Universal & Distribution Terminal Blocks for Copper and Aluminium
In demanding industrial environments, connections need to be safe, repeatable, and easy to install.
Morek’s Universal Terminal Blocks (OTL) and Distribution Blocks (OJL) are designed with this in mind. Engineered for both copper and aluminium conductors, certified to Class A standards, and tested under the toughest conditions.
For installers, contractors, and operators, that means fewer components to manage, faster installation, and long-term reliability in the field. Each terminal is built to handle short-circuit stresses, maintain secure contact, and simplify ongoing maintenance, reducing risk and downtime across projects.
Through Leveltec, these proven solutions are now available across Australia and New Zealand, with local stock, engineering advice, and site-ready support.
Applications
- Switchgear and control panels
- Renewable energy systems (solar PV, wind, and battery storage)
- Utilities: power distribution, water treatment, telecommunications
- Industrial plants and manufacturing sites
- Harsh environments requiring Class A short-circuit tested connectors.
When performance under pressure matters, Morek terminals provide the dependable link that keeps critical systems online.
Morek Universal Terminal Product Range
Leveltec supplies the full range of Morek’s OTL Universal Terminals which are:
- Designed for use with both copper and aluminium (Al/Cu) conductors
- Suitable for conductor cross-sections up to 300 mm²
- Rated up to 1000V AC / 1500V DC with current capacities up to 630A
- Certified Class A connectors, tested for both heat cycles and short-circuit events
- Built with UL 94 V-0 flame-retardant housing and IP20 protection for operator safety
- Compact design for quick DIN rail snap-on mounting, with bolt fixing options for heavy-duty use
- Compliant with EN 60947-7-1 and EN 61238-1 international standards.
1 Pole (2 Holes) Universal Terminals OTL
1 Pole (4 Holes) Universal Terminals OTL
1 Pole (6 Holes) Universal Terminals OTL
3 Pole (6 Holes) and 5 Pole (10 Holes) Universal Terminals OTL
Universal Terminals OTL-PEN
Protective Plastic Covers for OTL Terminals
Flexible Busbar Universal Terminals OTL
Morek OJL Distribution Block Product Range
Leveltec also stocks the full range of OJL Distribution Blocks which are:
- Compatible with both copper and aluminium (Al/Cu) conductors
- Cross-sectional range from 6 mm² to 240 mm²
- Voltage rating: up to 1000V AC / 1500V DC, with current ratings up to 600A
- IP20 protection and maximum operating temperature of 80 °C
- Certified to EN 61238-1 and EN 60947-7-1 standards
- Options for DIN rail or solid surface mounting.
Single pole distribution blocks rated 80A, 135A, 200A, 280A, 400A
Why Leveltec Supplies Morek Universal Terminals
One Terminal for Copper & Aluminium
Eliminate the need to carry multiple connector types. Morek OTL terminals accept both copper and aluminium conductors, simplifying stock management and reducing install time.
Wide Range of Applications
Handle conductors up to 240 mm² across switchgear, utilities, and industrial plants — one product that covers residential, commercial, and heavy industry needs.
Proven & Certified Reliability
Class A short-circuit tested, CE-marked, and compliant with EN 60947-7-1 and EN 61238-1 standards. Every unit is validated for safety and performance in demanding electrical networks.
Built for Safety in the Field
UL 94 V-0 flame-retardant housing and IP20 protection safeguard against dust, contact, and fire risk — keeping people and equipment protected.
Global Reputation
Morek’s Universal Terminals are trusted by engineers across Europe for their compliance with international standards, Class A short-circuit certification, and proven safety in the field. Now available through Leveltec, Australian projects benefit from the same reliability, backed by local stock and engineering support.
Frequently Asked Questions
Yes. Both the OTL and OJL ranges are designed to work with copper and aluminium, reducing complexity and simplifying inventory.
Morek products are Class A certified, meaning they’re tested for both heat cycles and short-circuits. This ensures safety, reliability, and long-term performance in demanding environments.
Yes. Morek products are tested and certified to EN 60947-7-1 and EN 61238-1, with CE marking and Class A designation.
Yes. OJL distribution blocks offer IP20 protection against dust and accidental contact, as well as flame-retardant materials for added safety.
OTL terminals and OJL blocks are designed for straightforward installation, with options for DIN rail or surface mounting, and compatibility across a wide conductor range.
Morek OTL Universal Terminals support conductors up to 300 mm², giving flexibility across residential, commercial, and heavy industrial applications.
They feature IP20 protection against accidental contact and foreign objects, plus UL 94 V-0 flame-retardant housing for added safety.
By covering both copper and aluminium conductors and a wide range of cross-sections, OTL Terminals reduce inventory complexity and simplify field installations.
The range includes protective plastic covers, PEN terminals, flexible busbar options, and contact grease SR-1 for secure, long-term connections.
The OTL Universal Terminals are rated up to 1000VAC / 1500VDC according to IEC standards, with current capacity up to 630A (Class A certified).
The OJL Distribution Blocks are rated up to 1000VAC / 1500VDC, with current capacity up to 600A (Class A certified).
Both ranges are designed for straightforward installation on TS 35mm DIN rails.
- Standard use: Snap-on mounting for quick installation.
- Heavy-duty applications: Additional facilities are included to allow bolt fixing for extra security.