Key Features
- ASCO Sirai ZA10A Coil
- Fits L182D48 & L282D48
- For 1¼", 1½" & 2" Valves
- 14.25mm Coil Bore
- 10.75mm Top Plate
- Compact 30mm Coil Width
- 23VA AC Inrush
- 14VA AC Holding
- 9W DC Power
- AC & DC Voltage Options
- Class F or H Insulation
- Up to +80°C Ambient
- IP67 with Connector
- UL Recognised Class F
- NC & NO Valve Compatible
- BIG Valve Series Compatible
Datasheets
Description
ASCO Sirai ZA10A Solenoid Coil – L182D48 & L282D48
The ASCO Sirai ZA10A is a heavy-duty replacement solenoid coil designed for the larger Sirai L182D48 BIG normally closed and L282D48 BIG normally open solenoid valves in 1¼", 1½" and 2" sizes.
With a 14.25mm bore, 10.75mm top plate and higher-power electromagnetic design, the ZA10A is specifically suited to the larger D48 operator used on these high-flow Sirai valves.
Available in a range of AC and DC voltages, the coil is designed for demanding industrial fluid-control applications and provides IP67 protection when correctly fitted with the appropriate plug connector.
Compatible ASCO Sirai Valves
Normally Closed – L182D48 BIG
✓ L182D48-1¼"
✓ L182D48-1½"
✓ L182D48-2"
Normally Open – L282D48 BIG
✓ L282D48-1¼"
✓ L282D48-1½"
✓ L282D48-2"
The ZA10A should be selected according to the voltage of the existing valve installation.
Coil Dimensions
Bore: 14.25mm
Top Plate: 10.75mm
Height: 39mm
Length: 36.6mm
Width: 30mm
These dimensions are particularly useful when identifying an existing coil where the valve or coil identification is difficult to read.
Electrical Specification
AC Coil
Inrush Power: 23VA
Holding Power: 14VA
DC Coil
Power Consumption: 9W
Voltage Tolerance:
DC: +10% / -5%
AC: +10% / -15%
Available Voltages
DC
✓ 12V DC
✓ 24V DC
AC
✓ 12V AC
✓ 24V AC
✓ 110V AC
✓ 230V AC
Always select the replacement coil voltage to match the electrical supply and existing valve specification.
Insulation & Temperature
Insulation Class: F (155°C) to H (180°C)
Class F
Ambient Temperature: -10°C to +50°C
Class H
Ambient Temperature: -10°C to +80°C
The higher-temperature Class H version provides increased thermal capability where required by the application.
Protection & Approval
Approval: UL Recognised – Class F
Protection Rating: IP67
Protection Standard: EN 60529
The stated IP67 protection applies when the coil is correctly assembled with the appropriate plug and connector.
Typical Applications
The ZA10A is designed as a replacement operator coil for compatible large-bore ASCO Sirai solenoid valves used in applications including:
✓ Industrial Water Systems
✓ Compressed Air Systems
✓ Cooling Water Circuits
✓ Process Fluid Control
✓ Industrial Automation
✓ OEM Machinery
✓ Large-Bore Solenoid Valves
✓ Valve Repair & Maintenance
Important Compatibility Note
The ZA10A is used with the larger L182D48 and L282D48 BIG valve operator.
It should not be confused with smaller Sirai coil systems such as the ZB10A used on selected smaller L182D01 and L282D01 valves.
Check the valve model, coil dimensions and supply voltage before ordering a replacement.
Related Products & Categories
Replacement Solenoid Coils
Asco / Sirai Solenoid Valves
WRAS Approved Solenoid Valves
Technical Specification
Brand: Asco / Sirai
Model: ZA10A
Width: 30.00 mm
Height: 39.00 mm
Depth: 36.60 mm
Weight: 0.13 kg
Voltage: 110vAC, 12vDC, 230VAC, 24vAC, 24vDC
Approvals:: IP65
Spares (Coils, Connectors, Seals): Coil bore 14mm
Found in these Categories
ZA10A Solenoid Coil Core 14/10.75mm, H39mm, L36.6mm, W30mm
£43.39 incl. VAT £36.16 ex. VAT
-26% Was £58.87 incl. VAT