Technical support

Comprehensive technical documentation in one place. You will find all materials available to download by individual products here. Subdivided in a well-arranged manner according to categories and product groups.

Circuit breakers
- Catalogue - Circuit breakers and disconnectors (19 MB)
- High resolution catalogue - Circuit breakers and disconnectors (32 MB)
- Installation circuit breakers
  - Installation instructions - Breakers (3 MB)
  - Accessories - Breakers (3 MB)
  - Accessories - Breakers (2 MB)
  - Accessories - Breakers (2 MB)
  - Accessories - Breakers (2 MB)
  - Accessories - Breakers (2 MB)
  - EZU certificate (1,022 kB)
  - Declaration of Conformity Ex9BH (576 kB)
  - Declaration of Conformity Ex9BN (545 kB)
  - Declaration of Conformity - accessory 1 (537 kB)
  - Declaration of Conformity - accessory 2 (639 kB)
- Moulded case circuit breakers
  - Installation instructions - type size M1 (4 MB)
  - Installation instructions - type size M1 (4 MB)
  - Installation instructions - type size M2 (3 MB)
  - Installation instructions - type size M2 (4 MB)
  - EZU certificate (958 kB)
  - Declaration of Conformity Ex9M1 (623 kB)
  - Declaration of Conformity Ex9M2 (564 kB)
- Air circuit breakers
Residual current devices
- Catalogue - Residual current devices (7 MB)
- High resolution catalogue - Residual current devices (16 MB)
- Residual current circuit breakers
  - Installation instructions (1 MB)
  - EZU certificate (976 kB)
  - Declaration of Conformity Ex9CL-H (616 kB)
  - Declaration of Conformity Ex9CL-N (562 kB)
- Residual current breakers with overload protection
  - Installation instructions (1 MB)
  - EZU certificate (761 kB)
  - Declaration of Conformity Ex9CBL-H (573 kB)
  - Declaration of Conformity Ex9CBL-N (635 kB)
- RCD add-on blocks
  - Installation instructions (2 MB)
  - EZU certificate (929 kB)
  - Declaration of Conformity Ex9LE (582 kB)
Switches and disconnectors
- Catalogue - Circuit breakers and disconnectors (19 MB)
- High resolution catalogue - Circuit breakers and disconnectors (32 MB)
- Installation master switches
  - Installation instructions (1 MB)
  - EZU certificate (792 kB)
  - Declaration of Conformity Ex9I125 (551 kB)
- Installation single-module master switches
  - Installation instructions (1 MB)
  - EZU certificate (792 kB)
  - Declaration of Conformity Ex9I40 (594 kB)
- Moulded case switch disconnectors
Contactors and relays
- Catalogue – Contactors and overload relays (12 MB)
- High resolution catalogue - Contactors and overload relays (22 MB)
- Contactors
  - Installation instructions - type size Ex9C18 (5 MB)
  - Installation instructions - type size Ex9C38 (5 MB)
  - Installation instructions - type size Ex9C65 (5 MB)
  - Installation instructions - type size Ex9C100 (5 MB)
  - EZU certificate (802 kB)
  - Declaration of Conformity Ex9C18 (621 kB)
  - Declaration of Conformity Ex9C38 (625 kB)
  - Declaration of Conformity Ex9C65 (638 kB)
  - Declaration of Conformity Ex9C100 (630 kB)
- Mini contactors
  - Installation instructions (3 MB)
  - EZU certificate (802 kB)
  - Declaration of Conformity Ex9CS (613 kB)
- Installation relays
- Impulse relays
- Installation contactors
Overload relays
- Catalogue – Contactors and overload relays (12 MB)
- High resolution catalogue - Contactors and overload relays (22 MB)
- Overload relays
  - Installation instructions - type size R12 (2 MB)
  - Installation instructions - type size R38 (2 MB)
  - Installation instructions - type size R100 (2 MB)
  - EZU certificate (776 kB)
  - Declaration of Conformity Ex9R (688 kB)
Busbars and terminal clips
- Catalogue - Consumer units and busbars (3 MB)
- High resolution catalogue - Consumer units and busbars (8 MB)
- BB connection systems
  - Declaration of Conformity BBU (533 kB)
Consumer units
- Catalogue - Consumer units and busbars (3 MB)
- High resolution catalogue - Consumer units and busbars (8 MB)
- Consumer units
  - Installation instructions PNS (546 kB)
  - Installation instructions PNF (557 kB)
  - Installation instructions PHS (2 MB)
  - Installation instructions LK PH/LK PN (382 kB)
  - Certificate EZU (769 kB)
  - Installation instructions PXF (1 MB)
  - Installation instructions PXS (1 MB)
  - Declaration of Conformity PNS (506 kB)
  - Declaration of Conformity PNF (553 kB)
  - Declaration of Conformity PHS (557 kB)
  - Declaration of Conformity PXS (538 kB)
  - Declaration of Conformity PXF (537 kB)