UL121201 Hazardous Locations- Imax 40kA - In 20kA - Modular

DS44S-120/G

Part Number 461632

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Electrical Properties Mechanical Properties Norms Schemas

Network		120/208 V 3-phase+N
Total Maximum discharge current max. total withstand @ 8/20 µs	Imax Total	40 kA
Protection mode(s)		Common/Differential mode
Residual voltage at 5 kA @ 5 kA (8/20µs)	Up-5kA	0.6 kV
Protection level L/N @ In (8/20µs)	Up L/N	0.9 kV
Protection level N/PE @ In (8/20µs)	Up N/PE	1.5 kV
Residual voltage at 10 kA @ 8/20µs	Up-10kA	0.7 kV
POWER SPD TYPE		UL1449 5th Ed. TYPE 4CA
VOLTS	(V)	240/120
AC/DC/DC PV/RF		AC
PHASE	(PH)	3Y
AMPS	(A)	N/A
AMBIENT MIN	(C)	-35
AMBIENT MAX	(C)	+60
MODES		L-L, L-N, L-G, N-G
MLV	(V)	1700/1040/1690/1090
MCOV	(V)	300/150/150/255
IN 15 impulses 8/20µs	(kA)	20
SCCR	(kA)	n/a
IMAX 8/20µs	(kA)	40
Iimp 10/350µs	(kA)	4

Technology		MOV+GDT
Connection to Network		By screw terminals: 2.5-25mm² / by bus
Format		Plug-in modular box
Failsafe mode		Disconnection from AC network
Weight		0.316 kg
TECHNOLOGY		MOV+GSG
NETWORK CONFIGURATION		3PH, 4W+G, Wye
CONNECTION METHOD		SPD-Screw Terminal (8-12AWG), Terminal blocks 6AWG
MOUNTING		Din Rail
MATERIAL		Thermoplastic UL94-V0
NEMA RATING (IP RATING)		NEMA 2 (IP20)
FAIL-SAFE BEHAVIOR		Disconnection via fuse-link
REAL-TIME DIAGNOSTICS		Visual indicator and remote contacts
DIMENSIONS		See diagram
WEIGHT		1.20 lbs
SPARE PART		DSM40-120, DSM40G-600