UL TYPE 4CA - Imax 50kA - In 20kA - Modular

DAC50-10-275

Part Number: 821110211

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Electrical Properties Mechanical Properties Norms Schematics

Network		230/400 V 3-phase
Nominal line voltage	Un	230 Vac
Max. AC operating voltage	Uc	275 Vac
Max. discharge current max. withstand @ 8/20 µs by pole	Imax	50 kA
Connection mode(s)		L/PE
Residual voltage at 5 kA @ 5 kA (8/20µs)	Up-5kA	1 kV
Residual voltage at 10 kA @ 8/20µs	Up-10kA	1.1 kV
POWER SPD TYPE		UL1449 5th Ed. TYPE 4CA
VOLTS	(V)	230
AC/DC/DC PV/RF		AC
PHASE	(PH)	1
AMPS	(A)	N/A
AMBIENT MIN	(C)	-40
AMBIENT MAX	(C)	+85
MODES		L-N
MLV	(V)	2020
MCOV	(V)	275
IN 15 impulses 8/20µs	(kA)	20
SCCR	(kA)	n/a
IMAX 8/20µs	(kA)	50

Network type		AC
Technology		MOV
Connection to Network		By screw terminals: 2.5-25mm² (35mm² rigid)
Format		Plug-in modular box
Mounting		Symmetrical rail 35 mm (EN 60715)
Operating temperature	Tu	-40/+85°C
Ingress Protection rating		IP20 (NEMA 2)
Failsafe mode		Disconnection from AC network
TECHNOLOGY		MOV
NETWORK CONFIGURATION		1 Pole, 1W+G, 1PH
CONNECTION METHOD		SPD-Screw Terminal (8-12AWG), Terminal blocks 6AWG
MOUNTING		Wall mount
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		0.22 lbs