DS41-1000 Type 2 1000VAC surge protector - 1 pole

Reference price :

Select a product to request a quote

DS41-1000 Type 2 1000VAC surge protector - 1 pole

Name: DS41-1000 Type 2 1000VAC surge protector - 1 pole
Brand: CITEL
SKU: DS41-1000
Availability: InStock
Rating: 5 (1 reviews)

Series

DS40
Model

DS41-1000
Brand / Made in

CITEL / FRANCE

Description: Type 2 AC surge protector - 1 pole - pluggable
Network: 1000Vac
Max. AC operating voltage: 1100 Vac
Technology: MOV
Remote signaling of disconnection: option DS41S-1000: output on changeover contact
Residual Current: < 0.5mA
Max. discharge current: 40 kA
Admissible short-circuit current: 25000 A
Standards compliance: IEC 61643-11 / EN 61643-11
Certification: EAC

DS41-1000 Type 2 1000VAC surge protector - 1 pole

The DS41-1000 surge protectors is designed to be used in a multipolar configuration to protect single-phase, 3-phase or 3-phase+neutral 1000 VAC networks, are used mainly for primary protection at the main electrical panel.

DS41-1000 impulse discharge capability classifies this SPD as regular Type 2, useful in case of medium lightning density areas. IEC60364 standard requests Type 2 SPD at the entrance of installation.

This SPD is based on high energy varistor equipped with thermal disconnector and failure indicator, to comply with standards. Version with a remote signaling for disconnection indication is also available (DS41S-1000).
This SPD is DIN rail compatible and is built with a plug-in module (DSM40-1000) and a fixed base, which allows an easy and fast maintenance.

Product specifications

Product specifications
product manual
Download file

ELECTRICAL PROPERTIES

SPD type: 2
Network: 1000 Vac
Nominal line voltage Un: 1000 Vac
Max. AC operating voltage L-N Uc: 1100 Vac
Temporary Over Voltage (TOV) Charasteristics - 5 sec. UT: 1400 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn UT: 1840 Vac disconnection
Residual Current (Leakage current to Ground) Ipe: < 0.5mA
Operating current Ic: 0.5 mA
Follow current If: none
Nominal discharge current In: 20 kA
Max. discharge current Imax: 40 kA
Admissible short-circuit current Isccr: 25000 A
Connection mode(s): L/PE
Protection mode(s): Common Mode
Protection level Up: 5 kV

MECHANICAL PROPERTIES

Technology: MOV
SPD configuration: 1-pole
Connection to Network: By screw terminals: 2.5-25mm² / by bus
Format: Plug-in modular box
Mounting: Symmetrical rail 35 mm (EN 60715)
Housing material: Thermoplastic UL94 V-0
Operating temperature: -40/+85°C
Protection rating: IP20
Failsafe mode: Disconnection from AC network
Disconnection indicator: 1 mechanical indicator
Spare module(s): DSM40-1000
Remote signaling of disconnection: option DS41S-1000 : output on changeover contact

DISCONNECTORS

Thermal disconnector: Internal
Installation ground fault breaker: Type "S" or delayed
Fuses: Fuses type gG - 50 A

STANDARDS

Standards compliance: IEC 61643-11 / EN 61643-11
Certification: EAC

Installation

DS41-1000 surge protector is connected in parallel on the AC network and must be equipped with external fuses for short-circuit current protection

The total length of parallel connection wires to AC network must be lower than 0.5 m in order not to increase the protection level (Up) provided by the SPD.
Wiring is made by screw connections. On some models, a distribution bus can be used.
The protection wire coming from the SPD must be connected to the bonding bar of the electrical panel. Paralleling the protection wire with phases conductors must be avoided.
The cross sectional wire must be 6 mm² minimum for Type 2 SPD and 16 mm² for Type 1.
Local earthing resistance must be in compliance with the electrical rules.

Further information can be found in IEC 61643-12 standard (selection and application principles for low voltage SPD).