STANDARD TERMINAL BLOCK RELAYS

XRU1D Series

^£30.00 XRU1D24

PLACE ORDER

Pluggable Relay Allows for Field Replacement
Functional Plug-In Bridges
Screw Connections
LED Status Indication
DIN Rail Mount
Only 6.2 mm (0.24") Wide
All Common Input Voltages Between 24 Vdc to 120 Vac
NEMA 6 (IP67) Protection
Environmentally Friendly, Cadmium-Free Contact
Easy, Cost-Effective and Replacement Using Engagement Lever

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Description

Application Description
Used in automation systems, electromechanical relays guarantee a safe connection between process I/O and electronic controls. The following functions are covered by relay coupling elements:
• Electrical isolation between the input and output circuits
• Independence of the type of switching current (AC and DC)
• High short-term overload resistance in the event of short circuits or voltage peaks
• Low switching losses
• Ease of operation

Accessories
Power Terminal Block
The XRAPLCESK power terminal block has the same shape as the relay modules and is used to feed in the bridging potentials. The nominal current is 32 A. When the total current is less than or equal to 6 A, supply can take place directly at the connecting terminal blocks of one of the connected relays.

End Cover
The XRAATPBK end cover is required at the start and stop of a relay strip. It can also be used for visual separation of groups of relays as well as separating relays with voltages greater than 250V and separating neighboring bridges with different potentials. It is equipped with pre-scored break out points at the bridging positions so that individual bridges can be passed through as needed. It may also be necessary to use the end cover between adjacent relays when three phases (L1, L2, L3) are used on the contact side of the relay.

Bridges
The XRAFBST colored, insulated plugin bridge system reduces wiring time by up to 70% compared to conventionally wired relays. The XRAFBST2, 2-position bridges, are suited for bridging a smaller number of relays and total currents <6 A. When a circuit is supplied from both sides, the circuit can be opened at any point, allowing all other modules to continue being supplied at the same time. The XRAFBST500 allow up to 80 modules to be bridged at one time. If bridges with different potentials meet in neighboring modules, the end cover XRAATPBK should be used. All bridges are equipped with a groove for removal with a standard screwdriver.

SPECIFICATIONS
Input Voltage:
   XRU1D24: 24 Vdc
   XRU1D24U: 24 Vac/Vdc
   XRU1D120U: 120 Vac/110 Vdc
Typical Input Current:
   XRU1D24: 9 mA
   XRU1D24U: 11 mA (24 Vac), 8.5 mA (24 Vdc)
   XRU1D120U: 3.5 mA (120 Vac), 3 mA (110 Vdc)
Connection Type: Screw connection
Rigid Solid AWG (mm2): 26 to 14 (0.14 to 2.5)
Flexible Stranded AWG (mm2): 26 to 14 (0.14 to 2.5)
Typical Response Time:
   XRU1D24: 5 mS
   XRU1D24U and XRU1D120U: 6 mS
Typical Release Time:
   XRU1D24: 8 mS
   XRU1D24U and XRU1D120U: 15 mS
Input Protection:
   XRU1D24: Polarity protection diode, free-wheeling diode
   XRU1D24U and XRU1D120U: Bridge rectifier
Contact Type: SPDT
Contact Material: AgSnO
Max Switching Voltage: 250 Vac/Vdc¹
Min Switching Voltage: 12 Vac/Vdc
Limiting Continuous Current: 6 A
Min Switching Current: 10 mA
Min Switching Power: 120 mW
Ambient Temp Range: -20 to 60°C (-4 to 140°F)
Rated Operating Mode: 100% operating factor
Inflammability Class: V0, in accordance with UL 94
Mechanical Service Life: 2 x 107 cycles
*The separating plate, XRAPLCESK, should be installed for voltages greater than 250V (L1, L2, L3) between identical terminal points of adjacent modules. Potential bridging is then possible with the XRAFBST bridge system.

Place Order(Specify Model Number)

Part Number/ Desc.

Qty

Description

XRU1D120U

£27.90

Availability: 2 weeks

SPDT relay, 120 Vac/110 Vdc coil voltage

XRU1D24

£30.00

Availability: 2 weeks

SPDT relay, 24 Vdc coil coltage

XRU1D24U

£34.80

Availability: 2 weeks

SPDT relay, 24 Vac/Vdc coil voltage

REPLACEMENT RELAYS AND ACCESSORIES

XRR1D120U

£16.77

Availability: 2 weeks

Replacement relay for XRU1D120U

XRR1D24

£10.86

Availability: 2 weeks

Replacement relay for XRU1D24 and XRU1D24U

XRAPLCESK

£26.22

Availability: 2 weeks

Power terminal block

XRAATPBK

£2.22

Availability: 9 weeks

Black end cover

XRAFBST2RD

£1.52

Availability: 9 weeks

2-position red snap in jumper

XRAFBST2BU

£1.52

Availability: 9 weeks

2-position blue snap in jumper

XRAFBST2GY

£1.52

Availability: 9 weeks

2-position gray snap in jumper

XRAFBST500RD

£23.35

Availability: 9 weeks

80-position red snap in jumper

XRAFBST500BU

£23.35

Availability: 9 weeks

80-position blue snap in jumper

XRAFBST500GY

£23.35

Availability: 9 weeks

80-position gray snap in jumper

XBMZB6

£0.67

Availability: 9 weeks

6.2 mm white blank marker strip

XBANS3575P

£12.79

Availability: 2 weeks

DIN rail, 35mm x 7.5mm x 2m, slotted

XBANS3575U

Consult Sales

Availability:

DIN rail, 35mm x 7.5mm x 2m, solid

XBANS3515P

Consult Sales

Availability:

DIN rail, 35mm x 15mm x 2m, slotted

XBANS3515U

£23.44

Availability: 2 weeks

DIN rail, 35mm x 15mm x 2m, solid

XBANS3575PL

£21.00

Availability: 2 weeks

DIN rail, 35mm x 7.5mm x 2m, slotted, aluminum

† All amounts shown in EUR, GBP, or USD
Ordering Example: (1) XRU1D120U SPDT relay, 120 Vac/110 Vdc coil voltage, £27.90