ZF Short Roller Lever Micro Switch, Tab Terminal, 21 A, 250 V ac, SPDT, IP40
- RS Stock No.:
- 159-4512
- Mfr. Part No.:
- D489-V3RA
- Brand:
- ZF
Subtotal (1 unit)*
£4.51
(exc. VAT)
£5.41
(inc. VAT)
FREE delivery for orders over £50.00
Last RS stock
- 92 left, ready to ship from another location
- Final 244 unit(s) shipping from 10 March 2026
Units | Per unit |
|---|---|
| 1 + | £4.51 |
*price indicative
- RS Stock No.:
- 159-4512
- Mfr. Part No.:
- D489-V3RA
- Brand:
- ZF
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ZF | |
| Product Type | Micro Switch | |
| Actuator Type | Short Roller Lever | |
| Terminal Type | Tab | |
| Switch Contact Current | 21 A | |
| Contact Configuration | SPDT | |
| Housing Material | Polyamide, Polyethylene Terephthalate | |
| IP Rating | IP40 | |
| Operating Force | 1.77N | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Microswitch Type | Miniature | |
| Contact AC Voltage | 250V ac | |
| Series | D4 Miniature | |
| Width | 19 mm | |
| Depth | 10.3mm | |
| Hazardous Area Certification | No | |
| Length | 27.8mm | |
| Standards/Approvals | IEC 61058-1 / UL 61058-1, RoHS | |
| Select all | ||
|---|---|---|
Brand ZF | ||
Product Type Micro Switch | ||
Actuator Type Short Roller Lever | ||
Terminal Type Tab | ||
Switch Contact Current 21 A | ||
Contact Configuration SPDT | ||
Housing Material Polyamide, Polyethylene Terephthalate | ||
IP Rating IP40 | ||
Operating Force 1.77N | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Microswitch Type Miniature | ||
Contact AC Voltage 250V ac | ||
Series D4 Miniature | ||
Width 19 mm | ||
Depth 10.3mm | ||
Hazardous Area Certification No | ||
Length 27.8mm | ||
Standards/Approvals IEC 61058-1 / UL 61058-1, RoHS | ||
- COO (Country of Origin):
- CN
D4 Series 0.1A, 16A & 21A
D4 series miniature microswitches are a highly reliable switch that offers a high level of repeat accuracy. The D4 series has high contact stability thanks to application-specific contact materials for switching currents of 100 mA to 21 A at 250 V ac.
Polyester casing
Snap action
V3 case size
EN 61058 and UL1054-approved
Cadmium-free contact material
Mechanical life ≥ 2x107 (3 x 106 for high temperature versions)
Approvals
16A: UL, CSA, VDE, SEV, SEMKO, KEMA, DEMKO, NEMKO, ÖVE, BEAB, SETI
16A Screw Terminal: UL, CSA, VDE
16A High Temperature: UL, CSA, VDE, SEV, SEMKO, KEMA, DEMKO, NEMKO, ÖVE, BEAB, SETI
21A: UL, CSA, VDE, SEV, SEMKO, KEMA, DEMKO, NEMKO, ÖVE, BEAB, SETI
16A Screw Terminal: UL, CSA, VDE
16A High Temperature: UL, CSA, VDE, SEV, SEMKO, KEMA, DEMKO, NEMKO, ÖVE, BEAB, SETI
21A: UL, CSA, VDE, SEV, SEMKO, KEMA, DEMKO, NEMKO, ÖVE, BEAB, SETI
Related links
- ZF Short Roller Lever Micro Switch 16 A @ 250 V ac, SPDT
- ZF Short Lever Micro Switch 21 A @ 250 V ac, SPDT
- ZF Roller Lever Microswitch 21 A @ 250 V ac, SPDT
- ZF Short Roller Lever Micro Switch 15 A @ 250 V ac, SPDT
- ZF Short Roller Lever Micro Switch 6 A @ 250 V ac, SPDT
- ZF Short Roller Lever Micro Switch 6 A @ 250 V ac IP6K7
- ZF Button Micro Switch 21 A @ 250 V ac, SPDT
- ZF Short Roller Lever Micro Switch 100 mA @ 30 V dc IP6K7