RMD25024

General Purpose Panel/Plug-in Relays 

**SCHRACK** 

## **Power Relay RM C/D** 

## n **1 pole 30/32 A, 1 form X, double make, NO or 1 form Z, double make + double break, NO + NC** 

> n **Switching capacity up to 12800VA** 

- n **DC or AC coil** 

> n **Push-to-test button** 

> n **Chassis mount** 

Typical applications Battery chargers, heating control. 

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|~~**Approvals**~~|||
|---|---|---|
|UL E214025, VDE Cert. No. 40003144|UL E214025, VDE Cert. No. 40003144||
|Technical data of approved types on request.|||
|~~**Contact Data**~~|~~**RMC**~~<br>~~**RMD**~~||
|Contact arrangement|1 form Z,<br>1 form X,||
||1 NO + 1 NC<br>1 NO||
|Rated voltage|400VAC||
|Max. switching voltage|440VAC||
|Rated current|30A/32A (VDE)||
|Limiting making current, max. 20ms<br>60A|||
|Switching power|12000VA||
|Contact material|AgNi 90/10||
|Contact style|single bridging contact||
|Min. recommended contact load|Min. recommended contact load<br>24VDC/100mA||
|Frequency of operation,|||
|with/without load, DC coil|with/without load, DC coil<br>360/6000h-1||
|Operate/release time max., DC coil<br>20/20ms|||
|Bounce time max., form A/form B, DC coil<br>4/6ms|||
|**Contact ratings**<br>Type<br>Contact|Load|Cycles|
|**EN 61810**|||
|RMC/D X of Z (NO)|||
|AgNi DC coil<br>32A, 400VAC res. 40°C<br>20x10³<br>RMC<br>Y of Z (NC), AgNi  32A, 400VAC res. 40°C<br>10x10³<br>RMC/D  X of Z (NO)<br>AgNi DC coil<br>30A, 400VAC res. 50°C<br>10x10³<br>RMC/D  X of Z (NO)<br>AgNi AC coil<br>30A, 400VAC res. 40°C<br>10x10³<br>**UL 508**<br>RMC/D  X/Y (NO/NC)<br>30 A, 277 VAC, general purpose 50°C  10x103<br>RMC/D  X/Y (NO/NC)<br>30 A, 415 VAC, resistive 50°C<br>10x103<br>RMC/D  X (of Z / NO), AgNi 120 VAC, 0,75 HP 50°C<br>10x103<br>RMC/D  X/Y (NO/NC)<br>240 VAC, 2 HP 50°C<br>6x103<br>Mechanical endurance<br>DC coil<br>10x106operations<br>AC coil<br>10x106operations<br>~~a~~<br>~~a~~<br>~~ST~~|||



|~~**Coil Data**~~||||||
|---|---|---|---|---|---|
|Coil voltage range|||6 to 220 VDC|6 to 220 VDC||
||||12 to 400 VAC|||
|Operative range, IEC 61810||||2||
|Coil insulation system according UL|||Coil insulation system according UL<br>class 130 (B)|||
|**Coil versions, DC coil**|**Coil versions, DC coil**|||||
||Coil code||Rated|Coil|Rated coil|
|STD<br>LED|PD3)|LED+|voltage|resistance|power|
|bipolar|bipolar|PD3)|VDC|Ω±10%1)2)|W|
|006<br>L06|0A6|LA6|6|32|1.1|
|012<br>L12|0B2|LB2|12|110|1.3|
|024<br>L24|0C4|LC4|24|475|1.2|
|048<br>L48|0E8|LE8|48|2000|1.2|
|060<br>L60|0G0|LG0|60|2850|1.3|
|110<br>M10|1B0|MB0|110|100001)|1.2|
|221<br>N21|2C1|NC1|220|400002)|1.2|
|Operate voltage, DC coil|||75% of rated coil voltage|||
|Release voltage, DC coil|||10% of rated coil voltage|||



1) Coil resistance ±12%, 2) Coil resistance ±15%. 

3) Protection diode PD; standard polarity: +A1 / -A2. 

All figures are given for coil without pre-energization, at ambient temperature +23°C. 

Catalog and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 

1 

Catalog product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

Catalog and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions 

03-2019, Rev. 0319 www.te.com © 2015 Tyco Electronics Corporation, a TE Connectivity Ltd. company. 

General Purpose Panel/Plug-in Relays 

**SCHRACK** 

## **Power Relay RM C/D** (Continued) 

|~~**Coil Data**(continued)~~|||||
|---|---|---|---|---|
|**Coil versions, AC coil**|||||
|Coil code<br>Rated|Operate|Release|Coil|Rated coil|
|STD<br>LED<br>voltage|voltage<br>voltage|voltage|resistance|power|
||50/60Hz|50/60Hz||50/60Hz|
|VAC|VAC|VAC|Ω±10%1)2)|VA|
|**Coil versions, AC-coil, RMC, RMD**|**Coil versions, AC-coil, RMC, RMD**||||
|524<br>R24<br>24|19.2/20.4|7.2|80|2.62/2.00|
|548<br>R48<br>48|38.4/40.8|14.4|320|2.60/2.17|
|560<br>R60<br>60|48.0/51.0|18.0|500|2.62/2.20|
|615<br>S15<br>115|92.0/97.8|34.5|1850|2.65/2.22|
|730<br>T30<br>230|184.0/195.5|69.0|7500|2.69/ 2.26|
|900<br>V00<br>400<br>320.0/340.0 120.0<br>2) Coil resistance ±15%.<br>~~OO~~||320.0/340.0 120.0|235002)|2.61/2.20|
|All figures are given for coil without pre-energization, at ambient temperature +23°C.||||All figures are given for coil without pre-energization, at ambient temperature +23°C.|



|~~**Insulation Data**~~<br>~~**RMC**~~<br>~~**RMD**~~<br>Initial dielectric strength<br>~~OOOO————ee——eeeererererererererrrr—CC“‘“E~~|~~**Insulation Data**~~<br>~~**RMC**~~<br>~~**RMD**~~<br>Initial dielectric strength<br>~~OOOO————ee——eeeererererererererrrr—CC“‘“E~~|~~**Insulation Data**~~<br>~~**RMC**~~<br>~~**RMD**~~<br>Initial dielectric strength<br>~~OOOO————ee——eeeererererererererrrr—CC“‘“E~~|
|---|---|---|
|between open contacts|1500Vrms|2000Vrms|
|between contact and coil|2500Vrms|2500Vrms|
|Initial surge withstand voltage|||
|between contact and coil|6000V (1.2/50µs)|6000V (1.2/50µs)|
|Clearance/creepage|||
|between contact and coil<br>≥4.0/14.9mm<br>Material group of insulation parts<br>IIIa<br>~~ee~~|||
||||
|~~**Other Data**~~|||



|Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content<br>refer to the Product Compliance Support Center at|Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content<br>refer to the Product Compliance Support Center at|
|---|---|
|www.te.com/customersupport/rohssupportcenter||
|Ambient temperature||
|for mounting/handling<br>in operation|-20 to +40°C|
|DC coil|-40 to +60°C|
|AC coil|-40 to +40°C|
|Mounting distance<br>> 50mm<br>Cold storage, IEC 60068-2-1<br>Dry heat, IEC 60068-2-2|> 50mm<br>Test Aa (-40°C/16h)<br>Test B (+85°C/16h)|
|Damp heat cyclic,||
|IEC 60068-2-30, Db, Variant 1<br>Category of environmental protection<br>IEC 61810|12/12h +25/55°C 2 cycles<br>RTI - dust protected|
|Vibration resistance (functional)||
|form A (NO)/form B (NC)|10/5 g, 30  to 150Hz|
|Terminal type|quick connect (QC)|
|Cover retention||
|pull force|100N|
|push force|100N|
|Weight|81g|
|Packaging unit|10 pcs.|



## **Terminal assignment** 

Bottom view on pins 

1 form Z contact (1 NO + 1 NC), RMC 

1 form X contact (1 NO), RMD 

## **Dimensions** 

Cover with mounting brackets, 6.3 mm quick connect terminals 

Dimensions in mm 

2 

Catalog and product specification according Catalog and product data is subject to the to IEC 61810-1 and to be used only together terms of the disclaimer and all chapters of with the ‘Definitions’ section. the ‘Definitions’ section, available at http://relays.te.com/definitions 

Catalog product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

03-2019, Rev. 0319 www.te.com © 2015 Tyco Electronics Corporation, a TE Connectivity Ltd. company. 

General Purpose Panel/Plug-in Relays 

**SCHRACK** 

## **Power Relay RM C/D** (Continued) 

|**Product code structure**|**Product code structure**|Typical product code|**RM**|**D**|**2**|**5**|**730**|
|---|---|---|---|---|---|---|---|
|**Type**||||||||
|**RM**|**RM**Power Relay RMC/D|||||||
|**Contact arrangement**||||||||
|**C**|1 form Z (1 NO + 1 NC), 30A (32A at AgNi versions with DC coil)|||||||
|**D**|1 form X (1 NO), 30A (32A at AgNi versions with DC coil)|||||||
|**Version**||||||||
|**0**|Discontinued: AgCdO, without test button1)|**3**Discontinued: AgCdO, with test button1)||||||
|**2**|AgNi90/10, without test button|**7**AgNi90/10, with test button||||||
|**Enclosure**||||||||
|**5**|Cover with mounting brackets, 6.3mm quick connect terminals|||||||
|**9**|Cover with DIN-snap-on attachment, vertical, 6.3mm quick connect terminals (on request)|Cover with DIN-snap-on attachment, vertical, 6.3mm quick connect terminals (on request)||||||
|**Coil**||||||||
|Coil code: please refer to coil versions table|Coil code: please refer to coil versions table|||||||



1) AgCdO contacts are discontinued and replaced with AgNi contacts (see PCN E-18-003016) 

|1 form Z,<br>1 NO + 1 NC<br>Contacts|AgNi|Without<br>test button|Mounting brackets<br>quick c. 6.3 mm|DC-coil|24VDC|
|---|---|---|---|---|---|
||AgNi|||DC-coil|48VAC|
||AgNi|||AC-coil|230VAC|
|1 form X<br>1 NO contact|AgNi|||AC-coil|12VDC|
||AgNi|||DC-coil|24VDC|
||AgNi|||DC-coil|230VAC|



3 

Catalog and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 

Catalog product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

Catalog and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions 

03-2019, Rev. 0319 www.te.com © 2015 Tyco Electronics Corporation, a TE Connectivity Ltd. company.