Tempatron Plug In Timer Relay, 18 → 264 V ac, 18 → 300V dc, 1-Contact, 0.01 → 99.9 min, 0.01
- RS Stock No.:
- 343-997
- Mfr. Part No.:
- UDT
- Brand:
- Tempatron
Bulk discount available
Subtotal (1 unit)*
£148.61
(exc. VAT)
£178.33
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 28 unit(s) ready to ship
- Plus 11 unit(s) ready to ship from another location
- Plus 40 unit(s) shipping from 18 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 - 4 | £148.61 |
5 - 9 | £144.14 |
10 + | £140.87 |
*price indicative
- RS Stock No.:
- 343-997
- Mfr. Part No.:
- UDT
- Brand:
- Tempatron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Tempatron | |
Supply Voltage | 18 → 264 V ac, 18 → 300V dc | |
Mounting Type | Plug In | |
Time Range | 0.01 → 99.9 min, 0.01 → 99.9 h, 0.1 → 99.9s | |
Number of Contacts | 1 | |
Number of Timer Functions | Multi Function | |
Contact Configuration | SP-NO/NC | |
Time Increment | Hours, Minutes, Seconds | |
Maximum Voltage | 30 V dc, 240V ac | |
Switch Configuration | SPDT | |
Terminal Type | 11-Pin Connector | |
Width | 48mm | |
Power Supply | External | |
Maximum Operating Temperature | +60°C | |
Depth | 89.5mm | |
Length | 48mm | |
Contact Material | Silver Cadmium Oxide | |
Minimum Operating Temperature | -20°C | |
Select all | ||
---|---|---|
Brand Tempatron | ||
Supply Voltage 18 → 264 V ac, 18 → 300V dc | ||
Mounting Type Plug In | ||
Time Range 0.01 → 99.9 min, 0.01 → 99.9 h, 0.1 → 99.9s | ||
Number of Contacts 1 | ||
Number of Timer Functions Multi Function | ||
Contact Configuration SP-NO/NC | ||
Time Increment Hours, Minutes, Seconds | ||
Maximum Voltage 30 V dc, 240V ac | ||
Switch Configuration SPDT | ||
Terminal Type 11-Pin Connector | ||
Width 48mm | ||
Power Supply External | ||
Maximum Operating Temperature +60°C | ||
Depth 89.5mm | ||
Length 48mm | ||
Contact Material Silver Cadmium Oxide | ||
Minimum Operating Temperature -20°C | ||
- COO (Country of Origin):
- GB
Three Digit LCD – UDT Type
Functions - 121, 211, 411, 453, 662
LCD display can be set to count down or count up
For a suitable base with easy to configure rear terminals see stock no. 403-869
Panel mount
LCD display can be set to count down or count up
For a suitable base with easy to configure rear terminals see stock no. 403-869
Panel mount
Standards
EN 50081-1, EN50082-1, EN61010-1
Warning
These products contain a lithium battery, which MUST NOT be cut open, disposed of in fire or otherwise exposed to temperatures outside the range -20 → +65°C.

Tempatron Digital Timer
The Temptation UDT universal plug-in digital timer is a 3-digit multifunction, multi-time range SPDT (single pole double throw) switch configuration device. It has a wide range of supply voltage ranges between 18VAC and 264VAC or 18VDC and 300VDC. The user can select 6 timing functions together with time ranges from 0.1 seconds to 99.9 hours. Also, the single-pole changeover relay output contacts are isolated from the supply voltage. The UDT timer has an internal lithium battery ensuring user settings are retained in the event of power failure. This device can also be programmed before installation, without a power supply.
Warning:
These products contain a lithium battery that must not be cut open, disposed of in fire, or exposed to temperatures outside the range -20 → +65°C.
Warning:
These products contain a lithium battery that must not be cut open, disposed of in fire, or exposed to temperatures outside the range -20 → +65°C.
Features and Benefits
• LCD display can be set to count down or count up
• Matching temperature controllers
• Matching tachometer relays
• 11-pin connector type connection
• Delay time is 250ms
• Operation temperature ranges between -20°C and 60°C
• Matching temperature controllers
• Matching tachometer relays
• 11-pin connector type connection
• Delay time is 250ms
• Operation temperature ranges between -20°C and 60°C
Applications
• Controlling operation of equipment, machinery, systems or processes
• Industrial applications
• Industrial applications
Certifications
• EN 50081-1
• EN50082-1
• EN61010-1
• CE certified
• EN50082-1
• EN61010-1
• CE certified
Standards
EN 50081-2, EN 6100-6-2
Related links
- Omron H5CN Series DIN Rail Surface Mount Timer Relay 1-Contact, 0.01 →
- Weidmüller TERMSERIES Series Timer Relay 1-Contact SPDT
- WAGO 857 Series DIN Rail Mount Timer Relay 1-Contact SPDT
- Omron H5CN Series DIN Rail Surface Mount Timer Relay 1-Contact
- Tempatron TT33 Series Panel Mount Timer Relay 2-Contact SPST
- Tempatron TT33 Series Panel Mount Timer Relay 2-Contact SPST
- Tempatron Plug In Timer Relay 2-Contact 1-Function, DPDT
- Tempatron Plug In Timer Relay 2-Contact 1-Function, DPDT