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Safety relay REL-SR- 24DC/2X21/FG X Phoenix Contact Operating voltage: 24 V DC 2 change-overs (W x H x D) 12.6 x 29 x 26
Product type
Safety relay
Operating voltage
24 V DC
Type
REL-SR- 24DC/2X21/FG X
Response time
15 ms
Contact type
2 change-overs
Datasheet (PDF)
EAN:
Part number:
Item no:
Technical specifications
- Width 12.6 mm
- Height: 29 mm
- Depth: 26.3 mm
- Ambient conditions: Environmental conditions
- Ambient temperature (operation): -25 °C ... 60 °C
- Ambient temperature (storage/transport): -25 °C ... 85 °C
- Altitude: ≤ 2000 m.
- Standards/regulations EN 60947-5-1
- Mounting type: Plug-in assembly
- Over voltage category III
- Pollution level: 2
- All mounting positions permitted
- Note on operation: At least one basic insulation is maintained against adjacent modules in the rail direction. Should the application require higher insulation requirements (reinforced insulation), this should be implemented by suitable measures (e.g. separation plates).
- Maximum power loss at rated conditions 0.7 W.
- Operating mode 100 % ED
- Input voltage range: 19.2 V DC ... 26.4 V DC
- Mounting instructions: Can be aligned in series without spacing
- Protection circuit: Free-wheeling diode
- Switching voltage maximum 250 V AC/DC
- LED status indicator (yellow)
- Application: Positively-driven contacts
- Insulation: Reinforced insulation
- Data maintenance status: Data maintenance stand
- Date of last data maintenance: 15.01.2026
- NOMINAL INPUT VOLTAGE UN 24 V DC
- Input voltage range referred to UN: See diagram
- Typical input current at UN 30 mA
- Contact version 2 changeover, forced contacts
- Continuous current 6 A
- Rated insulation voltage 250 V AC
- Dimensioning surge voltage: 6 kV
- Insulation characteristics: Air and creepage distances between the circuits: Insulation properties: Air and creepage distances between the circuits
- Air and creepage distances between the circuits: Air and creepage distances between the circuits
- Protection type (relays) RT II (relays)
- Protection class (installation location): IP54 (installation location)
- Switching: Switching
- Set includes 2908215 RIF-1-RPT-LDP-24DC/2X21/FG
- Mechanical life: Approx. 107 switching cycles
- Test voltage (Winding/contact): 4 kVeff (50 Hz, 1 min)
- Offensive side: Pathogen side
- Switching characteristics of drive: Mono-stable
- Drive (polarity): Reversed
- Typical response time: 15 ms
- Typical fall-back time: 10 ms
- Type of switch contact: Single contact
- Contact material: AgSnO
- SWITCH-OFF POWER (RESISTIVE LOAD) MAXIMUM: 144 W (24 V DC);58 W (48 V DC) ;60 V DC;54 W (110 V DC) ;55 W (220 V DC);1500 VA (250 V AC)
- Test voltage (open contact): 1.5 kVeff (50 Hz, 1 min.)
- Testing voltage (changeover/changer) 2.5 kVeff (50 Hz, 1 min)
- Coil voltage 24 V DC
- Positively-driven contacts according to EN 61810-3: Type B.
- Insulation properties: Air and creepage distance between coil and contact side: Insulation characteristics: Air- and creepage distances between coil- and contact side
- Creepage distance between coil and clips: Air and creepage distances between coil and contact side
- Input loss power at UN 0.72 W
- Product type
Safety relay
- Type
REL-SR- 24DC/2X21/FG X
- Operating voltage
24 V DC
- Response time
15 ms
- Contact type
2 change-overs
- Switching voltage (max.)
250 V DC/AC
- Max. switching capacity
1500 VA
- Operating temperature (min.)
-25 °C
- Operating temperature (max.)
60 °C
- Depth
26.3 mm
- Width
12.6 mm
- Height
29 mm
- Dim
(W x H x D) 12.6 x 29 x 26.3 mm
- Content
20 pc(s)
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3568823 Safety relay REL-SR- 24DC/2X21/FG X Phoenix Contact Operating voltage: 24 V DC 2 change-overs (W x H x D) 12.6 x 29 x 26
User & Safety Instructions
User & Safety Instructions 3568823 Safety relay REL-SR- 24DC/2X21/FG X Phoenix Contact Operating voltage: 24 V DC 2 change-overs (W x H x D) 12.6 x 29 x 26
Description
Safety relay with positively guided contacts according to DIN EN 61810-3, contact version 2 CO contact. The requirements for Type A in accordance with DIN EN 61810-3 are met if the wiring is made as 1 NO / 1 NC contact.
This text is machine translated.
This text is machine translated.