Industrial Surge Protectors – Mouser Switzerland

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DC DEFENDER Outdoor Clamshell DC Surge Protectors

Transtector DC DEFENDER Outdoor Clamshell DC Surge Protectors (SPDs) are clamshell-style SPDs that use Silicon Avalanche Suppression Diode (SASD) technology to protect critical equipment that operates on a 48V_DC electrical service. This Transtector DC surge protector series provides effective protection against electrical transients generated by lightning and internal switching events. The DC Defender Outdoor Clamshell series supports long-term system reliability by safely shunting high amounts of transient energy while maintaining a very low clamping voltage.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Mounting Style	Termination Style	Voltage Rating	Current Rating	Minimum Operating Temperature	Maximum Operating Temperature	IP Rating	NEMA Rating	Length	Width	Height
	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 24 Vdc, Full-Mode, 5 kA SASD NEMA 3R 1101-1026 Transtector 1: 395.44 CHF 1In Stock Restricted Availability New At Mouser	Mfr. Part No. 1101-1026 Mouser Part No 21-1101-1026 New At Mouser	Transtector	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 24 Vdc, Full-Mode, 5 kA SASD NEMA 3R Learn More about Transtector dc defender outdoor clamshell spds Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	1In Stock	395.44 CHF 383.54 CHF	Min.: 1 Mult.: 1 Restricted Availability										NEMA 3R
	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 48 Vdc, Full-Mode, 5 kA SASD NEMA 3R 1101-1027 Transtector 1: 538.16 CHF 9In Stock Restricted Availability New At Mouser	Mfr. Part No. 1101-1027 Mouser Part No 21-1101-1027 New At Mouser	Transtector	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 48 Vdc, Full-Mode, 5 kA SASD NEMA 3R Learn More about Transtector dc defender outdoor clamshell spds Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	9In Stock	538.16 CHF 521.97 CHF	Min.: 1 Mult.: 1 Restricted Availability			Wall Mount	Screw	48 VDC	25 A	- 40 C	+ 85 C	IP55	NEMA 3R	182.63 mm	149.1 mm	63.5 mm
	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 48 Vdc, Full-Mode, 5 kA SASD EN/IEC 60950-1, Class I/Div II, ATEX, Fused 1101-1110 Transtector 1: 404.94 CHF 20In Stock Restricted Availability New At Mouser	Mfr. Part No. 1101-1110 Mouser Part No 21-1101-1110 New At Mouser	Transtector	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 48 Vdc, Full-Mode, 5 kA SASD EN/IEC 60950-1, Class I/Div II, ATEX, Fused Learn More about Transtector dc defender outdoor clamshell spds Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	20In Stock	404.94 CHF 384.70 CHF	Min.: 1 Mult.: 1 Restricted Availability			Wall Mount	Screw	48 VDC	15 A	- 40 C	+ 85 C			41.91 mm	144.53 mm	182.12 mm
	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 48 Vdc, Full-Mode, 5 kA SASD UL 497B, Class I/Div II, ATEX Fused 1101-1110-KT Transtector 1: 363.83 CHF 18In Stock Restricted Availability New At Mouser	Mfr. Part No. 1101-1110-KT Mouser Part No 21-1101-1110-KT New At Mouser	Transtector	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 48 Vdc, Full-Mode, 5 kA SASD UL 497B, Class I/Div II, ATEX Fused Learn More about Transtector dc defender outdoor clamshell spds Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	18In Stock	363.83 CHF	Min.: 1 Mult.: 1 Restricted Availability			Wall Mount	Screw	48 VDC	15 A	- 40 C	+ 85 C			41.91 mm	144.53 mm	182.12 mm
	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 48 Vdc, Full-Mode, 2.5 kA SASD NEMA 3R 1101-1025 Transtector 1: 347.87 CHF Non-Stocked Lead-Time 42 Weeks Restricted Availability New At Mouser	Mfr. Part No. 1101-1025 Mouser Part No 21-1101-1025 New At Mouser	Transtector	Industrial Surge Protectors DC Surge Protector SPD DC DEFENDER Outdoor Clamshell 48 Vdc, Full-Mode, 2.5 kA SASD NEMA 3R Learn More about Transtector dc defender outdoor clamshell spds Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	Non-Stocked Lead-Time 42 Weeks	347.87 CHF 337.41 CHF	Min.: 1 Mult.: 1 Restricted Availability										NEMA 3R