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OVERCHECK line control unit
Protection against permanent overvoltages (TOV), earth leakage, overload & short-circuit
- Permanent (TOV) over- and undervoltage.
- Phase sequence faults.
- Overload and short-circuit.
- Class A earth leakage (optional).
The OVERCHECK 2N series has been designed for protection of single-phase lines.
| CPT CODE | REFERENCE | DESCRIPTION | TECHNICAL FEATURES | ||||||||||||||||||
| 77762560 | OVERCHECK 2N/230 | Permanent overvoltage (TOV) programmable protector, 230V and single-phase (one-pole). |
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| 77762561 | OVERCHECK 2N/230 - MT6 | Permanent overvoltage (TOV) programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 6A |
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| 77762562 | OVERCHECK 2N/230 - MT10 | Permanent overvoltage (TOV) programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 10A |
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| 77762563 | OVERCHECK 2N/230 - MT16 | Permanent overvoltage (TOV) programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 16A |
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| 77762564 | OVERCHECK 2N/230 - MT20 | Permanent overvoltage (TOV) programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 20A |
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| 77762565 | OVERCHECK 2N/230 - MT25 | Permanent overvoltage (TOV) programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 25A |
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| 77762566 | OVERCHECK 2N/230 - MT32 | Permanent overvoltage (TOV) programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 32A |
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| 77762567 | OVERCHECK 2N/230 - MT40 | Permanent overvoltage (TOV) programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 40A |
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| 77762568 | OVERCHECK 2N/230 - MT50 | Permanent overvoltage (TOV) programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 50A |
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| 77762569 | OVERCHECK 2N/230 - MT63 | Permanent overvoltage (TOV) programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 63A |
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The OVERCHECK 2ND series has been designed for protection of single-phase lines. The series is featured with earth leakage protection.
| CPT CODE | REFERENCE | DESCRIPTION | TECHNICAL FEATURES | ||||||||||||||||||||
| 77762540 | OVERCHECK 2ND/230 | Permanent overvoltage (TOV) and type A earth leakage programmable protector, 230V and single-phase (one-pole). |
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| 77762541 | OVERCHECK 2ND/230 - MT-6 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 6A |
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| 77762542 | OVERCHECK 2ND/230 - MT10 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 10A |
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| 77762543 | OVERCHECK 2ND/230 - MT16 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 16A |
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| 77762544 | OVERCHECK 2ND/230 - MT20 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 20A |
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| 77762545 | OVERCHECK 2ND/230 - MT25 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 25A |
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| 77762546 | OVERCHECK 2ND/230 - MT32 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 32A |
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| 77762547 | OVERCHECK 2ND/230 - MT40 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 40A |
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| 77762548 | OVERCHECK 2ND/230 - MT50 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 50A |
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| 77762549 | OVERCHECK 2ND/230 - MT63 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V single phase networks + self-reclosing single phase modular circuit breaker 63A |
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The OVERCHECK 4N series has been designed for protection of three-phase lines.
| CPT CODE | REFERENCE | DESCRIPTION | TECHNICAL FEATURES | ||||||||||||||||||
| 77762660 | OVERCHECK 4N/230 | Permanent overvoltage (TOV) programmable protector, 230/400 V and three-phase (four-pole). |
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| 77762662 | OVERCHECK 4N/230 - MT10 | Permanent overvoltage (TOV) programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 10A |
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| 77762663 | OVERCHECK 4N/230 - MT16 | Permanent overvoltage (TOV) programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 16A |
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| 77762664 | OVERCHECK 4N/230 - MT20 | Permanent overvoltage (TOV) programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 20A |
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| 77762665 | OVERCHECK 4N/230 - MT25 | Permanent overvoltage (TOV) programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 25A |
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| 77762666 | OVERCHECK 4N/230 - MT32 | Permanent overvoltage (TOV) programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 32A |
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| 77762667 | OVERCHECK 4N/230 - MT40 | Permanent overvoltage (TOV) programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 40A |
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| 77762668 | OVERCHECK 4N/230 - MT50 | Permanent overvoltage (TOV) programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 50A |
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| 77762669 | OVERCHECK 4N/230 - MT63 | Permanent overvoltage (TOV) programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 63A |
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The OVERCHECK 4ND series has been designed for protection of three-phase lines. The series is featured with earth leakage protection.
| CPT CODE | REFERENCE | DESCRIPTION | TECHNICAL FEATURES | ||||||||||||||||||||
| 77762640 | OVERCHECK 4ND/230 | Permanent overvoltage (TOV) and type A earth leakage programmable protector, 230V and three-phase (four-pole). |
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| 77762642 | OVERCHECK 4ND/230 - MT10 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 10A |
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| 77762643 | OVERCHECK 4ND/230 - MT16 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 16A |
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| 77762644 | OVERCHECK 4ND/230 - MT20 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 20A |
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| 77762645 | OVERCHECK 4ND/230 - MT25 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 25A |
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| 77762646 | OVERCHECK 4ND/230 - MT32 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 32A |
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| 77762647 | OVERCHECK 4ND/230 - MT40 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 40A |
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| 77762648 | OVERCHECK 4ND/230 - MT50 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 50A |
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| 77762649 | OVERCHECK 4ND/230 - MT63 | Permanent overvoltage (TOV) and type A earth leakage programmable protector for 230V three phase networks + self-reclosing three phase modular circuit breaker 63A |
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