ATSUB N Type 2 N/PE AC surge protector - 1 pole

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ATSUB N Type 2 N/PE AC surge protector - 1 pole

Name: ATSUB N Type 2 N/PE AC surge protector - 1 pole
Brand: AT
SKU: ATSUB N
Availability: InStock
Rating: 5 (1 reviews)

Series

ATSUB
Model

ATSUB N
Brand / Made in

AT / SPAIN

Reference: AT-8201
Type 2 AC surge protector, protection neutral-earth
Single-pole, size 1 DIN
Nominal frecuency: 50 - 60 Hz
Nominal discharge current: 20 kA
Maximum discharge current: 40 kA
Protection level: 1400 V
Response time: 25 ns
Maximum short-circuit current: 25 kA
Certificated tests according to EN IEC 61643-11

ATSUB N protector for power supply lines, protection neutral-earth

Single-pole. Type 2. Imax =40 kA. Up(In) = 1400 V. Up(1,2/50) = 700 V, size 1DIN. Tested and certified as a protector Type 2 according to the standard EN IEC 61643-11.

Coordinable with protectors of series ATSHOCK, ATSHIELD and ATCOVER.

ATSUB series protectors have been tested in official, independent laboratories, obtaining their characteristics according to relevant standards.

Product specifications

Product specifications
product manual
Download file

ELECTRICAL

Test type according to UNE-EN61643-11: Type 2
Protection categories according to the REBT: I, II, III, IV
Nominal frecuency f: 50 - 60 Hz
Nominal discharge current per pole (8/20 µs wave) In: 20 kA
Maximum discharge current per pole (8/20 µs wave) Imax: 40 kA
Protection level for 8/20 µs wave at In Up: 1400 V
Level protection for 1.2/50 µs wave: 700 V
Protection level for 5 kA; 8/20 µs wave: 1000 V
Response time tr: 25 ns
Backup fuse: 125 A gL/gG
Maximum short-circuit current: 25 kA

ENVIRONMENTAL

Working temperature: -40 °C to +70 °C
Protector location: Indoor
Enclosure protection: IP20

CONSTRUCTION

Dimensions: L18 mm x H96 mm x W80 mm
Weight: 92 gr
Number of DIN modules (DIN 43880): 1
Fixing: DIN Rail
Enclosure material: Polyamide
Insulation resistance: > 10^14 Ω
Self-extinguishing enclosure: V-0 Type according to EN IEC 60707 (UL94)
Type of connection: Parallel (one port)
Nr. of poles: 1
Warning Warning mechanism: Yellow: protector status ok. Black: Replace.

CONNECTION

Minimum multi-stranded section: 4 mm2
Maximum multi-stranded section: 35 mm2
Minimum single-stranded section: 1 mm2
Maximum single-stranded section: 35 mm2
Screw: Philips H2
Tightening: 3 N·m

TESTS AND CERTIFICATIONS

Certificated tests according to EN IEC 61643-11.
Complies with requirements of UL 1449.
Relevant standards: NF C 17102, UNE 21186, EN IEC 62305.
Products compliant with EC requirements.

INSTALLATION

ATSUB surge protection devices must be installed in parallel with the low voltage power supply line.
When installed as medium protection, they should be separated from the coarse and/or tight protection by at least 10 metres of cable or, if this is not possible, by an ATLINK decoupling
inductor, in order to achieve correct coordination between them.
Installation should be carried out without power in the line and can only be done by authorized professionals.

SAFETY AND MAINTENANCE

Connection to earth is a must. Earthing in the whole installation must be bonded either directly or by a spark gap and resistance should be lower than 10 Ω.
If the indications on this datasheet are not fulfilled during use or installation of the protectors, the protection provided by this device could be compromised.