Reference price :
Contact us
  • Series
    IGA TEST M
  • Model
    AT-9054
  • Brand / Made in
    AT / SPAIN
  • Nominal current: 20 A
  • Type of line: Single-phase
  • Maximum short-circuit current: 6 kA
  • Nominal voltage (L-N) Un: 230 V
  • Maximum overvoltage (L-N) Uc: 400 V
  • Working characteristics for overvoltages: 275 V (8-10 s), 400 V (0,1-0,2 s)

IGA TEST - Protector against permanent overvoltages with integrated miniature circuit breaker.

IGA TEST series protectors cut off the power supply when they detect a permanent overvoltage (for example, a fault in the neutral), thus protecting the equipment installed downstream. 

IGA TEST protectors against permanent overvoltages can be installed together with ATSUB-D transient overvoltage protectors. 

The integrated MCB is available for the most usual nominal currents: 25, 32, 40, 50 and 63 A.

IGA TEST series protectors have been tested in official, independent laboratories obtaining their characteristics according to applicable standards.

IGA TEST M 20 - Single-phase protector against permanent overvoltages, with integrated MCB, nominal current 20A. Actuating time 275V -> 8-10s / 400V -> 0,1-0,2s

IGA TEST M series:

Name Reference Nominal current (A) Type of line Number of DIN modules
IGA TEST M 20 AT-9054 25 single-phase 3
IGA TEST M 32 AT-9002 32 single-phase 3
IGA TEST M 40 AT-9003 40 single-phase 3
IGA TEST M 63 AT-9005 63 single-phase 3

  

 

  • Name: IGA TEST M 20
  • Reference: AT-9054
DIMENSIONS
  • Protector dimensions: 51 x 81 x 65 mm
  • Number of DIN modules (DIN 43880) of the protector: 3
ELECTRICALS
  • Nominal current: 20 A
  • Type of line: Single-phase
  • Maximum short-circuit current: 6 kA
  • Nominal voltage (L-N) Un: 230 V
  • Maximum overvoltage (L-N) Uc: 400 V
  • Working characteristics for overvoltages:

            + Actuation voltage V1 (L-N) Ua: 275 V
            + Actuation time at V1: 8-10 s
            + Actuation voltage V2 (L-N): 400 V
            + Actuation time (V2): 0,1-0,2 s

CONSTRUCTION

  • Fixing: DIN Rail
  • Insulation resistance: > 10^14 Ω
  • Self-extinguishing enclosure: V-0 Type according to UNE-EN IEC 60707 (UL94)
  • Nr. of poles: 2
ENVIRONMENTAL
  • Working temperature: -5 to +40 °C
  • Protector location: Indoor
  • Enclosure protection: IP20
CONNECTION
  • Protector cables:
            + Min/Max section: 4 / 25 mm2
            + Screw: Philips, H2
            + Tightening: 3 N·m
  • Activation cables (S1, S2):
            + Min/Max section: 1 / 4 mm2
            + Screw: Philips, H1
            + Tightening: 1.2 N·m
TESTS AND CERTIFICATIONS
  • Certificated tests according to the standard: UNE-EN IEC 61643-11
  • UNE-EN IEC 60898
  • UNE-EN 50550 (POP)
  • Relevant standards: UNE 21186, UNE-EN IEC 62305
  • Products compliant with EC requirements.

INSTALLATION

  • They must be installed in series with the low voltage line, with the input at the top of the protector (L, N).
  • The protective coil must be installed between the line and the neutral at the bottom of the protector.

SAFETY AND MAINTENANCE

  • Installation should be carried out without power in the line and can only be done by authorized professionals.

 

Other products in the same category

closet

CART

No products in your cart
Báo Giá Sản Phẩm