1. ΜΕΣΑ ΔΙΑΚΟΠΗΣ, ΠΡΟΣΤΑΣΙΑΣ ΚΑΙ ΕΛΕΓΧΟΥ ΚΥΚΛΩΜΑΤΩΝ ΟΙΚΙΑΚΩΝ ΗΛΕΚΤΡΙΚΩΝ ΕΓΚΑΤΑΣΤΑΣΕΩΝ ΣΤΟΧΟΣ: Ο μαθητής να: αναγνωρίζει και να επιλέγει τα κατάλληλα Μέσα Διακοπής, Προστασίας και Ελέγχου κυκλωμάτων οικιακών ηλεκτρικών εγκαταστάσεων.

2. Main Switch - 2 Pole

3. Miniature Circuit Breaker (MCB) 6A 1pole 6kA 10A 1pole 6kA 16A 1pole 6kA 20A 1pole 6kA 25A 1pole 6kA 32A 1pole 6kA 40A 1pole 6kA 50A 1pole 6kA 63A 1pole 6kA

4. Residual Current Device (RCD) 16A / 10 mA 16A / 10 mA 40A / 30 mA 40A / 100 mA 63A / 30 mA 63A / 100 mA 2 Pole

5. RCBOs - B Type - Available in 7 Ratings An RCBO is a combined RCCB and MCB in one unit providing earth leakage, overload and short circuit protection. An RCBO may be installed anywhere along the length of the busbar and will occupy one outgoing way. Manufactured in accordance to BS EN 61009-1. Available in the following ratings: RCBO-6/30/SP - 6A (B Type) 30mA 1module RCBO RCBO-10/30/SP - 10A (B Type) 30mA 1module RCBO RCBO-16/30/SP - 16A (B Type) 30mA 1module RCBO RCBO-20/30/SP - 20A (B Type) 30mA 1module RCBO RCBO-32/30/SP - 32A (B Type) 30mA 1module RCBO RCBO-40/30/SP - 40A (B Type) 30mA 1module RCBO RCBO-50/30/SP - 50A (B Type) 30mA 1module RCBO

6. 32A 1P 63A 1P Switchfuse

7. DIN-rail Mounted Transformer Transformers, Buzzers and Bells - Bell Transformers (230V/12V-8V) 6V bell transformer 8V bell transformer 12V bell transformer

8. Automatic Staircase Light, Time Delay Relay

9. Latching relays Latching relays - operate when impulsed by a signal voltage. The impulse can be provided via a pushbutton or pushswitch. The first pulse operates the relay and latches it to its set (opposite) state, the next operation of the pushbutton returns the relay to its reset (original) state.

10. Installation Contactor (18mm) - 230V AC contactor designed for domestic applications and din rail mounting. installation contactor, 230V 20A 2NC installation contactor, 230V 20A 2NO installation contactor, 230V 20A 1NC 1NO

11. 10W Din Rail Power Supply 24Vdc 0.4A

12. Digital Time Switch - Daily or Weekly Programme - 1 output - 16A - 250V

13. Analogue Time Switch - Daily Programme - 16A - 250V

14. Main Switch – Moulded Case Circuit Breaker (MCCB) 3 Poles 8KA 63A 690V AC

15. Main Switch - 4 Pole Isolator

16. 80A 30mA 4 Pole RCD RCD (residual current device) sometimes called RCCB (residual current circuit breaker) or ELCB (earth leakage circuit breaker). They have 2 specific purposes: -T-To protect plant and equipment from fires started by low fault currents passing from live to earth. -T-To prevent fatal electric shock on personnel by reducing to safe levels the value and length of time a person is exposed to current flow through the body. An RCD does not detect over-current or short circuits and should be used in conjunction with a MCB. Manufactured in accordance to BS EN 61008-1. 40A / 30 mA 40A / 100 mA 40A / 300 mA 63A / 30 mA 63A / 100 mA 63A / 300 mA 100A / 30 mA 100A / 100 mA 100A / 300 mA

17. RCBO (MCB combined rccb - rcbo)

18. 6A 3pole 6kA 10A 3pole 6kA 16A 3pole 6kA 20A 3pole 6kA 25A 3pole 6kA 32A 3pole 6kA 40A 3pole 6kA 50A 3pole 6kA 63A 3pole 6kA Miniature Circuit Breaker (MCB)

19. Switchfuse 32A 3P 63A 3P

20. Installation Contactor 24A (16kW) 230V 4 Pole (36mm) - 230V AC contactor designed for domestic applications and din rail mounting. - DC coil for silent operation. Suitable for housing within a consumer unit or modular enclosure. - Manufactured in accordance with BS EN 60947-4-1