OVR T2-T3 3N 20-440 P QS Surge Protective Device

Name: OVR T2-T3 3N 20-440 P QS Surge Protective Device
Brand: ABB
SKU: 2CTB803973R1300
Availability: OutOfStock

Product identifiers

SKU: 2CTB803973R1300

EAN: 3660308519986

GTIN: 3660308519986

MPN: OVR T2-T3 3N 20-440 P QS

Price: £ 325.41 Excl. VAT

Specifications

Category type 2	yes
Max. PV-voltage	-
Mounting method	Other
Construction size	4 modular spacing
Nominal voltage AC	690
Nominal voltage DC	-
Leakage-current free	yes
Integrated backup fuse	no
System configuration DC	no
System configuration IT	no
System configuration TN	yes
System configuration TT	yes
Signalling at the device	Optical
Voltage protection level	1.5
Degree of protection (IP)	IP20
System configuration TN-C	no
System configuration TN-S	yes
Max. continuous voltage AC	440
Max. continuous voltage DC	-
System configuration other	no
System configuration TN-C-S	yes
Voltage protection level L-N	1.4
Voltage protection level N-PE	1.4
With remote signalling contact	no
Integrated short-circuit protection	no
Max. discharge surge current (8/20)	5
Nominal discharge surge current (8/20)	5
Number of conductors (without earthing)	4
Short-circuit breaking capacity (Isccr)	100
Max. conductor cross section flexible (fine-strand)	16
Max. conductor cross section solid (solid, stranded)	25
Integrated short-circuit protection selective to fuse gG	-
Max. overcurrent protection device, series connection (fuse)	125
Max. overcurrent protection device, parallel connection (fuse)	125

Deeplink product page
Deeplink REACH
Instructions for use
Product data sheet
Declaration RoHS
Declaration EPD (Environmental Product Declaration)