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  5. Hybrid motor starter - ELR H3-I-SC- 24DC/500AC-2
Derating diagram
Conventional structure
Main current path reversing contactor
K1 = Right contactor
F4 = Motor protection relay
Conventional structure
Control current path contactor
K1 = Right contactor
T1 = Right
F4 = Motor protection relay
Structure with CONTACTRON
Main and control current path for ,2 in 1, hybrid motor starter
K1 = ,2 in 1, hybrid motor starter
T1 = Right

Hybrid motor starter - ELR H3-I-SC- 24DC/500AC-2
2900543

Hybrid motor starter for starting 3~ AC motors up to 500 V AC and 2.4 A output current, with 24 V DC control voltage, adjustable overload shutdown, and screw connection.

Detalhes dos produtos

Product type Hybrid motor starter
Operating mode 100% operating factor
Number of phases 3
Motor starter type Direct starter
Maximum power dissipation for nominal condition 2.2 W
Switching frequency ≤ 2 Hz (Load-dependent)
Maximum power dissipation 3.3 W
Minimum power dissipation 1.1 W
Coordination type 1
Supply
Rated control circuit supply voltage US 24 V DC
Control supply voltage range 19.2 V DC ... 30 V DC
Rated control supply current IS 40 mA
Protective circuit Surge protection
Reverse polarity protection
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 and control supply voltage, and auxiliary circuit to the main circuit Safe isolation (IEC 60947-1) at operating voltage ≤ 300 V AC (e.g., 230/400 V AC, 277/480 V AC)
Safe isolation (EN 50178) at operating voltage ≤ 300 V A (e.g., 230/400 V AC, 277/480 V AC)
Basic isolation (IEC 60947-1) at operating voltage 300 ... 500 V AC
Safe isolation (EN 50178) at operating voltage 300 ... 500 V AC
Isolation characteristics between the control input and control supply voltage to auxiliary circuit Safe isolation (IEC 60947-1) in the auxiliary circuit ≤ 300 V AC
Safe isolation (EN 50178) in the auxiliary circuit ≤ 300 V AC
Control
Input name Control input
Rated actuating voltage UC 24 V DC
Triggering voltage range 19.2 V DC ... 30 V DC
Rated actuating current IC 5 mA (Input type 1)
Switching threshold 9.6 V (“0” signal)
19.2 V (“1” signal)
Typical turn-off time < 30 ms
Protective circuit Reverse polarity protection
AC output
Rated operating voltage Ue 500 V AC
Operating voltage range 42 V AC ... 550 V AC
Rated operating current Ie 2.4 A (AC-51)
2.4 A (AC-53a)
Mains frequency 50/60 Hz
Load current range 180 mA ... 2.4 A (see to derating)
Trigger characteristic in acc. with IEC 60947-4-2 Class 10A
Cooling time 20 min. (for auto reset)
Leakage current 0 mA
Protective circuit Surge protection
Acknowledge output
Note Confirmation: floating change-over contact, signal contact
Contact type 1 changeover contact
Switching capacity according to IEC 60947-5-1 3 A (230 V, AC15)
2 A (24 V, DC13)
Control circuits
Connection method Screw connection
Stripping length 8 mm
Screw thread M3
Conductor cross section solid 0.2 mm² ... 2.5 mm²
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section AWG 24 ... 14
Torque 0.5 Nm ... 0.6 Nm
5 lbf-in. ... 7 lbf-in.
Load circuit
Connection method Screw connection
Stripping length 8 mm
Screw thread M3
Conductor cross section solid 0.2 mm² ... 2.5 mm²
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section AWG 24 ... 14
Torque 0.5 Nm ... 0.6 Nm
5 lbf-in. ... 7 lbf-in.
Status display Yellow LED
Operating voltage display Green LED
Indication Red LED
Width 22.5 mm
Height 107 mm
Depth 114 mm
Flammability rating according to UL 94 V0 (Housing)
Ambient conditions
Degree of protection IP20
Ambient temperature (operation) -25 °C ... 70 °C (observe derating)
Ambient temperature (storage/transport) -40 °C ... 80 °C
Altitude ≤ 2000 m
UKCA
Certificate UKCA-compliant
UL approval
Certificate NLDX.E228652
UL data
SCCR 100 kA (500 V AC (fuse: 30 A class CC/30 A class J (high fault)))
5 kA (500 V AC (fuse: 20 A RK5 (standard fault)))
FLA 2.4 A (500 V AC)
Group installation 20 A (class RK5, SCCR 5kA, #24 - 14 AWG max. solid and stranded)
30 A (class CC or J, SCCR 100kA, #24 - 14 AWG max, solid and stranded)
Category code NLDX / NRNT
Standards/regulations
Standards/regulations IEC 60947-1
IEC 60947-4-2
IEC 61508
ISO 13849
Mounting type DIN rail mounting
Assembly instructions alignable, for spacing see derating
Mounting position vertical (horizontal DIN rail, motor output below)
N.º de artigo 2900543
Pcs./Emb 1 Unidade
Quantidade mínima de pedido 1 Unidade
Observação Produção ligada a pedido (sem devolução)
Chave comercial CK7
Chave de produto CK7421
Página de catálogo Página 35 (C-5-2019)
GTIN 4046356527682
Peso por unidade (inclusive embalagem) 282,5 g
Peso por unidade (excluindo embalagem) 217,18 g
Número do imposto alfandegário 85371098
País de origem DE

ECLASS

ECLASS-9.0 27370905
ECLASS-10.0.1 27370905
ECLASS-11.0 27370905

ETIM

ETIM 8.0 EC001037

UNSPSC

UNSPSC 21.0

IECEE CB Scheme

Approval ID: DE1-55728

EAC

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

UL Listed

Approval ID: FILE E 323771

CCC

Approval ID: 2016010304871315

cUL Listed

Approval ID: FILE E 323771

cUL Listed

Approval ID: FILE E 228652

UL Listed

Approval ID: FILE E 228652
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”

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Vantagens

22.5 mm wide
Low-wear switching
Space saving
Reduction in wiring
Long service life
3-phase loop bridges
Adjustable current for bimetal function