SW85-171 Albright Normally Closed Solenoid Contactor - 12V Continuous

£39.97 Excl. VAT

(£47.96 Inc. VAT)

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Pre-order
Despatch: 8 to 10 Weeks

Model

SW85-171

Bar Code

DNA

Part Number

SW85-171

Brand

Albright

Colour

Black

Voltage

12V DC

Amperage

100A

Material

Copper/Silver/Bakelite

Coil type

Continuous

Intrastat HS Code 8536490000

Ship Weight

380 g

Pre-orders and back-ordering are available for all Albright brand out-of-stock items, with a current lead time of approximately 8 to 10 weeks despatch.

Ordering more Albright brand products than is shown in stock will put your order into a backorder process.
Request "Ship all available" in the order comments section if you order more units than are available.

Telephone: +44 (0) 1924 823119 or Email us to discuss further requirements.

SW85-171 single-acting Normally Closed (NC) 12VDC solenoid contactor, continuous use.

The SW85 series of SPST contactors has been designed for direct current loads, particularly motors as used on small electric vehicles such as light industrial trucks, powered invalid cars, etc., they have double-breaking contacts with Silver-alloy contact tips, which are weld resistant, hardwearing and have excellent conductivity.
Contact replacement kit part number 2070-388 is available for this unit.

Dimensions

Height including terminals and coil base cap: 90mm.
Coil width: 40mm.
Cap width: 50mm.
Cap depth: 39mm.

About Continuous (CO.) SW85 Solenoids

Continuous contactors by design are predominantly used for drive functions on vehicles, they make and break slower than intermittent solenoids and are recommended for prolonged contact periods.

The SW85 features single pole double-breaking main contacts with Silver-alloy tips, which are weld resistant, hardwearing and have excellent conductivity. The SW85 has M8 stud main terminals and 6.3mm spade coil connections. Mounting is via M4 tapped holes for mounting brackets supplied as separate items. Mounting can be horizontal or vertical, when vertical the M8 contact studs should point downwards.

Please note: Normally Closed contacts are not suited to make and break load.

Interrupted Current: The opening and closing on load with frequent switching (resulting in increased contact resistance).

Uninterrupted Current: No or infrequent load switching requirements (maintains a lower contact resistance).

Specifications

Device Type	SW85 SPST NC
Voltage	12V D.C.
Coil Type	Continuous
Amps	100 Amps
Coil Resistance (Ohms)	17
Pull-In Voltage (V)	8.0 Maximum
Drop Out Voltage (V)	3.0 Maximum
Coil Power Dissipation (W)	8.47
Typical Pull-In Time	20ms
Typical Voltage Drop Per Pole Across New Contacts At 100A	50mV
Operating Ambient Temperature	-40 to +60℃
Weight	360g
Application	Uninterrupted
Thermal Current Rating	100A
Intermittent Current Rating:
30% Duty	185A
40% Duty	160A
50% Duty	140A
60% Duty	130A
70% Duty	120A

Delivery

UK Mainland Postage

Delivery Options Our Free UK Mainland Postage and Packaging Service offers unbeatable value for money. The free UK Standard shipping is automatically applied to your shopping cart page with no additional cost when you reach the £50.00 minimum order value.

We use Royal Mail Standard or Recorded Delivery for light, low-value orders and we use FedEx, UPS, Parcel Force, and other major courier services for larger and more valuable consignments.

International Consignments

Our international customers will need to provide the exact Card Holder Address (Invoicee) as the first address for payment processing. Please note that PO Box addresses are not acceptable as delivery addresses by some couriers. All export orders must be placed and paid for online. Proforma Bank Transfer IBAN and SWIFT payment methods are available to create online.

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