long-lasting performance. Ideal for residential and commercial solar installations.
Key Features
Crimping Connection: Ensures a secure, long-lasting connection superior to omega-style clips
Minimal Energy Loss: Low heat generation for improved efficiency
Robust & Safe Housing: IP68-rated for durable, weather-resistant protection
Cable Compatibility: Supports 10 AWG / 6 mm² cable cross-sections
TUV Certified: Guaranteed safety and compliance
Standard Length: 67 cm, suitable for 1500V PV systems
Benefits
Stable Solar Connection: Reduces the risk of disconnections or energy loss
Efficient Energy Transfer: Keeps your system running optimally
Durable & Weatherproof: Long-lasting protection even in harsh conditions
Easy Installation: Crimping design makes it simple to integrate into your PV setup
Hazard Label
£2.00 + VAT
Hazard Label
#2:BOHAZARD Hazard Label
Biohazard Labels
This sheet of labels includes descriptions for any scenario regarding labeling items and equipment for an energy system. Some include the actual biohazard symbol. These labels are recommended as they are an effective measure to ensure saftey for delivery of items as well as prior to installing an energy management system, during the installation process and after as as safety precaution.
PV on Roof Hazard Labels
£1.00 + VAT
PV on Roof Hazard Labels
#2: BOHAZ-ROOF Hazard Label
Fragile Roof Hazard Symbol Sign. It is recommened to affix fragile roof hazard labels when doing a photovoltaic (P.V.) installation. It is not only important for identifying fragile areas on rooves enabling one to alert technicians who are working on a roof, but it is also helpful to as a guide for installers to stick to designated areas ensuring safety.
Solar Connector Enclosure ArcBox (Single part)
£21.00 + VAT
Solar Connector Enclosure ArcBox (Single part)
#2: VIR-ARC-04 Protection - DC Protection Box
ArcBox Datasheet
ArcBox Brochure
ArcBox Installation Guide
Minimum order - 4
ArcBox – Premium Solar PV DC Connector Fire Protection
Why Choose ArcBox for Solar PV Systems?
ArcBox is a reliable fire-safety solution designed to protect your solar PV installation from the dangers of DC arc faults. This easy-to-install enclosure surrounds the DC connector, using a high-temperature ceramic design to prevent potential fires from spreading to surrounding materials such as roof battens and membranes.
Key Features & Benefits
Fire Containment – Encases the DC connector to contain potential arcs.
Moisture Protection – Prevents water accumulation that can cause corrosion and future arcing risks.
Safety for High-Risk Locations – Perfect for care homes, hospitals, and schools where operational downtime is critical.
Lightweight & Durable – Built with high-quality, heat-resistant materials for long-lasting performance.
Where Can ArcBox Be Installed?
ArcBox is suitable for residential and commercial solar PV systems and is essential for compliance and risk reduction in environments where fire safety is a top priority.
Available Accessories
Mounting Bracket – Designed for batten thickness of 22-25mm. Simply hook the bracket onto the batten and clip the ArcBox securely in place.
Why ArcBox is Essential for Your PV System
Reduces fire risk dramatically by containing arcs.
Minimises maintenance issues caused by moisture and corrosion.
Ensures peace of mind for property owners and installers.