Solid-state reversing contactor - ELR W2+1- 24DC/500AC-37

2297374

Three-phase solid-state reversing contactor with 24 V DC input, 37 A output current, zero voltage switch, optionally with thermal fuse

Tuotenumero	2297374
Pakkausyksikkö	1 Kappaletta
Vähimmäistilausmäärä	1 Kappaletta
Tuoteavain	CK7225
Tuotekoodi	CK7225
Luettelosivu	Sivu 41 (C-5-2019)
GTIN	4046356175739
Paino kappaletta kohti (sis. pakkauksen)	1 834 g
Paino kappaletta kohti (ilman pakkausta)	1 791 g
Tullitariffinumero	85364190
Alkuperämaa	DE

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Approval ID: RU*C-DE.*08.B.00520*

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Approval ID: TAA00000AF



Approval ID: FILE E 323771



Approval ID: FILE E 323771

Product type	Solid-state contactor
Operating mode	100% operating factor

Number of phases	3
Test voltage Input/output	5 kV_rms (50 Hz, 1 min., input/output)
Switching frequency	max. 5 Hz
Reversing frequency	≤ 10 Hz
Insulation characteristics
Rated insulation voltage	500 V
Rated surge voltage	6 kV
Overvoltage category	III
Degree of pollution	2
Insulation characteristics between the control input voltage to the main circuit	Basic insulation

Control
Input name	Control input right/left
Rated actuating voltage U_C	24 V DC
Triggering voltage range	19.2 V DC ... 30 V DC
Voltage range with reference to U_C	0.8 ... 1.25
Voltage range with reference to U_C		0.8 ... 1.25
Rated actuating current I_C	12.7 mA
Switching threshold	9.6 V (“0” signal)
Switching threshold		19.2 V (“1” signal)
Protective circuit	Reverse polarity protection; Suppressor diode
Protective circuit		Surge protection
Indication	Red LED
Status display	Yellow LED

AC output
Rated operating voltage U_e	500 V AC
Operating voltage range	48 V AC ... 575 V AC
Rated operating current at AC-51	37 A
Rated operating current at AC-53a	25 A
Peak offstate voltage	1200 V
Mains frequency	40 Hz ... 100 Hz
Load current range	200 mA ... 37 A (see to derating)
Leakage current	6 mA
Residual voltage	< 1.5 V
Surge current	1300 A (t = 10 ms)
Max. load value	9000 A²s
Protective circuit	RCV circuit
Surge voltage protection	> 575 V AC

Control circuits
Connection method	Screw connection
Stripping length	8 mm
Screw thread	M3
Conductor cross section solid	0.2 mm² ... 4 mm²
Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross section AWG	24 ... 12
Torque	0.5 Nm ... 0.6 Nm
Torque		5 lb_f-in. ... 7 lb_f-in.
Control circuits
Connection method	Screw connection
Stripping length	8 mm
Screw thread	M4
Conductor cross section solid	0.5 mm² ... 16 mm²
Conductor cross section flexible	0.5 mm² ... 16 mm²
Conductor cross section AWG	20 ... 6
Torque	15 lb_f-in.

Solid-state reversing contactor - ELR W2+1- 24DC/500AC-37
2297374

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-25 °C ... 70 °C
Ambient temperature (storage/transport)	-25 °C ... 70 °C

Mounting type	DIN rail mounting
Assembly instructions	Can be aligned with spacing = 40 mm
Mounting position	Vertical (horizontal DIN rail)


REACh SVHC	Lead 7439-92-1

China RoHS	Environmentally Friendly Use Period = 50 years
		For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”