Surge Protection Devices (418 items)

Protective plug PT with HF protective circuit for 4 signal wires. Nominal voltage: 5 V DC

Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit, e. g. 0(4)...20 mA current loop, HART-compatible.

Surge protection with integrated status indicator and disconnect knife for two signal wires with common reference potential, e.g., Digital IN/OUT.

Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit with high nominal current.

Surge protection with integrated status indicator and knife disconnection for three signal wires with common reference potential. For HF applications and telecommunications interfaces without suppl...

The Phoenix Contact surge protection device has ability of signalling without additional auxiliary power, thanks to the mechanical status indicator. It has grounded or insulated shield grounding.Er...

The Phoenix Contact surge protection device has ability of signalling without additional auxiliary power, thanks to the mechanical status indicator. It has grounded or insulated shield grounding.Er...

The Phoenix Contact surge protection device has ability of signalling without additional auxiliary power, thanks to the mechanical status indicator. It has grounded or insulated shield grounding.Er...

Surge protection with integrated status indicator and knife disconnection for three signal wires with common reference potential. For HF applications and telecommunications interfaces without suppl...

Surge protection, consisting of protective plug and base element, with integrated status indicator and disconnect knife for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop. Indi...

The Phoenix Contact surge protection device has ability of signalling without additional auxiliary power, thanks to the mechanical status indicator. It has grounded or insulated shield grounding.Er...

Surge protection for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop, HART-compatible.

Device Type = Surge Protector Voltage Protection Rating = 240V (Volts) Range = CLIXTRAB Series = CLT Mounting Style = DIN Rail

String combiner box for photovoltaic systems up to 1000 V DC for the connection of 6x 1 string. With surge protection and Push-in connection for the input and output side.

Device Type = Surge Protector Voltage Protection Rating = 250V ac Series = EMG 22-DIO 4E Mounting Style = DIN Rail Length = 75mm Width = 22.5mm Depth = 55mm Dimensions = 75 x 22.5 x 55mm Minimum Op...