Name: PSR-PS21-1NO-1NC-24DC-SC - 2700357 - Phoenix Contact Safe Coupling Relays
SKU: Phoenix Contact 2700357
Price: 169.51 USD
Availability: InStock

SKU Phoenix Contact 2700357 Category Phoenix Contact Safe Coupling Relays

Phoenix Contact develops terminal blocks, power supplies, relays, connectors, signal conditioners, controllers & PLCs, I/O systems, Industrial Ethernet, controller system cabling, PCB terminal blocks & connectors, and surge suppression.

Output Data

Relay: Enabling current path
Output description	1 N/O contact, without delay, floating
Number of outputs	1 (safety-related N/O contacts: 13/14)
Contact type	1 enabling current path
Contact material	AgSnO₂
Switching voltage	min. 12 V AC/DC
Switching voltage	max. 250 V AC/DC (Observe the load curve)
Switching capacity	min. 60 mW
Inrush current	min. 3 mA
Inrush current	max. 6 A
Switching capacity in accordance with IEC 60947-5-1	4 A (24 V (DC13))
Switching capacity in accordance with IEC 60947-5-1	5 A (250 V (AC15))
Limiting continuous current	6 A (High demand)
Limiting continuous current	4 A (Low demand)
Sq. Total current	36 A² (observe derating)
Switching frequency	max. 1 Hz
Mechanical service life	10x 10⁶ cycles
Output fuse	6 A gL/gG
Output fuse	4 A gL/gG (for low-demand applications)
Relay: Confirmation current path
Output description	1 N/C contact, without delay, not floating (reference ground: A2)
Number of outputs	1 (safety-related N/C contacts: 21/22)
Contact type	1 confirmation current path
Contact material	AgCuNi, + Au
Switching voltage	min. 20.4 V DC
Switching voltage	max. 26.4 V DC
Switching capacity	min. 20 mW
Inrush current	min. 1 mA
Inrush current	max. 100 mA
Limiting continuous current	100 mA
Switching frequency	max. 1 Hz
Mechanical service life	10x 10⁶ cycles
Output fuse	150 mA Fast-blow
Signal: M1
Output description	PNP
Number of outputs	1 (non-safety-related)
Voltage	approx. 22 V DC (U_D – 2 V)
Current	max. 100 mA
Maximum inrush current	500 mA (Δt = 1 ms at U_s)
Short-circuit protection	no
Output fuse	150 mA fast blow

Connection Data

Connection technology
pluggable	no
Conductor connection
Connection method	Screw connection
Conductor cross section rigid	0.2 mm² … 2.5 mm²
Conductor cross section flexible	0.2 mm² … 2.5 mm²
Conductor cross-section AWG	24 … 12
Stripping length	12 mm
Screw thread	M3
Tightening torque	0.5 Nm … 0.6 Nm

Dimensions

Width	6.8 mm
Height	93.1 mm
Depth	102.5 mm

Commercial Data

Item number	2700357
Packing unit	1 pc
Minimum order quantity	1 pc
Product Key	DNA172
Catalog Page	Page 249 (C-6-2019)
GTIN	4046356912907
Weight per Piece (including packing)	160 g
Weight per Piece (excluding packing)	63.593 g
Customs tariff number	85364900
Country of origin	DE

Ambient conditions

Degree of protection	IP20
Min. degree of protection of inst. location	IP54
Ambient temperature (operation)	-40 °C … 65 °C (observe derating)
Ambient temperature (storage/transport)	-40 °C … 85 °C
Maximum altitude	≤ 2000 m (Above sea level)
Max. permissible humidity (storage/transport)	75 % (on average, 85% infrequently, non-condensing)
Max. permissible relative humidity (operation)	75 % (on average, 85% infrequently, non-condensing)
Shock	15g
Vibration (operation)	10 Hz … 150 Hz, 2g