ABB DPDT Multi Function Timer Relay, 24 → 240 V ac, 24 → 48V dc 0.05 s → 300h, DIN Rail Mount
- RS Stock No.:
- 7466993
- Mfr. Prt No.:
- 1SVR730040R3300 CT-WBS.22S
- Brand:
- ABB
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 7466993 |
| Product description | ABB DPDT Multi Function Timer Relay, 24 → 240 V ac, 24 → 48V dc 0.05 s → 300h, DIN Rail Mount |
| Manufacturer / Brand | ABB |
| Manufacturer part number | 1SVR730040R3300 CT-WBS.22S |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 7466993 |
| Product description | ABB DPDT Multi Function Timer Relay, 24 → 240 V ac, 24 → 48V dc 0.05 s → 300h, DIN Rail Mount |
| Manufacturer / Brand | ABB |
| Manufacturer part number | 1SVR730040R3300 CT-WBS.22S |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 21, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: DE
Product Details
CT-WBS Series Impulse Timers
The CT-WBS series is a multifunctional electronic timer set from the CT-S range. The series provides up to 10 timing functions and 10 time ranges. All electronic timers from the CT-S range are available with two different terminal versions. You can choose between the proven screw connection technology (double-chamber cage connection terminals) and the completely tool free Easy Connect Technology (push-in terminals).
APPROVALS : UL 508, CAN/CSA C22.2 No.14, GL, GOST, CB scheme,
Rated control supply voltage 24 → 48 V dc, 24 → 240 V ac
7 timing functions: Flasher starting with ON, Flasher starting with OFF, Impulse - ON, ON - delay, Fixed impulse with adjustable time delay, Adjustable impulse with fi xed time delay, ON/OFF - function
10 time ranges (0.05 s → 300 h)
Precise adjustment by front - face operating elements
Screw connection technology or Easy Connect Technology available
Enclosure material for highest fire protection classification
Tool free mounting and demounting on DIN - rail
2 C/O (SPDT) contacts
22.5 mm (0.89 in) width
2 LEDs for status indication
Specifications
| Attribute | Value |
| Supply Voltage | 24 → 240 V ac, 24 → 48 V dc |
| Brand | ABB |
| Time Range | 0.05 s → 300 h |
| Mode of Operation | Adjustable Impulse with Fixed Time Relay, Fixed Impulse with Adjustable Time Relay, Flash Start with OFF, Flash Start with ON, Impulse ON, ON Delay |
| Power Supply | External |
| Contact Material | Cadmium Free |
| Maximum Voltage | 300 V ac |
| Depth | 113.4 mm |
| Minimum Voltage | 12 V |
| Time Increment | Hours, Seconds |
| Length | 85.6 mm |
| Width | 22.5 mm |
| Number of Contacts | 2 |
| Terminal Type | Screw |
| Mounting Type | DIN Rail |
| Time Delay | <80 (Recovery) ms |
| Number of Timer Functions | Multi Function |
| Switch Configuration | SPDT |
| Current Maximum | 4 A |
| Contact Configuration | DPDT |
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