EM-2RSC/21AU-R/L-P - Extension module

2908701

Relay extension module for ELR-...-P hybrid motor starters, feedback of forward and reverse running when control signal is present, screw connection, DIN rail connector included

This product needs further products for operation. Mandatory accessories

Product details

Product type	Extension module
Product family	CONTACTRON

Insulation characteristics
Rated insulation voltage	250 V
Rated surge voltage	4 kV
Degree of pollution	2

Contact switching type	1 changeover contact
Rated operating voltage U_e	24 V DC
	230 V AC
Switching capacity in accordance with IEC 60947-5-1	3 A (230 V, AC15)
	2 A (24 V (DC13))

Load circuit
Connection method	Screw connection
Stripping length	8 mm
Screw thread	M3
Conductor cross section rigid	0.2 mm² ... 2.5 mm²
Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross section AWG	24 ... 14
Tightening torque	0.5 Nm ... 0.6 Nm
	5 lb_f-in. ... 7 lb_f-in.
INTERFACE system
Connection method	DIN rail bus connector
Number of connections	1
Number of positions	5

Width	22.5 mm
Height	106.6 mm
Depth	113.7 mm

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-25 °C ... 70 °C
Ambient temperature (storage/transport)	-40 °C ... 80 °C

UKCA
Certificate	UKCA-compliant
UL approval
Certificate	NLDX.E228652
	NRNT.E172140
UL data
Category code	NLDX / NRNT
Ambient temperature (operation)	-25 °C ... 55 °C

Standards/regulations	IEC 60947-5-1

Mounting type	DIN rail mounting
Assembly note	in rows with zero spacing
Mounting position	Vertical (horizontal DIN rail)

Commercial data

Item number	2908701
Packing unit	1 pc
Minimum order quantity	1 pc
Sales key	CK7485
Product key	DK7485
Catalog page	Page 26 (C-5-2019)
GTIN	4055626323183
Weight per piece (including packing)	164,22 g
Weight per piece (excluding packing)	129,1 g
Customs tariff number	85364190
Country of origin	DE

Classifications

Approvals

Environmental product compliance

Compatible products

Mandatory accessories

EU RoHS
Fulfills EU RoHS substance requirements	Yes
Exemption	7(a), 7(c)-I
China RoHS
Environment friendly use period (EFUP)	EFUP-50 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)	Lead (CAS: 7439-92-1)
SCIP	9d4334fb-310f-44a7-9c6c-7a884dcb7077

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

EM-2RSC/21AU-R/L-P - Extension module

2908701

Product details

ECLASS

ETIM

UNSPSC

EAC

UL Listed

cUL Listed

cUL Listed

UL Listed

VDE Zeichengenehmigung

Compatible products

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

EM-2RSC/21AU-R/L-P - Extension module 2908701

Product details

ECLASS

ETIM

UNSPSC

Compatible products

ELR-TBUS-22,5-P - DIN rail bus connector 2203861

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ELR H5-I-SC- 24DC/500AC-3-P - Hybrid motor starter 2908695

ELR H3-I-SC- 24DC/500AC-3-P - Hybrid motor starter 2908696

ELR H5-IS-SC- 24DC/500AC-9-P - Hybrid motor starter 2908697

ELR H3-IS-SC- 24DC/500AC-9-P - Hybrid motor starter 2908698

ELR H5-IS-SC- 24DC/500AC-3-P - Hybrid motor starter 2908699

ELR H3-IS-SC- 24DC/500AC-3-P - Hybrid motor starter 2908700

ELR H5-IES-PT- 24DC/500AC-9-P - Hybrid motor starter 2909554

ELR H3-IES-PT- 24DC/500AC-9-P - Hybrid motor starter 2909555

ELR H5-IES-PT- 24DC/500AC-3-P - Hybrid motor starter 2909556

ELR H3-IES-PT- 24DC/500AC-3-P - Hybrid motor starter 2909557

ELR H5-I-PT- 24DC/500AC-9-P - Hybrid motor starter 2909560

ELR H3-I-PT- 24DC/500AC-9-P - Hybrid motor starter 2909561

ELR H5-I-PT- 24DC/500AC-3-P - Hybrid motor starter 2909562

ELR H3-I-PT- 24DC/500AC-3-P - Hybrid motor starter 2909563

ELR H5-IS-PT- 24DC/500AC-9-P - Hybrid motor starter 2909567

ELR H3-IS-PT- 24DC/500AC-9-P - Hybrid motor starter 2909568

ELR H5-IS-PT- 24DC/500AC-3-P - Hybrid motor starter 2909569

ELR H3-IS-PT- 24DC/500AC-3-P - Hybrid motor starter 2909570

EM-2RSC/21AU-R/L-P - Extension module

2908701