DEHNguard M surge arrester

Name: DEHNguard M surge arrester
Brand: Dehn
Price: 65.570 EUR
Availability: PreOrder

In stock: No Vendor stock: No Minimal order quantity: 1

Price (excl. VAT):

65,57 €

This price is valid until 31.12.25

EAN: 4013364108455

MPN: 952400

Box: 1

Estimate delivery time at our warehouse (approx.): 2 weeks

Technical Information

Item condition	New
Manufacture name	DEHNguard M surge arrester
Brand	Dehn
Categories	Surge Protection Devices (SPD)
Country of origin	DE
Harmonized System Code	8536 3030 00
Voltage protection level	1.5 kV
Nominal discharge surge current (8/20)	20 kA
Nominal voltage AC	230 V
Degree of protection (IP)	IP20

Packing details

Packing level 1

4013364108455

Other Technical data

Mounting method	DIN rail (top hat rail) 35 mm
Number of conductors (without earthing)	4
Construction size	4 modular spacing
Max. continuous voltage AC	275 V
Category type 2	Yes
Signalling at the device	Optic
Voltage protection level N-PE	1.5 kV
Max. conductor cross section solid (solid, stranded)	35 mm²
Max. conductor cross section flexible (fine-strand)	25 mm²
System configuration TN-S	Yes
Max. discharge surge current (8/20)	40 kA
Short-circuit breaking capacity (Isccr)	50 kA
Max. overcurrent protection device, parallel connection (fuse)	125 A
Max. overcurrent protection device, series connection (fuse)	100 A

Downloads

Product data sheet Dimensioned drawing Circuit diagram

Description

This component serves as a connection point for electrical circuits, enabling the transmission of power or signals between system parts. Its primary function is to establish secure and efficient linkage without signal loss or interference within electronic systems. **Electrical Interface** Designed for compatibility with specific voltage ranges in standardized circuit applications. Conductivity optimized through material composition—resistance ratings should always be checked against system tolerance requirements during installation. Connection terminals allow direct integration into existing setups without additional adapters. **Mechanical Specifications** Dimensions conform to DIN standards, allowing clearance fitting in modular assemblies. Housing constructed with durable insulating material: protects against thermal fluctuations and external physical impacts during operation. Locking mechanism ensures stability under vibration-heavy conditions; torque limits must avoid overtightening to prevent damage. - Voltage rating: Verify compatibility prior to use: excess load may result in failure. - Ambient temperature operating range specified by manufacturer guidelines. - Service life depends on environmental factors like moisture/oxidation exposure. - Installation requires standard mounting tools; specialty tools unnecessary unless otherwise noted.