RM878024

Power Relay, DPDT, 24 VDC, 25 A, RM8, DIN Rail, Non Latching

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Manufacturer: Schrack
Product type: Power Relays
Coil Type: Non Latching
Coil Voltage: 24VDC
Product Range: RM8
Relay Mounting: DIN Rail
Coil Resistance: 475ohm
Contact Current: 25A
Relay Terminals: Quick Connect
Contact Material: Silver Nickel
Contact Voltage VAC: 415V
Contact Configuration: DPDT

Delivery and price
Units per pack	20
Price	17.1 €
Current stock	10+
Lead time	30 days

Datasheet

General Purpose Panel/Plug-in Relays **SCHRACK** 

## **Power Relay RM 8** 

## n **2 pole 25 A, 2 form C (2 CO) contacts** 

> n **DC or AC coil** 

- n **Mechanical indicator** 

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

- n **Chassis or DIN rail mount** 

## Typical applications 

Cleaning equipment, heating and cooling equipment. 

## Z 

|~~**Approvals**~~|||
|---|---|---|
|VDE Cert. No. 40003144, UL E214025,|VDE Cert. No. 40003144, UL E214025,||
|Technical data of approved types on request.|||
|~~**Contact Data**~~|||
|Contact arrangement||2 form C (CO)|
|Rated voltage<br>250VAC (VDE) /415VAC (UL)|250VAC (VDE) /415VAC (UL)||
|Max. switching voltage||415VAC|
|Rated current||25A|
|Limiting making current, 20ms max.||60A|
|Switching power||6000VA|
|Contact material||AgNi90/10|
|Min. recommended contact load||24VDC/100mA|
|Frequency of operation,|||
|with/without load, DC coil||360/6000h-1|
|Operate/release time max., DC coil||15/10ms|
|Bounce time max., form A/form B, DC coil||4/6ms|



|**Contact ratings**|||
|---|---|---|
|Type<br>Contact|Load|Cycles|
|**IEC 61810**|||
|RM82/7  C (CO)|25 A, 250 VAC, cosφ=1 DC-coil, 65°C|10x103|
|RM82/7  C (CO)|25 A, 250 VAC, cosφ=1 AC-coil, 40°C|10x103|
|**UL 508**|||
|RM82/7  A/B (NO/NC)  25 A, 277 VAC, general purpose, 50°C<br>6x103<br>RM8<br>A/B (NO/NC)  25 A, 415 VAC, resistive, 45°C<br>10x103<br>RM82/7  C (CO)<br>16 A, 415 VAC, resistive, 70°C<br>30x103<br>RM82/7  A/B (NO/NC)  240 VAC, 1phase, 2HP, 50°C<br>6x103<br>Mechanical endurance<br>10x106operations<br>~~a~~|||



|~~**Coil Data**~~||||||
|---|---|---|---|---|---|
|Coil voltage range||||6 to 220VDC||
||||12 to 400VAC|||
|Operative range, IEC 61810||||2||
|Coil insulation system according UL|||Coil insulation system according UL|class 130 (B)||
|**Coil versions, DC coil**|**Coil versions, DC coil**|||||
||Coil code||Rated|Coil|Rated coil|
|STD<br>LED|PD3)|LED+|voltage|voltage<br>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. 

1 

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. 

General Purpose Panel/Plug-in Relays 

**SCHRACK** 

## **Power Relay RM 8** (Continued) 

|~~**Coil Data**~~|~~**Coil Data**(continued)~~|~~**Coil Data**(continued)~~|||||
|---|---|---|---|---|---|---|
|**Coil versions, AC coil**||**Coil versions, AC coil**|||||
|Coil code|Coil code|Rated|Operate|Release|Coil|Rated coil|
|STD|STD<br>LED|voltage|voltage|voltage|resistance|power|
||||50/60Hz|50/60Hz||50/60Hz|
|||VAC|VAC|VAC|Ω±10%1)2)|VA|
|512|512<br>R12|12|9.6/10.2|3.6|19.5|2.71/2.27|
|524|524<br>R24|24|19.2/20.4|7.2|80|2.62/2.00|
|548|548<br>R48|48|38.4/40.8|14.4|320|2.60/2.17|
|560|560<br>R60|60|48.0/51.0|18.0|500|2.62/2.20|
|615|615<br>S15|115|92.0/97.8|34.5|1850|2.65/2.22|
|730|730<br>T30|230|184.0/195.5|69.0|7500|2.69/ 2.26|
|900|900<br>V00|400|320.0/340.0 120.0|320.0/340.0 120.0|235002)|2.61/2.20|



2) Coil resistance ±15%. All figures are given for coil without pre-energization, at ambient temperature +23°C. 

## **Terminal assignment** 

Bottom view on pins 

|~~**Insulation Data**~~||
|---|---|
|Initial dielectric strength||
|between open contacts|1500Vrms|
|between contact and coil|2500Vrms|
|between adjacent contacts|4000Vrms|
|Initial surge withstand voltage||
|between contact and coil|5000V(1.2/50µs)|
|between adjacent contacts|6000V(1.2/50µs)|
|Clearance/creepage||
|between contact and coil|≥4.0/14.9mm|
|between adjacent contacts|≥15.3/15.3mm|
|Material group of insulation parts|IIIa|



|~~**Other Data**~~||
|---|---|
|Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content||
|refer to the Product Compliance Support Center at||
|www.te.com/customersupport/rohssupportcenter||
|Ambient temperature||
|for mounting/handling|-20 to +40°C|
|in operation||
|DC coil|-40 to +65°C|
|AC coil|-40 to +40°C|
|16 A contact load|-40 to +70°C|
|Category of environmental protection||
|IEC 61810|RTI - dust protected|
|Vibration resistance (functional)||
|form A (NO)/form B (NC)|10/5g, 30 to 150Hz|
|Terminal type|quick-connect|
|Cover retention, pull/push force|100/100N|
|Weight<br>Packaging unit|81g<br>10/25 pcs.|



## **Dimensions** 

Cover with mounting brackets, 6.3 mm quick connect terminals 

Cover with DIN-snap-on attachement horizontal                                        vertical 

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

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 

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

2 

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 8** (Continued) 

|**Product code structure**|**Product code structure**||Typical product code|**RM**|**8**|**2**|**9**|**024**|
|---|---|---|---|---|---|---|---|---|
|**Type**|||||||||
|**RM**|**RM**Power relay RM8||||||||
|**Contact configuration**|||||||||
|**8**|2 form C contacts (2 CO), 25A||||||||
|**Version**|||||||||
|**0**|Discontinued: AgCdO, without test button|Discontinued: AgCdO, without test button**3**|Discontinued: AgCdO, with test button||||||
|**2**|AgNi90/10, without test button|**7**|AgNi90/10, with test button||||||
|**Enclosure**|||||||||
|**5**|cover with mounting brackets, 6.3mm quick connect terminals||||||||
|**8**|cover with DIN-snap-on attachment, horizontal, 6.3mm quick connect terminals||||||||
|**9**|cover with DIN-snap-on attachment, vertical, 6.3mm quick connect terminals||||||||
|**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) 

|RM825012|2 form C,<br>2 CO contacts<br>25 A<br>~~|~~<br>~~fo~~<br>~~J~~<br>~~[|~~<br>~~|~~<br>~~[|~~<br>~~|~~<br>~~[|~~<br>~~|~~<br>~~[|~~|AgNi<br>~~|~~<br>~~fo~~|Without<br>test button|Mounting brackets<br>quick c. 6.3 mm|DC-coil<br>~~a~~<br>~~a~~|12VDC<br>~~a~~<br>~~a~~|4-1415546-4|
|---|---|---|---|---|---|---|---|
|RM825024||AgNi<br>~~|~~<br>~~fo~~<br>~~J~~<br>~~[|~~|||DC-coil<br>~~a~~<br>~~a~~<br>~~ee~~|24VDC<br>~~a~~<br>~~a~~<br>~~ee|~~|7-1415544-3<br>~~|~~|
|RM825524||AgNi<br>~~fo~~<br>~~J~~<br>~~[|~~|||AC-coil<br>~~a~~<br>~~ee~~|24VAC<br>~~a~~<br>~~ee|~~|4-1415546-5<br>~~|~~|
|RM825615||AgNi<br>AgNi<br>~~J~~<br>~~[|~~|||AC-coil<br>~~ee~~<br>~~re~~|115VAC<br>~~ee|~~<br>~~re~~|4-1415546-6<br>~~|~~|
|RM825730||AgNi<br>~~[|~~<br>~~—~~|||AC-coil<br><br>~~re~~<br>~~——n~~|230VAC<br>24VDC<br>~~|~~<br>~~re~~<br>~~——n~~<br>~~ee~~|5-1415544-8<br>~~|~~|
|RM829024||AgNi<br>~~—~~<br>~~|~~<br>~~[|~~||DIN-snap-on<br>vertical<br>~~eV~~<br>~~rr~~|DC-coil<br>~~——n~~<br>~~rr~~||4-1415546-7<br>~~ee~~|
|RM829730||AgNi<br>~~|~~<br>~~[|~~|||AC-coil<br>~~rr~~|230VAC<br>~~ee~~|4-1415546-8<br>~~ee~~|
|RM875024||AgNi<br>~~|~~<br>~~[|~~<br>~~|~~<br>~~Cd~~|With<br>test button<br>~~Cd~~<br>~~PT~~<br>~~Cd~~|Mounting brackets<br>quick c. 6.3 mm<br>~~eV~~<br>~~rr~~|DC-coil<br>~~rr~~<br>~~a~~<br>~~re~~|24VDC<br>~~ee~~<br>~~a~~<br>~~re~~|4-1415546-9<br>~~ee~~|
|RM875048||AgNi<br>~~[|~~<br>~~|~~<br>~~Cd~~<br>~~PT~~<br>~~—~~|||DC-coil<br>~~rr~~<br>~~a~~<br>~~re~~<br>~~ee~~|48VDC<br>~~ee~~<br>~~a~~<br>~~re~~<br>~~ee|~~|5-1415546-0<br>~~ee~~<br>~~|~~|
|RM875730||AgNi<br>~~|~~<br>~~Cd~~<br>~~PT~~<br>~~—~~|||AC-coil<br>~~a~~<br>~~re~~<br>~~ee~~|230VAC<br>~~a~~<br>~~re~~<br>~~ee|~~|5-1415546-1<br>~~|~~|
|RM878012||AgNi<br>AgNi<br>~~PT~~<br>~~—~~<br>~~[|~~||DIN-snap-on<br>horizontal<br>~~eee~~<br>~~PL~~|DC-coil<br>~~ee~~<br>~~ee~~|12VDC<br>~~ee|~~<br>~~ee~~|5-1415546-2<br>~~|~~|
|RM878024||AgNi<br>~~—~~<br>~~[|~~<br>~~|~~<br>~~Cd~~<br>~~[|~~|||DC-coil<br><br>~~ee~~<br>~~ee~~<br>~~PL~~|24VDC<br>~~|~~<br>~~ee~~<br>~~ee~~|5-1415546-3<br>~~|~~|
|RM879024||AgNi<br>~~[|~~<br>~~|~~<br>~~Cd~~<br>~~[|~~||DIN-snap-on<br>vertical<br>~~eee~~<br>~~PL~~|DC-coil<br>~~ee~~<br>~~ee~~<br>~~PL~~<br>~~ee~~|24VDC<br>~~ee~~<br>~~ee~~<br>~~ee~~|5-1415546-4<br>~~ee~~|
|RM879730||AgNi<br>~~|~~<br>~~Cd~~<br>~~[|~~|||AC-coil<br>~~ee~~<br>~~PL~~<br>~~ee~~|230VAC<br>~~ee~~<br>~~ee~~|2-1415547-1<br>~~ee~~|



3 

03-2019, Rev. 0319 Catalog and product specification according www.te.com to IEC 61810-1 and to be used only together © 2015 Tyco Electronics Corporation, with the ‘Definitions’ section. a TE Connectivity Ltd. company. 

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

Updated at February 9, 2023

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