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Phoenix Contact 2981020 Safety Relay 24V DC
The PHOENIX CONTACT PSR-SCP-24DC/ESP4/2X1/1X2 safety relay is a critical component for safety systems requiring SIL 3 certification. It's designed for high and low-demand applications, approved according to EN 50156, Germanischer Lloyd, and EN ISO 13849. This relay provides emergency stop and safety door monitoring capabilities with single-channel control, 2 enabling current paths, and 1 alarm contact. Its inrush current reduction feature makes it suitable for coupling with failsafe controllers, enhancing overall system safety and reliability. The relay's robust construction and comprehensive approvals make it ideal for industrial automation and safety applications.
Phoenix Contact 2981020 Safety Relay 24V DC Specifications:
- Packing unit: 1 STK
- GTIN: 4017918911065
- Weight per Piece (excluding packing): 240.000 g
- Custom tariff number: 85371098
- Country of origin: Germany
- Utilization restriction: EMC: class A product, see manufacturer's declaration
- Width: 22.5 mm
- Height: 99 mm
- Depth: 114.5 mm
- Ambient temperature (operation): -20 °C ... 55 °C
- Ambient temperature (storage/transport): -40 °C ... 70 °C
- Max. permissible relative humidity (operation): 75 %
- Max. permissible humidity (storage/transport): 75 %
- Maximum altitude: ≤ 2000 m
- Rated control circuit supply voltage US: 24 V DC -15 % / +10 %
- Rated control supply current IS: typ. 50 mA DC
- Inrush current: < 1 A
- Voltage at input/start and feedback circuit: 24 V DC
- Typical response time: 60 ms
- Typical release time: 20 ms
- Recovery time: approx. 1 s
- Operating voltage display: Green LED
- Status display: Green LED
- Protective circuit: Surge protection Suppressor diode, 33 V
- Contact type: 2 enabling current paths
- Contact material: AgSnO2, gold-flashed
- Maximum switching voltage: 250 V AC/DC
- Minimum switching voltage: 10 V
- Limiting continuous current: 6 A
- Maximum inrush current: 6 A
- Inrush current, minimum: 10 mA
- Sq. Total current: 72 A
- Interrupting rating (ohmic load) max.: 144 W
- Maximum interrupting rating (inductive load): 42 W
- Mechanical service life: Approx. 10 cycles
- Switching capacity (360/h cycles): 5 A
- Output fuse: 6 A gL/gG NEOZED
- Relay type: Electromechanical relay
- Nominal operating mode: 100% operating factor
- Net weight: 24 g
- Mounting position: On horizontal and vertical DIN rail
- Mounting type: DIN rail mounting
- Degree of protection: IP20
- Housing material: Polyamide PA
- Housing color: yellow
- Connection method: Screw connection
- pluggable: Yes
- Conductor cross section solid min.: 0.2 mm²
- Conductor cross section solid max.: 2.5 mm²
- Conductor cross section flexible min.: 0.2 mm²
- Conductor cross section flexible max.: 2.5 mm²
- Conductor cross section AWG min.: 24
- Conductor cross section AWG max.: 12
- Stripping length: 7 mm
- Stop category: 0
- Safety Integrity Level (SIL) IEC 61508: 1 (up to SIL 3)
- Performance level (PL) EN ISO 13849: c (up to PL e)
- Category EN ISO 13849: 1 (up to Cat. 4)
- Safety Integrity Level (SIL) EN 62061: 1 (up to SILCL 3)
- Rated insulation voltage: 250 V
- Rated surge voltage/insulation: 6 kV
- Degree of pollution: 2
- Overvoltage category: III
- Shock: 15g
- Vibration (operation): 10 Hz ...150 Hz, 2g
- China RoHS: Environmentally Friendly Use Period = 50
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Frequently Asked Questions
Where can I buy Phoenix Contact 2981020?
You can click on the BUY or RFQ button to purchase 2981020 from an authorized Phoenix Contact distributor.
How do I troubleshoot issues or seek technical support for part 2981020?
You can download the 2981020 datasheet or visit the Phoenix Contact website for support.
Who is the manufacturer of 2981020?
Phoenix Contact