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
Coil Data
VDE Cert. No. 40003144, UL E214025,
Coil voltage range 6 to 220VDC
Technical data of approved types on request.
6 to 400VAC
Operative range, IEC 61810 2
Contact Data
Coil insulation system according UL class 130 (B)
Contact arrangement 2 form C (CO)
Rated voltage 400VAC
Coil versions, DC coil
Max. switching voltage 400VAC
Coil code Rated Coil Rated coil
3)
Rated current 25A
STD LED PD LED+ voltage resistance power
3) 1)2)
Limiting making current, 20ms max. 60A
bipolar PD VDC 10% W
Switching power 6000VA
006 L06 0A6 LA6 6 32 1.1
Contact material AgCdO, AgNi90/10
012 L12 0B2 LB2 12 110 1.3
Min. recommended contact load 24VDC/100mA
024 L24 0C4 LC4 24 475 1.2
Frequency of operation,
048 L48 0E8 LE8 48 2000 1.2
-1
with/without load, DC coil 960/6000h
060 L60 0G0 LG0 60 2850 1.3
1)
Operate/release time max., DC coil 15/10ms
110 M10 1B0 MB0 110 10000 1.2
2)
Bounce time max., form A/form B, DC coil 4/6ms
221 N21 2C1 NC1 220 40000 1.2
Operate voltage, DC coil 75% of rated coil voltage
Contact ratings
Release voltage, DC coil 10% of rated coil voltage
Type Contact Load Cycles 1) Coil resistance 12%, 2) Coil resistance 15%.
IEC 61810 3) Protection diode PD; standard polarity: +A1 / -A2.
3
All figures are given for coil without pre-energization, at ambient temperature +23C.
RM8 C (CO) 25 A, 250 VAC, cos=1 35C 10x10
3
RM82 C (CO) 25 A, 250 VAC, cos=1 DC-coil, 65C 10x10
UL 508
RM80 A/B (NO/NC) 25 A, 240 VAC, 1 phase per pole,
3
general purpose 40C 6x10
3
RM8 A/B (NO/NC) 25 A, 415 VAC, resistive, 45C 10x10
3
RM82 A/B (NO/NC) 16 A, 415 VAC, resistive, 70C 30x10
3
RM82 A/B (NO/NC) 240 VAC, 1phase, 2HP, 50C 6x10
6
Mechanical endurance 10x10 operations
1
04-2015, Rev. 0415 Catalog and product specification according Catalog and product data is subject to the Catalog product data, Definitions section,
www.te.com to IEC 61810-1 and to be used only together terms of the disclaimer and all chapters of application notes and all specifications are
2015 Tyco Electronics Corporation, with the Definitions section. the Definitions section, available at subject to change.
a TE Connectivity Ltd. company. General Purpose
Panel/Plug-in Relays
SCHRACK
Power Relay RM 8 (Continued)
Coil Data (continued) Insulation Data
Initial dielectric strength
Coil versions, AC coil
between open contacts 1500Vrms
Coil code Rated Operate Release Coil Rated coil
between contact and coil 2500Vrms
STD LED voltage voltage voltage resistance power
between adjacent contacts 4000Vrms
50/60Hz 50/60Hz 50/60Hz
1)2)
Initial surge withstand voltage
VAC VAC VAC 10% VA
between contact and coil 5000V(1.2/50s)
506 R06 6 4.8/5.1 1.8 4.7 2.86/2.36
between adjacent contacts 6000V(1.2/50s)
512 R12 12 9.6/10.2 3.6 19.5 2.71/2.27
Clearance/creepage
524 R24 24 19.2/20.4 7.2 80 2.62/2.00
between contact and coil 4.0/14.9mm
548 R48 48 38.4/40.8 14.4 320 2.60/2.17
between adjacent contacts 15.3/15.3mm
560 R60 60 48.0/51.0 18.0 500 2.62/2.20
Material group of insulation parts IIIa
615 S15 115 92.0/97.8 34.5 1850 2.65/2.22
730 T30 230 184.0/195.5 69.0 7500 2.69/ 2.26
2)
Other Data
900 V00 400 320.0/340.0 120.0 23500 2.61/2.20
2) Coil resistance 15%. Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
All figures are given for coil without pre-energization, at ambient temperature +23C.
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Ambient temperature
for mounting/handling -20 to +40C
in operation
DC coil -40 to +65C
AC coil -40 to +40C
16 A contact load -40 to +70C
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 81g
Terminal assignment
Packaging unit 10/25 pcs.
Bottom view on pins
Dimensions
Cover with mounting brackets, 6.3 mm quick connect terminals Cover with DIN-snap-on attachement
horizontal vertical
2
04-2015, Rev. 0415 Catalog and product specification according Catalog and product data is subject to the Catalog product data, Definitions section,
www.te.com to IEC 61810-1 and to be used only together terms of the disclaimer and all chapters of application notes and all specifications are
2015 Tyco Electronics Corporation, with the Definitions section. the Definitions section, available at subject to change.
a TE Connectivity Ltd. company.